Five new platinum(II) complexes bearing a eugenol and a quinoline derivative, namely [η2-4-allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]-trans-dichlorido(quinoline-κN)platinum(II), [PtCl2(C15H20O4)(C9H7N)], (2), {η2-4-allyl-2-methoxy-1-[(propan-2-yloxy)carbonylmethoxy]benzene}-trans-dichlorido(quinoline-κN)platinum(II), [PtCl2(C15H19O4)(C9H7N)], (3), [η2-4-allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]chlorido(quinolin-8-olato-κ2N,O)platinum(II), [Pt(C9H6NO)Cl(C15H20O4)], (4), {η2-4-allyl-2-methoxy-1-[(propan-2-yloxy)carbonylmethoxy]benzene}chlorido(quinolin-8-olato-κ2N,O)platinum(II), [Pt(C9H6NO)Cl(C15H20O4)], (5), and [η2-4-allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]chlorido(quinolin-2-carboxylato-κ2N,O)platinum(II), [Pt(C10H6NO2)Cl(C15H20O4)], (6), have been synthesized and fully characterized spectroscopically. A single-crystal X-ray diffraction study was carried out for complexes (2) and (4)–(6). PrEug [or 4-allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene] in (2), (4) and (6), and iPrEug (the propan-2-yloxy analogue of PrEug) in (3) and (5) coordinate with PtII at the ethylenic double bond of the allyl group. In (2)–(6), the donor N atom of the amine group occupies a trans position with respect to the double bond. A comparison of the IC50 values of 0.38–29.23 µM for (2)–(6) with cisplatin, as well as other platinum(II) complexes, indicates an excellent in vitro cytotoxicity against the KB, LU, Hep-G2 and MCF-7 cancer cell lines, with the highest cytotoxic effect (IC50 = 0.38–1.99 µM) being for complexes (4) and (5) bearing a quinolin-8-olate ligand.
Supporting information
CCDC references: 1878366; 1878365; 1878364; 1878363
For all structures, data collection: CrysAlis PRO (Agilent, 2013); cell refinement: CrysAlis PRO (Agilent, 2013); data reduction: CrysAlis PRO (Agilent, 2013); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL2016 (Sheldrick, 2015); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2 (Dolomanov et al., 2009).
[
η2-4-Allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]-
trans-dichlorido(quinoline-
κN)platinum(II) (chi29)
top
Crystal data top
[PtCl2(C15H20O4)(C9H7N)] | Z = 2 |
Mr = 659.45 | F(000) = 644 |
Triclinic, P1 | Dx = 1.845 Mg m−3 |
a = 8.1252 (3) Å | Mo Kα radiation, λ = 0.71073 Å |
b = 11.7042 (4) Å | Cell parameters from 9524 reflections |
c = 13.7340 (5) Å | θ = 3.1–28.7° |
α = 65.864 (4)° | µ = 6.17 mm−1 |
β = 84.716 (3)° | T = 100 K |
γ = 88.191 (3)° | Needle, yellow |
V = 1186.82 (9) Å3 | 0.35 × 0.1 × 0.1 mm |
Data collection top
Agilent SuperNova Dual Source diffractometer with an Eos detector | 4867 independent reflections |
Radiation source: SuperNova (Mo) X-ray Source | 4458 reflections with I > 2σ(I) |
Mirror monochromator | Rint = 0.036 |
Detector resolution: 15.9631 pixels mm-1 | θmax = 26.4°, θmin = 2.9° |
ω scans | h = −10→10 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013) | k = −14→14 |
Tmin = 0.432, Tmax = 1.000 | l = −16→17 |
19752 measured reflections | |
Refinement top
Refinement on F2 | 14 restraints |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.036 | H-atom parameters constrained |
wR(F2) = 0.073 | w = 1/[σ2(Fo2) + (0.0079P)2 + 5.6087P] where P = (Fo2 + 2Fc2)/3 |
S = 1.12 | (Δ/σ)max < 0.001 |
4867 reflections | Δρmax = 3.21 e Å−3 |
337 parameters | Δρmin = −1.79 e Å−3 |
Special details top
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | Occ. (<1) |
Pt1A | 0.7798 (3) | 1.14396 (15) | 0.16089 (7) | 0.0218 (2) | 0.656 (8) |
Pt1B | 0.8263 (6) | 1.1211 (3) | 0.15616 (15) | 0.0265 (4) | 0.344 (8) |
Cl2A | 0.5445 (3) | 1.2493 (3) | 0.1821 (2) | 0.0266 (6) | 0.656 (8) |
Cl2B | 0.5661 (6) | 1.1993 (8) | 0.1688 (4) | 0.0363 (13) | 0.344 (8) |
Cl3A | 1.0244 (5) | 1.0451 (3) | 0.1445 (2) | 0.0277 (6) | 0.656 (8) |
Cl3B | 1.0943 (11) | 1.0535 (7) | 0.1458 (5) | 0.0387 (15) | 0.344 (8) |
N4 | 0.8817 (5) | 1.1787 (4) | 0.2779 (3) | 0.0304 (9) | |
C5 | 0.9845 (6) | 1.2744 (4) | 0.2488 (4) | 0.0270 (10) | |
H5 | 1.017631 | 1.317137 | 0.174624 | 0.032* | |
C6 | 1.0480 (6) | 1.3173 (5) | 0.3183 (4) | 0.0291 (11) | |
H6 | 1.121358 | 1.387069 | 0.292850 | 0.035* | |
C7 | 0.9996 (6) | 1.2538 (5) | 0.4266 (4) | 0.0331 (12) | |
H7 | 1.038101 | 1.280591 | 0.477129 | 0.040* | |
C8 | 0.8923 (5) | 1.1485 (4) | 0.4616 (4) | 0.0220 (9) | |
C9 | 0.8457 (6) | 1.0762 (5) | 0.5707 (4) | 0.0329 (12) | |
H9 | 0.886544 | 1.098149 | 0.623483 | 0.039* | |
C10 | 0.7439 (6) | 0.9763 (5) | 0.6016 (4) | 0.0360 (12) | |
H10 | 0.711827 | 0.929103 | 0.675353 | 0.043* | |
C11 | 0.6863 (6) | 0.9429 (5) | 0.5240 (4) | 0.0292 (11) | |
H11 | 0.614478 | 0.872448 | 0.546956 | 0.035* | |
C12 | 0.7277 (5) | 1.0061 (4) | 0.4171 (4) | 0.0263 (10) | |
H12 | 0.687704 | 0.980387 | 0.366333 | 0.032* | |
C13 | 0.8345 (6) | 1.1133 (5) | 0.3841 (4) | 0.0266 (10) | |
C14A | 0.7271 (13) | 1.1640 (9) | 0.0050 (8) | 0.027 (2) | 0.656 (8) |
H14A | 0.818330 | 1.150443 | −0.037382 | 0.033* | 0.656 (8) |
H14B | 0.699529 | 1.246656 | −0.002897 | 0.033* | 0.656 (8) |
C14B | 0.783 (3) | 1.1440 (12) | −0.0069 (16) | 0.025 (5) | 0.344 (8) |
H14C | 0.682405 | 1.183980 | −0.033108 | 0.030* | 0.344 (8) |
H14D | 0.883222 | 1.190307 | −0.027753 | 0.030* | 0.344 (8) |
C15A | 0.6335 (8) | 1.0627 (6) | 0.0787 (5) | 0.0219 (17) | 0.656 (8) |
H15A | 0.514099 | 1.084817 | 0.083641 | 0.026* | 0.656 (8) |
C15B | 0.7818 (15) | 1.0182 (12) | 0.0618 (10) | 0.030 (4) | 0.344 (8) |
H15B | 0.885328 | 0.976909 | 0.047701 | 0.036* | 0.344 (8) |
C16 | 0.6538 (8) | 0.9333 (5) | 0.1026 (4) | 0.0433 (15) | |
H16A | 0.764296 | 0.922215 | 0.070763 | 0.052* | 0.656 (8) |
H16B | 0.571023 | 0.909066 | 0.065743 | 0.052* | 0.656 (8) |
H16C | 0.658121 | 0.882998 | 0.059340 | 0.052* | 0.344 (8) |
H16D | 0.549857 | 0.981538 | 0.089099 | 0.052* | 0.344 (8) |
C17 | 0.6386 (7) | 0.8423 (5) | 0.2189 (4) | 0.0303 (11) | |
C18 | 0.7735 (6) | 0.7702 (4) | 0.2630 (4) | 0.0263 (10) | |
H18 | 0.873913 | 0.778617 | 0.219332 | 0.032* | |
C19 | 0.7647 (6) | 0.6864 (4) | 0.3692 (4) | 0.0247 (10) | |
C20 | 0.6174 (6) | 0.6750 (4) | 0.4348 (4) | 0.0259 (10) | |
C21 | 0.4818 (6) | 0.7449 (5) | 0.3906 (4) | 0.0306 (11) | |
H21 | 0.380501 | 0.735833 | 0.433631 | 0.037* | |
C22 | 0.4930 (7) | 0.8286 (5) | 0.2830 (4) | 0.0347 (12) | |
H22 | 0.399386 | 0.876730 | 0.253642 | 0.042* | |
O23 | 0.8917 (4) | 0.6111 (3) | 0.4178 (3) | 0.0280 (7) | |
C24 | 1.0443 (6) | 0.6212 (5) | 0.3527 (4) | 0.0331 (12) | |
H24A | 1.024473 | 0.600999 | 0.292203 | 0.050* | |
H24B | 1.124805 | 0.562539 | 0.395878 | 0.050* | |
H24C | 1.087552 | 0.706805 | 0.325834 | 0.050* | |
O25 | 0.6212 (4) | 0.5923 (3) | 0.5400 (3) | 0.0294 (8) | |
C26 | 0.4797 (6) | 0.5859 (5) | 0.6092 (4) | 0.0271 (10) | |
H26A | 0.385482 | 0.550928 | 0.589158 | 0.032* | |
H26B | 0.449664 | 0.670725 | 0.604002 | 0.032* | |
C27 | 0.5177 (6) | 0.5029 (4) | 0.7221 (4) | 0.0269 (10) | |
O28 | 0.6508 (4) | 0.4610 (3) | 0.7501 (3) | 0.0340 (8) | |
O29 | 0.3804 (4) | 0.4862 (3) | 0.7874 (3) | 0.0296 (8) | |
C30 | 0.3997 (6) | 0.4167 (5) | 0.9005 (4) | 0.0313 (11) | |
H30A | 0.497099 | 0.447884 | 0.920848 | 0.038* | |
H30B | 0.415443 | 0.326622 | 0.917035 | 0.038* | |
C31 | 0.2440 (6) | 0.4356 (5) | 0.9611 (4) | 0.0334 (12) | |
H31A | 0.229895 | 0.526173 | 0.943080 | 0.040* | |
H31B | 0.255733 | 0.392959 | 1.038969 | 0.040* | |
C32 | 0.0907 (6) | 0.3855 (5) | 0.9357 (4) | 0.0331 (12) | |
H32A | 0.076437 | 0.429307 | 0.859105 | 0.050* | |
H32B | −0.006417 | 0.399117 | 0.977384 | 0.050* | |
H32C | 0.103443 | 0.295626 | 0.954158 | 0.050* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
Pt1A | 0.0224 (5) | 0.0218 (4) | 0.02258 (19) | 0.0050 (3) | −0.0097 (2) | −0.00915 (19) |
Pt1B | 0.0303 (10) | 0.0276 (6) | 0.0235 (4) | 0.0092 (6) | −0.0126 (5) | −0.0109 (4) |
Cl2A | 0.0234 (10) | 0.0243 (13) | 0.0346 (11) | 0.0062 (9) | −0.0088 (8) | −0.0136 (10) |
Cl2B | 0.034 (2) | 0.040 (3) | 0.035 (2) | 0.010 (2) | −0.0070 (17) | −0.015 (2) |
Cl3A | 0.0237 (15) | 0.0344 (12) | 0.0284 (11) | 0.0061 (13) | −0.0057 (12) | −0.0161 (9) |
Cl3B | 0.034 (4) | 0.053 (3) | 0.036 (2) | 0.012 (3) | −0.010 (3) | −0.024 (2) |
N4 | 0.027 (2) | 0.033 (2) | 0.031 (2) | 0.0013 (18) | −0.0066 (18) | −0.0131 (19) |
C5 | 0.025 (2) | 0.025 (3) | 0.028 (2) | −0.004 (2) | −0.001 (2) | −0.008 (2) |
C6 | 0.027 (3) | 0.026 (3) | 0.038 (3) | 0.003 (2) | −0.008 (2) | −0.016 (2) |
C7 | 0.028 (3) | 0.036 (3) | 0.044 (3) | 0.009 (2) | −0.009 (2) | −0.024 (3) |
C8 | 0.016 (2) | 0.026 (2) | 0.026 (2) | 0.0102 (18) | −0.0037 (18) | −0.014 (2) |
C9 | 0.030 (3) | 0.038 (3) | 0.026 (3) | 0.014 (2) | 0.000 (2) | −0.011 (2) |
C10 | 0.031 (3) | 0.038 (3) | 0.032 (3) | 0.013 (2) | 0.003 (2) | −0.009 (2) |
C11 | 0.019 (2) | 0.027 (3) | 0.036 (3) | 0.006 (2) | −0.002 (2) | −0.008 (2) |
C12 | 0.019 (2) | 0.027 (3) | 0.029 (2) | 0.0057 (19) | −0.0062 (19) | −0.007 (2) |
C13 | 0.021 (2) | 0.031 (3) | 0.027 (2) | 0.013 (2) | −0.0087 (19) | −0.010 (2) |
C14A | 0.035 (6) | 0.035 (5) | 0.015 (4) | −0.001 (4) | 0.000 (4) | −0.013 (4) |
C14B | 0.028 (8) | 0.032 (8) | 0.013 (7) | −0.010 (6) | 0.001 (6) | −0.007 (6) |
C15A | 0.022 (4) | 0.024 (4) | 0.022 (3) | 0.000 (3) | −0.011 (3) | −0.009 (3) |
C15B | 0.035 (7) | 0.038 (7) | 0.022 (6) | 0.003 (5) | −0.008 (5) | −0.017 (5) |
C16 | 0.078 (4) | 0.025 (3) | 0.027 (3) | −0.005 (3) | −0.020 (3) | −0.006 (2) |
C17 | 0.043 (3) | 0.021 (3) | 0.028 (3) | −0.003 (2) | −0.011 (2) | −0.008 (2) |
C18 | 0.033 (3) | 0.021 (2) | 0.024 (2) | 0.000 (2) | −0.002 (2) | −0.010 (2) |
C19 | 0.027 (2) | 0.021 (2) | 0.027 (2) | 0.0047 (19) | −0.0043 (19) | −0.010 (2) |
C20 | 0.023 (2) | 0.021 (2) | 0.030 (3) | 0.0009 (19) | 0.0007 (19) | −0.008 (2) |
C21 | 0.024 (2) | 0.023 (3) | 0.041 (3) | 0.004 (2) | −0.003 (2) | −0.009 (2) |
C22 | 0.035 (3) | 0.026 (3) | 0.045 (3) | 0.008 (2) | −0.017 (2) | −0.014 (2) |
O23 | 0.0241 (17) | 0.0315 (19) | 0.0235 (17) | 0.0103 (14) | 0.0027 (13) | −0.0079 (15) |
C24 | 0.026 (3) | 0.040 (3) | 0.028 (3) | 0.006 (2) | 0.006 (2) | −0.011 (2) |
O25 | 0.0275 (18) | 0.0244 (18) | 0.0228 (17) | 0.0054 (14) | 0.0111 (14) | 0.0009 (14) |
C26 | 0.019 (2) | 0.024 (3) | 0.034 (3) | 0.0021 (19) | 0.0087 (19) | −0.010 (2) |
C27 | 0.027 (3) | 0.019 (2) | 0.033 (3) | −0.004 (2) | 0.007 (2) | −0.010 (2) |
O28 | 0.0217 (18) | 0.036 (2) | 0.035 (2) | 0.0053 (15) | 0.0056 (15) | −0.0076 (16) |
O29 | 0.0236 (17) | 0.037 (2) | 0.0259 (17) | 0.0019 (15) | 0.0049 (14) | −0.0126 (15) |
C30 | 0.024 (2) | 0.037 (3) | 0.029 (3) | 0.005 (2) | 0.001 (2) | −0.011 (2) |
C31 | 0.025 (3) | 0.044 (3) | 0.030 (3) | 0.001 (2) | 0.006 (2) | −0.015 (2) |
C32 | 0.031 (3) | 0.034 (3) | 0.032 (3) | 0.001 (2) | 0.005 (2) | −0.013 (2) |
Geometric parameters (Å, º) top
PT1Aa—Cl2A | 2.303 (2) | C12—C13 | 1.437 (7) |
PT1Bb—Cl2B | 2.298 (5) | C16—H16A | 0.9900 |
PT1Aa—Cl3A | 2.307 (3) | C16—H16B | 0.9900 |
PT1Bb—Cl3B | 2.305 (6) | C16—H16C | 0.9900 |
PT1Aa—N4 | 2.058 (4) | C16—H16D | 0.9900 |
PT1Bb—N4 | 2.129 (5) | C16—C17 | 1.510 (7) |
PT1Aa—C14A | 2.139 (11) | C17—C18 | 1.388 (7) |
C14Aa—H14A | 0.9500 | C17—C22 | 1.381 (8) |
C14Aa—H14B | 0.9500 | C18—H18 | 0.9500 |
PT1Bb—C14B | 2.20 (2) | C18—C19 | 1.382 (6) |
C14Bb—H14C | 0.9500 | C19—C20 | 1.406 (7) |
C14Bb—H14D | 0.9500 | C19—O23 | 1.369 (5) |
C14Aa—C15A | 1.394 (9) | C20—C21 | 1.382 (7) |
PT1Aa—C15A | 2.188 (6) | C20—O25 | 1.374 (6) |
C15Aa—H15A | 1.0000 | C21—H21 | 0.9500 |
PT1Bb—C15B | 2.157 (13) | C21—C22 | 1.396 (7) |
C14Bb—C15B | 1.386 (11) | C22—H22 | 0.9500 |
C15Bb—H15B | 1.0000 | O23—C24 | 1.438 (5) |
C15Bb—C16 | 1.373 (10) | C24—H24A | 0.9800 |
C15Aa—C16 | 1.420 (8) | C24—H24B | 0.9800 |
N4—C5 | 1.320 (6) | C24—H24C | 0.9800 |
N4—C13 | 1.365 (6) | O25—C26 | 1.406 (5) |
C5—H5 | 0.9500 | C26—H26A | 0.9900 |
C5—C6 | 1.389 (7) | C26—H26B | 0.9900 |
C6—H6 | 0.9500 | C26—C27 | 1.510 (7) |
C6—C7 | 1.388 (7) | C27—O28 | 1.203 (6) |
C7—H7 | 0.9500 | C27—O29 | 1.332 (6) |
C7—C8 | 1.419 (7) | O29—C30 | 1.450 (6) |
C8—C9 | 1.409 (7) | C30—H30A | 0.9900 |
C8—C13 | 1.408 (6) | C30—H30B | 0.9900 |
C9—H9 | 0.9500 | C30—C31 | 1.511 (6) |
C9—C10 | 1.350 (8) | C31—H31A | 0.9900 |
C10—H10 | 0.9500 | C31—H31B | 0.9900 |
C10—C11 | 1.398 (7) | C31—C32 | 1.521 (7) |
C11—H11 | 0.9500 | C32—H32A | 0.9800 |
C11—C12 | 1.361 (7) | C32—H32B | 0.9800 |
C12—H12 | 0.9500 | C32—H32C | 0.9800 |
| | | |
C14Aa—C15Aa—Pt1A | 69.3 (6) | C15Bb—C16—H16D | 107.1 |
C15Aa—C14Aa—Pt1A | 73.1 (5) | H16Cb—C16—H16D | 106.8 |
C5—N4—Pt1A | 118.8 (3) | C15Aa—C16—C17 | 117.9 (5) |
C5—N4—Pt1B | 116.7 (3) | C15Bb—C16—C17 | 121.0 (7) |
C5—N4—C13 | 119.0 (4) | C18—C17—C16 | 119.7 (5) |
C13—N4—Pt1A | 121.9 (3) | C22—C17—C16 | 121.6 (5) |
C13—N4—Pt1B | 123.7 (3) | C22—C17—C18 | 118.7 (5) |
N4—C5—H5 | 117.5 | C17—C18—H18 | 119.3 |
C14Bb—C15Bb—Pt1B | 73.4 (11) | C19—C18—C17 | 121.4 (5) |
C15Bb—C14Bb—Pt1B | 69.6 (10) | C19—C18—H18 | 119.3 |
C15Aa—PT1Aa—Cl2A | 87.0 (2) | C18—C19—C20 | 119.6 (4) |
C14Aa—PT1Aa—Cl2A | 92.7 (3) | O23—C19—C18 | 124.7 (4) |
C15Bb—PT1Bb—Cl2B | 99.5 (5) | O23—C19—C20 | 115.8 (4) |
C14Bb—PT1Bb—Cl2B | 87.8 (5) | C21—C20—C19 | 119.2 (4) |
C15Aa—PT1Aa—Cl3A | 96.6 (2) | O25—C20—C19 | 115.7 (4) |
CL2Aa—PT1Aa—Cl3A | 176.37 (10) | O25—C20—C21 | 125.1 (4) |
C14Aa—PT1Aa—Cl3A | 90.0 (3) | C20—C21—H21 | 119.9 |
CL2Bb—PT1Bb—Cl3B | 176.1 (2) | C20—C21—C22 | 120.3 (5) |
C14Bb—PT1Bb—Cl3B | 94.2 (5) | C22—C21—H21 | 119.9 |
C15Bb—PT1Bb—Cl3B | 84.1 (5) | C17—C22—C21 | 120.8 (5) |
C15Aa—C14Aa—H14A | 120.0 | C17—C22—H22 | 119.6 |
PT1Aa—C14Aa—H14A | 115.0 | C21—C22—H22 | 119.6 |
H14Aa—C14Aa—H14B | 120.0 | C19—O23—C24 | 117.0 (4) |
C15Aa—C14Aa—H14B | 120.0 | O23—C24—H24A | 109.5 |
PT1Aa—C14Aa—H14B | 82.4 | N4—PT1Aa—Cl2A | 90.11 (14) |
C15Bb—PT1Bb—C14B | 37.0 (4) | N4—PT1Bb—Cl2B | 86.73 (18) |
C15Bb—C14Bb—H14C | 120.0 | N4—PT1Aa—Cl3A | 86.51 (14) |
PT1Bb—C14Bb—H14C | 116.1 | N4—PT1Bb—Cl3B | 90.1 (2) |
PT1Bb—C14Bb—H14D | 84.8 | N4—PT1Aa—C14A | 159.7 (3) |
C15Bb—C14Bb—H14D | 120.0 | N4—PT1Bb—C14B | 156.6 (4) |
N4—C5—C6 | 125.1 (5) | N4—PT1Aa—C15A | 162.7 (2) |
C6—C5—H5 | 117.5 | N4—PT1Bb—C15B | 166.1 (4) |
C5—C6—H6 | 121.5 | C16—C15Aa—Pt1A | 117.7 (4) |
C7—C6—C5 | 117.0 (5) | C16—C15Bb—Pt1B | 115.1 (8) |
C7—C6—H6 | 121.5 | C16—C15Bb—C14B | 130.5 (14) |
C6—C7—H7 | 120.1 | C16—C15Aa—H15A | 111.4 |
C6—C7—C8 | 119.7 (5) | C16—C15Bb—H15B | 110.6 |
C8—C7—H7 | 120.1 | O23—C24—H24B | 109.5 |
C9—C8—C7 | 122.4 (5) | O23—C24—H24C | 109.5 |
C13—C8—C7 | 118.5 (4) | H24A—C24—H24B | 109.5 |
C13—C8—C9 | 119.0 (5) | H24A—C24—H24C | 109.5 |
C8—C9—H9 | 119.5 | H24B—C24—H24C | 109.5 |
C10—C9—C8 | 121.1 (5) | C20—O25—C26 | 116.9 (4) |
C10—C9—H9 | 119.5 | O25—C26—H26A | 110.1 |
C9—C10—H10 | 120.3 | O25—C26—H26B | 110.1 |
C9—C10—C11 | 119.4 (5) | O25—C26—C27 | 108.2 (4) |
C11—C10—H10 | 120.3 | H26A—C26—H26B | 108.4 |
C10—C11—H11 | 118.4 | C27—C26—H26A | 110.1 |
C12—C11—C10 | 123.3 (5) | C27—C26—H26B | 110.1 |
C12—C11—H11 | 118.4 | O28—C27—C26 | 126.1 (4) |
C11—C12—H12 | 121.3 | O28—C27—O29 | 124.9 (5) |
C11—C12—C13 | 117.4 (5) | O29—C27—C26 | 109.0 (4) |
C13—C12—H12 | 121.3 | C27—O29—C30 | 115.7 (4) |
N4—C13—C8 | 120.6 (5) | O29—C30—H30A | 110.3 |
N4—C13—C12 | 119.5 (4) | O29—C30—H30B | 110.3 |
C8—C13—C12 | 119.9 (4) | O29—C30—C31 | 107.1 (4) |
C17—C16—H16A | 107.8 | H30A—C30—H30B | 108.6 |
C17—C16—H16B | 107.8 | C31—C30—H30A | 110.3 |
C17—C16—H16C | 107.1 | C31—C30—H30B | 110.3 |
C17—C16—H16D | 107.1 | C30—C31—H31A | 109.1 |
H14Cb—C14Bb—H14D | 120.0 | C30—C31—H31B | 109.1 |
C14Aa—PT1Aa—C15A | 37.6 (3) | C30—C31—C32 | 112.6 (4) |
C14Aa—C15Aa—H15A | 111.4 | H31A—C31—H31B | 107.8 |
PT1Aa—C15Aa—H15A | 111.4 | C32—C31—H31A | 109.1 |
C14Bb—C15Bb—H15B | 110.6 | C32—C31—H31B | 109.1 |
PT1Bb—C15Bb—H15B | 110.6 | C31—C32—H32A | 109.5 |
C14Aa—C15Aa—C16 | 128.8 (7) | C31—C32—H32B | 109.5 |
C15Aa—C16—H16A | 107.8 | C31—C32—H32C | 109.5 |
C15Aa—C16—H16B | 107.8 | H32A—C32—H32B | 109.5 |
H16Aa—C16—H16B | 107.2 | H32A—C32—H32C | 109.5 |
C15Bb—C16—H16C | 107.1 | H32B—C32—H32C | 109.5 |
| | | |
PT1Aa—N4—C5—C6 | 172.5 (4) | C10—C11—C12—C13 | −0.9 (7) |
PT1Bb—N4—C5—C6 | −173.3 (4) | C11—C12—C13—N4 | 179.0 (4) |
PT1Aa—N4—C13—C8 | −172.7 (3) | C11—C12—C13—C8 | 0.3 (7) |
PT1Bb—C14Bb—C15Bb—C16 | 109.1 (16) | C13—N4—C5—C6 | −1.5 (8) |
PT1Bb—N4—C13—C8 | 172.2 (4) | C13—C8—C9—C10 | −1.6 (7) |
PT1Aa—N4—C13—C12 | 8.6 (6) | C16—C17—C18—C19 | 179.7 (4) |
PT1Bb—N4—C13—C12 | −6.4 (6) | C16—C17—C22—C21 | −179.4 (5) |
C15Bb—C16—C17—C18 | −51.0 (10) | C17—C18—C19—C20 | −1.1 (7) |
PT1Aa—C14Aa—C15Aa—C16 | −109.6 (7) | C17—C18—C19—O23 | 179.1 (4) |
PT1Aa—C15Aa—C16—C17 | 51.4 (7) | C18—C17—C22—C21 | 0.7 (7) |
C14Bb—C15Bb—C16—C17 | −136.9 (16) | C18—C19—C20—C21 | 2.3 (7) |
C14Aa—C15Aa—C16—C17 | 136.3 (9) | C18—C19—C20—O25 | −178.1 (4) |
PT1Bb—C15Bb—C16—C17 | −47.8 (11) | C18—C19—O23—C24 | 0.1 (7) |
C15Aa—C16—C17—C18 | −117.4 (6) | C19—C20—C21—C22 | −2.1 (7) |
N4—C5—C6—C7 | 0.3 (8) | C19—C20—O25—C26 | 175.4 (4) |
C5—N4—C13—C8 | 1.0 (7) | C20—C19—O23—C24 | −179.7 (4) |
C5—N4—C13—C12 | −177.6 (4) | C20—C21—C22—C17 | 0.6 (8) |
C5—C6—C7—C8 | 1.2 (7) | C20—O25—C26—C27 | −172.9 (4) |
C6—C7—C8—C9 | 176.6 (5) | C21—C20—O25—C26 | −5.0 (7) |
C6—C7—C8—C13 | −1.5 (7) | C22—C17—C18—C19 | −0.4 (7) |
C7—C8—C9—C10 | −179.7 (5) | O23—C19—C20—C21 | −177.8 (4) |
C7—C8—C13—N4 | 0.4 (7) | O23—C19—C20—O25 | 1.8 (6) |
C7—C8—C13—C12 | 179.1 (4) | O25—C20—C21—C22 | 178.4 (5) |
C8—C9—C10—C11 | 1.1 (7) | O25—C26—C27—O28 | 7.9 (7) |
C9—C8—C13—N4 | −177.8 (4) | O25—C26—C27—O29 | −174.2 (4) |
C9—C8—C13—C12 | 0.9 (6) | C26—C27—O29—C30 | −175.1 (4) |
C9—C10—C11—C12 | 0.2 (8) | C27—O29—C30—C31 | 166.3 (4) |
C15Bb—C16—C17—C22 | 129.1 (9) | O28—C27—O29—C30 | 2.9 (7) |
C15Aa—C16—C17—C22 | 62.7 (7) | O29—C30—C31—C32 | 61.8 (6) |
Hydrogen-bond geometry (Å, º) topCg1 is the centroid of ring C17–C22. |
D—H···A | D—H | H···A | D···A | D—H···A |
C6—H6···O28ii | 0.95 | 2.47 | 3.404 (7) | 169 |
C7—H7···O23ii | 0.95 | 2.39 | 3.324 (7) | 168 |
C24—H24B···O23iiii | 0.98 | 2.53 | 3.287 (6) | 134 |
C12—H12···Cg1 | 0.95 | 2.93 | 3.732 (6) | 142 |
Symmetry codes: (i) −x+2, −y+2, −z+1; (ii) −x+2, −y+1, −z+1. |
[
η2-4-Allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]chlorido(quinolin-8-olato-
κ2N,
O)platinum(II) (chi30)
top
Crystal data top
[Pt(C9H6NO)Cl(C15H20O4)] | Z = 2 |
Mr = 639.00 | F(000) = 624 |
Triclinic, P1 | Dx = 1.900 Mg m−3 |
a = 8.3447 (2) Å | Mo Kα radiation, λ = 0.71073 Å |
b = 11.9191 (4) Å | Cell parameters from 12015 reflections |
c = 12.9315 (5) Å | θ = 3.0–29.0° |
α = 63.296 (4)° | µ = 6.44 mm−1 |
β = 84.618 (3)° | T = 100 K |
γ = 76.484 (3)° | Block, orange |
V = 1117.09 (7) Å3 | 0.25 × 0.25 × 0.1 mm |
Data collection top
Agilent SuperNova Dual Source diffractometer with an Eos detector | 4564 independent reflections |
Radiation source: SuperNova (Mo) X-ray Source | 4417 reflections with I > 2σ(I) |
Mirror monochromator | Rint = 0.029 |
Detector resolution: 15.9631 pixels mm-1 | θmax = 26.4°, θmin = 2.8° |
ω scans | h = −10→10 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013) | k = −14→14 |
Tmin = 0.411, Tmax = 1.000 | l = −16→16 |
18255 measured reflections | |
Refinement top
Refinement on F2 | Primary atom site location: heavy-atom method |
Least-squares matrix: full | Hydrogen site location: mixed |
R[F2 > 2σ(F2)] = 0.021 | H-atom parameters constrained |
wR(F2) = 0.048 | w = 1/[σ2(Fo2) + (0.0163P)2 + 2.8225P] where P = (Fo2 + 2Fc2)/3 |
S = 1.09 | (Δ/σ)max = 0.002 |
4564 reflections | Δρmax = 2.18 e Å−3 |
291 parameters | Δρmin = −1.45 e Å−3 |
0 restraints | |
Special details top
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | |
Pt1 | 0.04044 (2) | 0.99699 (2) | 0.32891 (2) | 0.01151 (5) | |
Cl13 | 0.16523 (10) | 1.14992 (8) | 0.18856 (7) | 0.01867 (17) | |
O12 | −0.0616 (3) | 0.8637 (2) | 0.4578 (2) | 0.0154 (5) | |
O23 | 0.2621 (3) | 0.5145 (2) | 0.3564 (2) | 0.0176 (5) | |
O25 | 0.2664 (3) | 0.5075 (2) | 0.1596 (2) | 0.0146 (5) | |
O28 | 0.4923 (3) | 0.3181 (3) | 0.1420 (2) | 0.0255 (6) | |
O29 | 0.3771 (3) | 0.3538 (2) | −0.02330 (19) | 0.0153 (5) | |
N2 | 0.2441 (3) | 0.9061 (2) | 0.4345 (2) | 0.0112 (5) | |
C3 | 0.3926 (4) | 0.9321 (3) | 0.4188 (3) | 0.0146 (7) | |
H3 | 0.4123 | 1.0059 | 0.3522 | 0.017* | |
C4 | 0.5220 (4) | 0.8532 (3) | 0.4986 (3) | 0.0154 (7) | |
H4 | 0.6274 | 0.8743 | 0.4859 | 0.018* | |
C5 | 0.4963 (4) | 0.7459 (3) | 0.5946 (3) | 0.0136 (7) | |
H5 | 0.5837 | 0.6924 | 0.6485 | 0.016* | |
C6 | 0.3385 (4) | 0.7147 (3) | 0.6136 (3) | 0.0123 (6) | |
C7 | 0.2995 (4) | 0.6068 (3) | 0.7088 (3) | 0.0151 (7) | |
H7 | 0.3812 | 0.5480 | 0.7655 | 0.018* | |
C8 | 0.1415 (4) | 0.5875 (3) | 0.7187 (3) | 0.0179 (7) | |
H8 | 0.1156 | 0.5142 | 0.7830 | 0.022* | |
C9 | 0.0163 (4) | 0.6730 (3) | 0.6365 (3) | 0.0167 (7) | |
H9 | −0.0917 | 0.6570 | 0.6465 | 0.020* | |
C10 | 0.0502 (4) | 0.7797 (3) | 0.5419 (3) | 0.0125 (6) | |
C11 | 0.2137 (4) | 0.7999 (3) | 0.5310 (3) | 0.0112 (6) | |
C14 | −0.1965 (4) | 1.1023 (3) | 0.2518 (3) | 0.0168 (7) | |
H14A | −0.2815 | 1.0850 | 0.3047 | 0.020* | |
H14B | −0.1540 | 1.1746 | 0.2327 | 0.020* | |
C15 | −0.1322 (4) | 1.0206 (3) | 0.2011 (3) | 0.0145 (7) | |
H15 | −0.0979 | 1.0643 | 0.1209 | 0.017* | |
C16 | −0.1942 (4) | 0.9026 (3) | 0.2278 (3) | 0.0160 (7) | |
H16A | −0.2944 | 0.9280 | 0.1802 | 0.019* | |
H16B | −0.2267 | 0.8654 | 0.3100 | 0.019* | |
C17 | −0.0716 (4) | 0.7992 (3) | 0.2064 (3) | 0.0136 (7) | |
C18 | 0.0381 (4) | 0.7055 (3) | 0.2943 (3) | 0.0144 (7) | |
H18 | 0.0358 | 0.7070 | 0.3673 | 0.017* | |
C19 | 0.1504 (4) | 0.6104 (3) | 0.2758 (3) | 0.0132 (7) | |
C20 | 0.1528 (4) | 0.6070 (3) | 0.1684 (3) | 0.0116 (6) | |
C21 | 0.0445 (4) | 0.6995 (3) | 0.0812 (3) | 0.0140 (7) | |
H21 | 0.0452 | 0.6976 | 0.0085 | 0.017* | |
C22 | −0.0659 (4) | 0.7957 (3) | 0.1008 (3) | 0.0144 (7) | |
H22 | −0.1385 | 0.8602 | 0.0402 | 0.017* | |
C24 | 0.2638 (5) | 0.5115 (4) | 0.4676 (3) | 0.0289 (9) | |
H24A | 0.3460 | 0.4367 | 0.5173 | 0.043* | |
H24B | 0.1547 | 0.5054 | 0.5022 | 0.043* | |
H24C | 0.2919 | 0.5902 | 0.4598 | 0.043* | |
C26 | 0.2514 (4) | 0.4874 (3) | 0.0616 (3) | 0.0146 (7) | |
H26A | 0.2601 | 0.5658 | −0.0102 | 0.018* | |
H26B | 0.1429 | 0.4673 | 0.0611 | 0.018* | |
C27 | 0.3883 (4) | 0.3763 (3) | 0.0677 (3) | 0.0134 (7) | |
C30 | 0.5000 (5) | 0.2451 (3) | −0.0251 (3) | 0.0227 (8) | |
H30A | 0.4733 | 0.1632 | 0.0331 | 0.027* | |
H30B | 0.6105 | 0.2487 | −0.0065 | 0.027* | |
C31 | 0.4988 (5) | 0.2527 (4) | −0.1449 (3) | 0.0252 (8) | |
H31A | 0.3863 | 0.2547 | −0.1651 | 0.030* | |
H31B | 0.5313 | 0.3327 | −0.2023 | 0.030* | |
C32 | 0.6175 (5) | 0.1375 (4) | −0.1479 (4) | 0.0294 (9) | |
H32A | 0.7285 | 0.1359 | −0.1276 | 0.044* | |
H32B | 0.6177 | 0.1431 | −0.2259 | 0.044* | |
H32C | 0.5833 | 0.0588 | −0.0922 | 0.044* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
Pt1 | 0.01206 (7) | 0.01043 (7) | 0.01114 (7) | 0.00036 (5) | −0.00234 (5) | −0.00484 (5) |
Cl13 | 0.0219 (4) | 0.0151 (4) | 0.0148 (4) | −0.0047 (3) | −0.0009 (3) | −0.0023 (3) |
O12 | 0.0083 (11) | 0.0158 (12) | 0.0217 (13) | −0.0014 (9) | −0.0011 (9) | −0.0082 (10) |
O23 | 0.0211 (12) | 0.0163 (12) | 0.0153 (12) | 0.0041 (10) | −0.0066 (10) | −0.0094 (10) |
O25 | 0.0152 (11) | 0.0143 (11) | 0.0150 (12) | 0.0034 (9) | −0.0024 (9) | −0.0097 (10) |
O28 | 0.0191 (13) | 0.0301 (15) | 0.0315 (15) | 0.0090 (11) | −0.0115 (11) | −0.0217 (13) |
O29 | 0.0192 (12) | 0.0137 (11) | 0.0117 (12) | 0.0025 (9) | −0.0004 (9) | −0.0074 (9) |
N2 | 0.0153 (13) | 0.0102 (13) | 0.0099 (13) | −0.0015 (11) | 0.0012 (11) | −0.0068 (11) |
C3 | 0.0163 (16) | 0.0157 (16) | 0.0138 (17) | −0.0052 (13) | 0.0020 (13) | −0.0078 (14) |
C4 | 0.0112 (15) | 0.0200 (17) | 0.0183 (18) | −0.0039 (13) | 0.0015 (13) | −0.0113 (14) |
C5 | 0.0122 (15) | 0.0149 (16) | 0.0144 (17) | 0.0028 (13) | −0.0034 (13) | −0.0090 (13) |
C6 | 0.0155 (16) | 0.0113 (15) | 0.0121 (16) | 0.0004 (12) | −0.0016 (12) | −0.0082 (13) |
C7 | 0.0202 (17) | 0.0131 (16) | 0.0108 (16) | −0.0003 (13) | −0.0024 (13) | −0.0054 (13) |
C8 | 0.0253 (18) | 0.0150 (16) | 0.0125 (17) | −0.0065 (14) | 0.0029 (14) | −0.0048 (14) |
C9 | 0.0168 (16) | 0.0188 (17) | 0.0161 (17) | −0.0062 (14) | 0.0031 (13) | −0.0085 (14) |
C10 | 0.0144 (15) | 0.0127 (15) | 0.0120 (16) | −0.0006 (12) | 0.0002 (12) | −0.0078 (13) |
C11 | 0.0139 (15) | 0.0120 (15) | 0.0108 (16) | −0.0022 (12) | 0.0011 (12) | −0.0081 (13) |
C14 | 0.0139 (16) | 0.0171 (17) | 0.0195 (18) | 0.0022 (13) | −0.0071 (13) | −0.0095 (14) |
C15 | 0.0115 (15) | 0.0162 (16) | 0.0143 (17) | 0.0014 (13) | −0.0057 (13) | −0.0063 (14) |
C16 | 0.0114 (15) | 0.0185 (17) | 0.0169 (17) | 0.0014 (13) | −0.0015 (13) | −0.0085 (14) |
C17 | 0.0099 (15) | 0.0116 (15) | 0.0199 (18) | −0.0019 (12) | 0.0000 (13) | −0.0076 (14) |
C18 | 0.0147 (16) | 0.0158 (16) | 0.0157 (17) | −0.0031 (13) | −0.0003 (13) | −0.0094 (14) |
C19 | 0.0117 (15) | 0.0114 (15) | 0.0173 (17) | −0.0024 (12) | −0.0013 (13) | −0.0067 (13) |
C20 | 0.0102 (14) | 0.0095 (15) | 0.0152 (17) | −0.0028 (12) | 0.0030 (12) | −0.0056 (13) |
C21 | 0.0143 (15) | 0.0151 (16) | 0.0126 (16) | −0.0032 (13) | 0.0010 (13) | −0.0063 (13) |
C22 | 0.0125 (15) | 0.0109 (15) | 0.0167 (17) | −0.0007 (12) | −0.0022 (13) | −0.0037 (13) |
C24 | 0.035 (2) | 0.030 (2) | 0.021 (2) | 0.0109 (18) | −0.0132 (17) | −0.0170 (17) |
C26 | 0.0141 (16) | 0.0143 (16) | 0.0141 (17) | 0.0002 (13) | −0.0007 (13) | −0.0065 (14) |
C27 | 0.0122 (15) | 0.0121 (15) | 0.0163 (17) | −0.0036 (13) | 0.0020 (13) | −0.0065 (13) |
C30 | 0.0223 (18) | 0.0186 (18) | 0.027 (2) | −0.0013 (15) | 0.0014 (15) | −0.0112 (16) |
C31 | 0.0216 (19) | 0.029 (2) | 0.030 (2) | −0.0067 (16) | 0.0041 (16) | −0.0184 (18) |
C32 | 0.028 (2) | 0.030 (2) | 0.037 (2) | −0.0081 (17) | 0.0065 (18) | −0.0201 (19) |
Geometric parameters (Å, º) top
Pt1—Cl13 | 2.2935 (8) | C14—H14B | 0.9296 |
Pt1—O12 | 2.003 (2) | C14—C15 | 1.389 (5) |
Pt1—N2 | 2.042 (3) | C15—H15 | 0.9789 |
Pt1—C14 | 2.136 (3) | C15—C16 | 1.495 (5) |
Pt1—C15 | 2.174 (3) | C16—H16A | 0.9900 |
O12—C10 | 1.353 (4) | C16—H16B | 0.9900 |
O23—C19 | 1.370 (4) | C16—C17 | 1.519 (4) |
O23—C24 | 1.423 (4) | C17—C18 | 1.398 (5) |
O25—C20 | 1.376 (4) | C17—C22 | 1.380 (5) |
O25—C26 | 1.413 (4) | C18—H18 | 0.9500 |
O28—C27 | 1.198 (4) | C18—C19 | 1.388 (5) |
O29—C27 | 1.334 (4) | C19—C20 | 1.405 (5) |
O29—C30 | 1.461 (4) | C20—C21 | 1.383 (4) |
N2—C3 | 1.323 (4) | C21—H21 | 0.9500 |
N2—C11 | 1.376 (4) | C21—C22 | 1.397 (5) |
C3—H3 | 0.9500 | C22—H22 | 0.9500 |
C3—C4 | 1.406 (5) | C24—H24A | 0.9800 |
C4—H4 | 0.9500 | C24—H24B | 0.9800 |
C4—C5 | 1.369 (5) | C24—H24C | 0.9800 |
C5—H5 | 0.9500 | C26—H26A | 0.9900 |
C5—C6 | 1.421 (5) | C26—H26B | 0.9900 |
C6—C7 | 1.404 (5) | C26—C27 | 1.510 (4) |
C6—C11 | 1.413 (4) | C30—H30A | 0.9900 |
C7—H7 | 0.9500 | C30—H30B | 0.9900 |
C7—C8 | 1.376 (5) | C30—C31 | 1.511 (5) |
C8—H8 | 0.9500 | C31—H31A | 0.9900 |
C8—C9 | 1.413 (5) | C31—H31B | 0.9900 |
C9—H9 | 0.9500 | C31—C32 | 1.508 (5) |
C9—C10 | 1.378 (5) | C32—H32A | 0.9800 |
C10—C11 | 1.423 (4) | C32—H32B | 0.9800 |
C14—H14A | 0.9291 | C32—H32C | 0.9800 |
| | | |
O12—Pt1—Cl13 | 176.98 (7) | C15—C16—H16B | 108.6 |
O12—Pt1—N2 | 82.92 (10) | C15—C16—C17 | 114.8 (3) |
O12—Pt1—C14 | 90.86 (12) | H16A—C16—H16B | 107.5 |
O12—Pt1—C15 | 92.59 (11) | C17—C16—H16A | 108.6 |
N2—Pt1—Cl13 | 94.62 (8) | C17—C16—H16B | 108.6 |
N2—Pt1—C14 | 166.29 (12) | C18—C17—C16 | 120.0 (3) |
N2—Pt1—C15 | 154.39 (11) | C22—C17—C16 | 121.1 (3) |
C14—Pt1—Cl13 | 91.17 (10) | C22—C17—C18 | 118.9 (3) |
C14—Pt1—C15 | 37.59 (13) | C17—C18—H18 | 119.8 |
C15—Pt1—Cl13 | 90.38 (9) | C19—C18—C17 | 120.5 (3) |
C10—O12—Pt1 | 111.51 (19) | C19—C18—H18 | 119.8 |
C19—O23—C24 | 118.0 (3) | O23—C19—C18 | 124.8 (3) |
C20—O25—C26 | 116.5 (2) | O23—C19—C20 | 115.3 (3) |
C27—O29—C30 | 114.8 (3) | C18—C19—C20 | 119.9 (3) |
C3—N2—Pt1 | 129.5 (2) | O25—C20—C19 | 115.4 (3) |
C3—N2—C11 | 119.8 (3) | O25—C20—C21 | 124.8 (3) |
C11—N2—Pt1 | 110.6 (2) | C21—C20—C19 | 119.8 (3) |
N2—C3—H3 | 119.2 | C20—C21—H21 | 120.2 |
N2—C3—C4 | 121.5 (3) | C20—C21—C22 | 119.5 (3) |
C4—C3—H3 | 119.2 | C22—C21—H21 | 120.2 |
C3—C4—H4 | 120.0 | C17—C22—C21 | 121.4 (3) |
C5—C4—C3 | 120.0 (3) | C17—C22—H22 | 119.3 |
C5—C4—H4 | 120.0 | C21—C22—H22 | 119.3 |
C4—C5—H5 | 120.1 | O23—C24—H24A | 109.5 |
C4—C5—C6 | 119.9 (3) | O23—C24—H24B | 109.5 |
C6—C5—H5 | 120.1 | O23—C24—H24C | 109.5 |
C7—C6—C5 | 124.3 (3) | H24A—C24—H24B | 109.5 |
C7—C6—C11 | 118.8 (3) | H24A—C24—H24C | 109.5 |
C11—C6—C5 | 116.9 (3) | H24B—C24—H24C | 109.5 |
C6—C7—H7 | 120.5 | O25—C26—H26A | 110.1 |
C8—C7—C6 | 119.1 (3) | O25—C26—H26B | 110.1 |
C8—C7—H7 | 120.5 | O25—C26—C27 | 108.0 (3) |
C7—C8—H8 | 118.9 | H26A—C26—H26B | 108.4 |
C7—C8—C9 | 122.2 (3) | C27—C26—H26A | 110.1 |
C9—C8—H8 | 118.9 | C27—C26—H26B | 110.1 |
C8—C9—H9 | 119.8 | O28—C27—O29 | 125.1 (3) |
C10—C9—C8 | 120.3 (3) | O28—C27—C26 | 125.3 (3) |
C10—C9—H9 | 119.8 | O29—C27—C26 | 109.6 (3) |
O12—C10—C9 | 123.7 (3) | O29—C30—H30A | 110.1 |
O12—C10—C11 | 118.5 (3) | O29—C30—H30B | 110.1 |
C9—C10—C11 | 117.7 (3) | O29—C30—C31 | 108.1 (3) |
N2—C11—C6 | 121.8 (3) | H30A—C30—H30B | 108.4 |
N2—C11—C10 | 116.2 (3) | C31—C30—H30A | 110.1 |
C6—C11—C10 | 121.9 (3) | C31—C30—H30B | 110.1 |
Pt1—C14—H14A | 112.7 | C30—C31—H31A | 109.8 |
Pt1—C14—H14B | 84.8 | C30—C31—H31B | 109.8 |
H14A—C14—H14B | 120.0 | H31A—C31—H31B | 108.2 |
C15—C14—Pt1 | 72.67 (19) | C32—C31—C30 | 109.5 (3) |
C15—C14—H14A | 120.4 | C32—C31—H31A | 109.8 |
C15—C14—H14B | 119.7 | C32—C31—H31B | 109.8 |
Pt1—C15—H15 | 114.1 | C31—C32—H32A | 109.5 |
C14—C15—Pt1 | 69.75 (19) | C31—C32—H32B | 109.5 |
C14—C15—H15 | 114.2 | C31—C32—H32C | 109.5 |
C14—C15—C16 | 122.6 (3) | H32A—C32—H32B | 109.5 |
C16—C15—Pt1 | 114.4 (2) | H32A—C32—H32C | 109.5 |
C16—C15—H15 | 114.2 | H32B—C32—H32C | 109.5 |
C15—C16—H16A | 108.6 | | |
| | | |
Pt1—O12—C10—C9 | −175.2 (3) | C8—C9—C10—O12 | 177.9 (3) |
Pt1—O12—C10—C11 | 3.0 (3) | C8—C9—C10—C11 | −0.3 (5) |
Pt1—N2—C3—C4 | −175.9 (2) | C9—C10—C11—N2 | 178.9 (3) |
Pt1—N2—C11—C6 | 175.2 (2) | C9—C10—C11—C6 | −0.1 (5) |
Pt1—N2—C11—C10 | −3.8 (3) | C11—N2—C3—C4 | 0.4 (5) |
Pt1—C14—C15—C16 | 106.6 (3) | C11—C6—C7—C8 | −0.1 (5) |
Pt1—C15—C16—C17 | −75.3 (3) | C14—C15—C16—C17 | −156.0 (3) |
O12—C10—C11—N2 | 0.6 (4) | C15—C16—C17—C18 | 88.9 (4) |
O12—C10—C11—C6 | −178.4 (3) | C15—C16—C17—C22 | −91.0 (4) |
O23—C19—C20—O25 | 0.3 (4) | C16—C17—C18—C19 | 179.9 (3) |
O23—C19—C20—C21 | 179.9 (3) | C16—C17—C22—C21 | −178.8 (3) |
O25—C20—C21—C22 | 179.7 (3) | C17—C18—C19—O23 | −179.8 (3) |
O25—C26—C27—O28 | −1.3 (5) | C17—C18—C19—C20 | −0.8 (5) |
O25—C26—C27—O29 | 179.5 (3) | C18—C17—C22—C21 | 1.3 (5) |
O29—C30—C31—C32 | −176.7 (3) | C18—C19—C20—O25 | −178.7 (3) |
N2—C3—C4—C5 | 0.5 (5) | C18—C19—C20—C21 | 0.8 (5) |
C3—N2—C11—C6 | −1.7 (5) | C19—C20—C21—C22 | 0.2 (5) |
C3—N2—C11—C10 | 179.3 (3) | C20—O25—C26—C27 | 179.0 (3) |
C3—C4—C5—C6 | −0.1 (5) | C20—C21—C22—C17 | −1.3 (5) |
C4—C5—C6—C7 | 179.7 (3) | C22—C17—C18—C19 | −0.3 (5) |
C4—C5—C6—C11 | −1.1 (5) | C24—O23—C19—C18 | 0.1 (5) |
C5—C6—C7—C8 | 179.1 (3) | C24—O23—C19—C20 | −178.9 (3) |
C5—C6—C11—N2 | 2.0 (5) | C26—O25—C20—C19 | 168.6 (3) |
C5—C6—C11—C10 | −179.0 (3) | C26—O25—C20—C21 | −10.9 (4) |
C6—C7—C8—C9 | −0.3 (5) | C27—O29—C30—C31 | −166.0 (3) |
C7—C6—C11—N2 | −178.7 (3) | C30—O29—C27—O28 | 2.8 (5) |
C7—C6—C11—C10 | 0.3 (5) | C30—O29—C27—C26 | −178.0 (3) |
C7—C8—C9—C10 | 0.5 (5) | | |
Hydrogen-bond geometry (Å, º) topCg1 is the centroid of ring C6–C11,
Cg2 is the centroid of ring N2/C3–C6/C11 and
Cg3 is the centroid of ring C17–C22. |
D—H···A | D—H | H···A | D···A | D—H···A |
C16—H16B···O12 | 0.99 | 2.45 | 3.070 (4) | 120 |
C18—H18···O12 | 0.95 | 2.57 | 3.352 (5) | 140 |
C4—H4···O12i | 0.95 | 2.57 | 3.488 (4) | 163 |
C14—H14A···Cg2ii | 0.93 | 2.94 | 3.581 (4) | 127 |
C14—H14B···Cg1ii | 0.93 | 2.88 | 3.493 (4) | 125 |
C24—H24C···Cg1 | 0.98 | 2.91 | 3.513 (5) | 121 |
C32—H32A···Cg3iii | 0.98 | 2.84 | 3.655 (5) | 141 |
Symmetry codes: (i) x+1, y, z; (ii) −x, −y+2, −z+1; (iii) −x+1, −y+1, −z. |
{
η2-4-Allyl-2-methoxy-1-[(propan-2-yloxy)carbonylmethoxy]benzene}chlorido(quinolin-8-olato-
κ2N,
O)platinum(II) (chi9)
top
Crystal data top
[Pt(C9H6NO)Cl(C15H20O4)] | Z = 2 |
Mr = 639.00 | F(000) = 624 |
Triclinic, P1 | Dx = 1.830 Mg m−3 |
a = 9.7858 (3) Å | Mo Kα radiation, λ = 0.71073 Å |
b = 11.0447 (2) Å | Cell parameters from 30804 reflections |
c = 11.8117 (3) Å | θ = 3.3–29.2° |
α = 85.059 (2)° | µ = 6.20 mm−1 |
β = 73.685 (3)° | T = 200 K |
γ = 71.139 (2)° | Block, yellow |
V = 1159.41 (6) Å3 | 0.3 × 0.25 × 0.15 mm |
Data collection top
Agilent SuperNova Dual Source diffractometer with an Eos detector | 4738 independent reflections |
Radiation source: SuperNova (Mo) X-ray Source | 4534 reflections with I > 2σ(I) |
Mirror monochromator | Rint = 0.037 |
Detector resolution: 15.9631 pixels mm-1 | θmax = 26.4°, θmin = 2.7° |
ω scans | h = −12→12 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013) | k = −13→13 |
Tmin = 0.369, Tmax = 1.000 | l = −14→14 |
47800 measured reflections | |
Refinement top
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.017 | H-atom parameters constrained |
wR(F2) = 0.041 | w = 1/[σ2(Fo2) + (0.0139P)2 + 1.3246P] where P = (Fo2 + 2Fc2)/3 |
S = 1.10 | (Δ/σ)max = 0.001 |
4738 reflections | Δρmax = 1.46 e Å−3 |
292 parameters | Δρmin = −1.01 e Å−3 |
0 restraints | |
Special details top
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | |
C3 | −0.1859 (3) | 0.5736 (3) | 0.8919 (3) | 0.0312 (6) | |
H3 | −0.136026 | 0.551246 | 0.952579 | 0.037* | |
C4 | −0.1698 (3) | 0.6780 (3) | 0.8191 (3) | 0.0371 (7) | |
H4 | −0.109806 | 0.725613 | 0.831437 | 0.044* | |
C5 | −0.2395 (3) | 0.7118 (3) | 0.7307 (3) | 0.0325 (6) | |
H5 | −0.228789 | 0.782996 | 0.681875 | 0.039* | |
C6 | −0.3279 (3) | 0.6399 (3) | 0.7125 (2) | 0.0291 (6) | |
C7 | −0.4021 (4) | 0.6640 (3) | 0.6226 (3) | 0.0375 (7) | |
H7 | −0.392972 | 0.730819 | 0.567552 | 0.045* | |
C8 | −0.4877 (4) | 0.5894 (3) | 0.6156 (3) | 0.0428 (8) | |
H8 | −0.538702 | 0.606963 | 0.555603 | 0.051* | |
C9 | −0.5029 (4) | 0.4884 (3) | 0.6935 (3) | 0.0391 (7) | |
H9 | −0.563451 | 0.439284 | 0.685632 | 0.047* | |
C10 | −0.4298 (3) | 0.4602 (3) | 0.7819 (2) | 0.0283 (6) | |
C11 | −0.3416 (3) | 0.5375 (2) | 0.7905 (2) | 0.0241 (5) | |
C14 | −0.3857 (4) | 0.2014 (3) | 1.0626 (3) | 0.0399 (7) | |
H14A | −0.378315 | 0.190373 | 1.144981 | 0.048* | |
H14B | −0.482399 | 0.198555 | 1.054109 | 0.048* | |
C15 | −0.2573 (4) | 0.1376 (3) | 0.9756 (3) | 0.0346 (7) | |
H15 | −0.168809 | 0.090147 | 1.005924 | 0.042* | |
C16 | −0.2630 (3) | 0.0802 (3) | 0.8671 (3) | 0.0365 (7) | |
H16A | −0.351713 | 0.134864 | 0.842030 | 0.044* | |
H16B | −0.276076 | −0.005014 | 0.886936 | 0.044* | |
C17 | −0.1239 (3) | 0.0657 (3) | 0.7646 (3) | 0.0311 (6) | |
C18 | −0.1177 (3) | 0.1623 (3) | 0.6802 (3) | 0.0325 (6) | |
H18 | −0.201221 | 0.237708 | 0.687036 | 0.039* | |
C19 | 0.0092 (3) | 0.1488 (3) | 0.5867 (2) | 0.0300 (6) | |
C20 | 0.1327 (3) | 0.0372 (3) | 0.5753 (2) | 0.0289 (6) | |
C21 | 0.1276 (3) | −0.0571 (3) | 0.6586 (3) | 0.0342 (6) | |
H21 | 0.210996 | −0.132599 | 0.652078 | 0.041* | |
C22 | −0.0004 (4) | −0.0419 (3) | 0.7529 (3) | 0.0354 (7) | |
H22 | −0.002276 | −0.107384 | 0.810518 | 0.042* | |
C24 | −0.0978 (4) | 0.3521 (3) | 0.5056 (3) | 0.0555 (10) | |
H24A | −0.073160 | 0.405287 | 0.436914 | 0.083* | |
H24B | −0.117973 | 0.399543 | 0.577958 | 0.083* | |
H24C | −0.186798 | 0.329817 | 0.505151 | 0.083* | |
C26 | 0.3687 (3) | −0.0846 (3) | 0.4582 (3) | 0.0316 (6) | |
H26A | 0.329614 | −0.150676 | 0.439842 | 0.038* | |
H26B | 0.404777 | −0.111460 | 0.529549 | 0.038* | |
C27 | 0.4958 (3) | −0.0715 (3) | 0.3562 (3) | 0.0294 (6) | |
C30 | 0.7357 (3) | −0.1960 (3) | 0.2374 (3) | 0.0379 (7) | |
H30 | 0.772178 | −0.124178 | 0.248467 | 0.046* | |
C31 | 0.7087 (4) | −0.1866 (4) | 0.1172 (3) | 0.0512 (9) | |
H31A | 0.803987 | −0.198775 | 0.056507 | 0.077* | |
H31B | 0.639097 | −0.102057 | 0.108053 | 0.077* | |
H31C | 0.665597 | −0.252856 | 0.108640 | 0.077* | |
C32 | 0.8458 (4) | −0.3219 (3) | 0.2587 (4) | 0.0555 (10) | |
H32A | 0.815462 | −0.392474 | 0.240074 | 0.083* | |
H32B | 0.847282 | −0.327029 | 0.341567 | 0.083* | |
H32C | 0.946136 | −0.327789 | 0.208108 | 0.083* | |
Cl13 | −0.14543 (9) | 0.33203 (8) | 1.08003 (7) | 0.04446 (19) | |
N2 | −0.2692 (2) | 0.5055 (2) | 0.87781 (19) | 0.0254 (5) | |
O12 | −0.4363 (2) | 0.36373 (18) | 0.85739 (18) | 0.0314 (4) | |
O23 | 0.0252 (2) | 0.23816 (19) | 0.50069 (18) | 0.0411 (5) | |
O25 | 0.2535 (2) | 0.03400 (18) | 0.47921 (18) | 0.0354 (5) | |
O28 | 0.5090 (3) | 0.0266 (2) | 0.3106 (2) | 0.0453 (6) | |
O29 | 0.5949 (2) | −0.18764 (18) | 0.32815 (18) | 0.0323 (4) | |
Pt1 | −0.29907 (2) | 0.34304 (2) | 0.96161 (2) | 0.02646 (4) | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
C3 | 0.0306 (15) | 0.0285 (14) | 0.0353 (16) | −0.0075 (12) | −0.0114 (12) | −0.0024 (12) |
C4 | 0.0318 (16) | 0.0302 (15) | 0.0499 (19) | −0.0122 (13) | −0.0086 (14) | −0.0014 (13) |
C5 | 0.0315 (15) | 0.0225 (14) | 0.0339 (16) | −0.0042 (12) | 0.0009 (12) | 0.0019 (11) |
C6 | 0.0298 (14) | 0.0228 (13) | 0.0235 (13) | 0.0014 (11) | −0.0005 (11) | −0.0017 (10) |
C7 | 0.0478 (19) | 0.0263 (15) | 0.0299 (15) | 0.0003 (13) | −0.0120 (14) | 0.0033 (12) |
C8 | 0.050 (2) | 0.0377 (17) | 0.0386 (18) | 0.0019 (15) | −0.0258 (16) | −0.0024 (14) |
C9 | 0.0384 (17) | 0.0368 (17) | 0.0458 (19) | −0.0071 (14) | −0.0209 (15) | −0.0047 (14) |
C10 | 0.0250 (14) | 0.0243 (14) | 0.0309 (15) | −0.0011 (11) | −0.0071 (11) | −0.0020 (11) |
C11 | 0.0217 (13) | 0.0198 (12) | 0.0241 (13) | 0.0002 (10) | −0.0024 (10) | −0.0034 (10) |
C14 | 0.0438 (18) | 0.0311 (16) | 0.0331 (16) | −0.0125 (14) | 0.0061 (14) | 0.0092 (13) |
C15 | 0.0405 (17) | 0.0235 (14) | 0.0291 (15) | −0.0068 (12) | 0.0012 (13) | 0.0080 (11) |
C16 | 0.0381 (17) | 0.0280 (15) | 0.0395 (17) | −0.0132 (13) | −0.0015 (14) | 0.0031 (12) |
C17 | 0.0365 (16) | 0.0249 (14) | 0.0298 (15) | −0.0122 (12) | −0.0025 (12) | −0.0010 (11) |
C18 | 0.0339 (16) | 0.0245 (14) | 0.0315 (15) | −0.0041 (12) | −0.0025 (12) | −0.0013 (11) |
C19 | 0.0344 (15) | 0.0239 (14) | 0.0250 (14) | −0.0040 (12) | −0.0040 (12) | 0.0008 (11) |
C20 | 0.0315 (15) | 0.0267 (14) | 0.0236 (14) | −0.0054 (12) | −0.0038 (11) | −0.0014 (11) |
C21 | 0.0393 (17) | 0.0234 (14) | 0.0335 (16) | −0.0037 (12) | −0.0072 (13) | 0.0013 (12) |
C22 | 0.0471 (18) | 0.0239 (14) | 0.0315 (15) | −0.0127 (13) | −0.0044 (13) | 0.0046 (12) |
C24 | 0.047 (2) | 0.0341 (18) | 0.055 (2) | 0.0089 (15) | 0.0041 (17) | 0.0179 (16) |
C26 | 0.0308 (15) | 0.0239 (14) | 0.0321 (15) | −0.0009 (12) | −0.0045 (12) | −0.0012 (11) |
C27 | 0.0280 (14) | 0.0255 (14) | 0.0327 (15) | −0.0040 (11) | −0.0090 (12) | −0.0045 (12) |
C30 | 0.0269 (15) | 0.0352 (16) | 0.0465 (18) | −0.0092 (13) | 0.0004 (13) | −0.0089 (14) |
C31 | 0.043 (2) | 0.063 (2) | 0.0398 (19) | −0.0156 (17) | 0.0024 (15) | −0.0077 (17) |
C32 | 0.0304 (18) | 0.046 (2) | 0.079 (3) | −0.0011 (15) | −0.0075 (18) | −0.0070 (19) |
Cl13 | 0.0453 (4) | 0.0485 (5) | 0.0394 (4) | −0.0074 (4) | −0.0220 (4) | 0.0084 (3) |
N2 | 0.0240 (11) | 0.0230 (11) | 0.0254 (11) | −0.0037 (9) | −0.0051 (9) | −0.0001 (9) |
O12 | 0.0292 (10) | 0.0289 (10) | 0.0366 (11) | −0.0113 (8) | −0.0084 (9) | 0.0047 (8) |
O23 | 0.0392 (12) | 0.0298 (11) | 0.0312 (11) | 0.0048 (9) | 0.0052 (9) | 0.0103 (9) |
O25 | 0.0327 (11) | 0.0249 (10) | 0.0319 (11) | 0.0027 (8) | 0.0027 (9) | 0.0035 (8) |
O28 | 0.0419 (13) | 0.0243 (11) | 0.0556 (15) | −0.0047 (9) | 0.0018 (11) | 0.0018 (10) |
O29 | 0.0286 (10) | 0.0247 (10) | 0.0363 (11) | −0.0037 (8) | −0.0018 (9) | −0.0033 (8) |
Pt1 | 0.02589 (6) | 0.02385 (6) | 0.02392 (6) | −0.00394 (4) | −0.00313 (4) | 0.00299 (4) |
Geometric parameters (Å, º) top
C3—H3 | 0.9500 | C18—C19 | 1.387 (4) |
C3—C4 | 1.401 (4) | C19—C20 | 1.404 (4) |
C3—N2 | 1.323 (3) | C19—O23 | 1.367 (3) |
C4—H4 | 0.9500 | C20—C21 | 1.374 (4) |
C4—C5 | 1.365 (4) | C20—O25 | 1.383 (3) |
C5—H5 | 0.9500 | C21—H21 | 0.9500 |
C5—C6 | 1.416 (4) | C21—C22 | 1.397 (4) |
C6—C7 | 1.410 (4) | C22—H22 | 0.9500 |
C6—C11 | 1.413 (4) | C24—H24A | 0.9800 |
C7—H7 | 0.9500 | C24—H24B | 0.9800 |
C7—C8 | 1.372 (5) | C24—H24C | 0.9800 |
C8—H8 | 0.9500 | C24—O23 | 1.424 (4) |
C8—C9 | 1.403 (5) | C26—H26A | 0.9900 |
C9—H9 | 0.9500 | C26—H26B | 0.9900 |
C9—C10 | 1.385 (4) | C26—C27 | 1.505 (4) |
C10—C11 | 1.423 (4) | C26—O25 | 1.411 (3) |
C10—O12 | 1.335 (3) | C27—O28 | 1.196 (3) |
C11—N2 | 1.370 (3) | C27—O29 | 1.336 (3) |
C14—H14A | 0.9900 | C30—H30 | 1.0000 |
C14—H14B | 0.9900 | C30—C31 | 1.505 (5) |
C14—C15 | 1.400 (4) | C30—C32 | 1.510 (5) |
C14—Pt1 | 2.134 (3) | C30—O29 | 1.470 (3) |
C15—H15 | 1.0000 | C31—H31A | 0.9800 |
C15—C16 | 1.501 (4) | C31—H31B | 0.9800 |
C15—Pt1 | 2.172 (3) | C31—H31C | 0.9800 |
C16—H16A | 0.9900 | C32—H32A | 0.9800 |
C16—H16B | 0.9900 | C32—H32B | 0.9800 |
C16—C17 | 1.520 (4) | C32—H32C | 0.9800 |
C17—C18 | 1.400 (4) | Cl13—Pt1 | 2.2947 (8) |
C17—C22 | 1.378 (4) | N2—Pt1 | 2.039 (2) |
C18—H18 | 0.9500 | O12—Pt1 | 2.0135 (19) |
| | | |
C4—C3—H3 | 119.3 | C20—C21—H21 | 120.1 |
N2—C3—H3 | 119.3 | C20—C21—C22 | 119.9 (3) |
N2—C3—C4 | 121.5 (3) | C22—C21—H21 | 120.1 |
C3—C4—H4 | 119.7 | C17—C22—C21 | 121.6 (3) |
C5—C4—C3 | 120.5 (3) | C17—C22—H22 | 119.2 |
C5—C4—H4 | 119.7 | C21—C22—H22 | 119.2 |
C4—C5—H5 | 120.3 | H24A—C24—H24B | 109.5 |
C4—C5—C6 | 119.4 (3) | H24A—C24—H24C | 109.5 |
C6—C5—H5 | 120.3 | H24B—C24—H24C | 109.5 |
C7—C6—C5 | 124.4 (3) | O23—C24—H24A | 109.5 |
C7—C6—C11 | 118.5 (3) | O23—C24—H24B | 109.5 |
C11—C6—C5 | 117.1 (3) | O23—C24—H24C | 109.5 |
C6—C7—H7 | 120.5 | H26A—C26—H26B | 108.3 |
C8—C7—C6 | 119.0 (3) | C27—C26—H26A | 109.8 |
C8—C7—H7 | 120.5 | C27—C26—H26B | 109.8 |
C7—C8—H8 | 118.7 | O25—C26—H26A | 109.8 |
C7—C8—C9 | 122.7 (3) | O25—C26—H26B | 109.8 |
C9—C8—H8 | 118.7 | O25—C26—C27 | 109.3 (2) |
C8—C9—H9 | 119.9 | O28—C27—C26 | 125.9 (3) |
C10—C9—C8 | 120.2 (3) | O28—C27—O29 | 125.6 (3) |
C10—C9—H9 | 119.9 | O29—C27—C26 | 108.4 (2) |
C9—C10—C11 | 117.6 (3) | C31—C30—H30 | 109.5 |
O12—C10—C9 | 123.4 (3) | C31—C30—C32 | 113.5 (3) |
O12—C10—C11 | 118.9 (2) | C32—C30—H30 | 109.5 |
C6—C11—C10 | 122.0 (2) | O29—C30—H30 | 109.5 |
N2—C11—C6 | 122.0 (2) | O29—C30—C31 | 109.4 (3) |
N2—C11—C10 | 116.0 (2) | O29—C30—C32 | 105.4 (3) |
H14A—C14—H14B | 113.3 | C30—C31—H31A | 109.5 |
C15—C14—H14A | 116.3 | C30—C31—H31B | 109.5 |
C15—C14—H14B | 116.3 | C30—C31—H31C | 109.5 |
C15—C14—Pt1 | 72.51 (16) | H31A—C31—H31B | 109.5 |
Pt1—C14—H14A | 116.3 | H31A—C31—H31C | 109.5 |
Pt1—C14—H14B | 116.3 | H31B—C31—H31C | 109.5 |
C14—C15—H15 | 114.5 | C30—C32—H32A | 109.5 |
C14—C15—C16 | 123.1 (3) | C30—C32—H32B | 109.5 |
C14—C15—Pt1 | 69.57 (16) | C30—C32—H32C | 109.5 |
C16—C15—H15 | 114.5 | H32A—C32—H32B | 109.5 |
C16—C15—Pt1 | 112.57 (19) | H32A—C32—H32C | 109.5 |
Pt1—C15—H15 | 114.5 | H32B—C32—H32C | 109.5 |
C15—C16—H16A | 108.8 | C3—N2—C11 | 119.5 (2) |
C15—C16—H16B | 108.8 | C3—N2—Pt1 | 129.50 (19) |
C15—C16—C17 | 113.6 (3) | C11—N2—Pt1 | 110.82 (17) |
H16A—C16—H16B | 107.7 | C10—O12—Pt1 | 111.41 (16) |
C17—C16—H16A | 108.8 | C19—O23—C24 | 118.1 (2) |
C17—C16—H16B | 108.8 | C20—O25—C26 | 115.3 (2) |
C18—C17—C16 | 120.7 (3) | C27—O29—C30 | 117.6 (2) |
C22—C17—C16 | 121.0 (3) | C14—Pt1—C15 | 37.92 (11) |
C22—C17—C18 | 118.3 (3) | C14—Pt1—Cl13 | 92.02 (10) |
C17—C18—H18 | 119.7 | C15—Pt1—Cl13 | 90.47 (9) |
C19—C18—C17 | 120.6 (3) | N2—Pt1—C14 | 166.07 (11) |
C19—C18—H18 | 119.7 | N2—Pt1—C15 | 153.86 (10) |
C18—C19—C20 | 120.2 (3) | N2—Pt1—Cl13 | 94.65 (7) |
O23—C19—C18 | 124.5 (3) | O12—Pt1—C14 | 90.51 (11) |
O23—C19—C20 | 115.3 (2) | O12—Pt1—C15 | 92.84 (10) |
C21—C20—C19 | 119.4 (3) | O12—Pt1—Cl13 | 176.69 (6) |
C21—C20—O25 | 125.2 (3) | O12—Pt1—N2 | 82.43 (8) |
O25—C20—C19 | 115.4 (2) | | |
| | | |
C3—C4—C5—C6 | −0.4 (4) | C17—C18—C19—C20 | 0.5 (4) |
C4—C3—N2—C11 | −0.1 (4) | C17—C18—C19—O23 | −179.8 (3) |
C4—C3—N2—Pt1 | 174.8 (2) | C18—C17—C22—C21 | −1.3 (4) |
C4—C5—C6—C7 | −178.5 (3) | C18—C19—C20—C21 | −1.2 (4) |
C4—C5—C6—C11 | 1.5 (4) | C18—C19—C20—O25 | −179.7 (3) |
C5—C6—C7—C8 | −178.4 (3) | C18—C19—O23—C24 | −1.3 (5) |
C5—C6—C11—C10 | 178.8 (2) | C19—C20—C21—C22 | 0.6 (4) |
C5—C6—C11—N2 | −2.1 (4) | C19—C20—O25—C26 | −171.4 (2) |
C6—C7—C8—C9 | −1.0 (5) | C20—C19—O23—C24 | 178.4 (3) |
C6—C11—N2—C3 | 1.3 (4) | C20—C21—C22—C17 | 0.7 (5) |
C6—C11—N2—Pt1 | −174.45 (19) | C21—C20—O25—C26 | 10.1 (4) |
C7—C6—C11—C10 | −1.2 (4) | C22—C17—C18—C19 | 0.7 (4) |
C7—C6—C11—N2 | 178.0 (2) | C26—C27—O29—C30 | −174.5 (2) |
C7—C8—C9—C10 | −0.1 (5) | C27—C26—O25—C20 | −176.6 (2) |
C8—C9—C10—C11 | 0.5 (4) | C31—C30—O29—C27 | −79.9 (3) |
C8—C9—C10—O12 | −178.4 (3) | C32—C30—O29—C27 | 157.7 (3) |
C9—C10—C11—C6 | 0.1 (4) | N2—C3—C4—C5 | −0.4 (5) |
C9—C10—C11—N2 | −179.1 (2) | O12—C10—C11—C6 | 179.1 (2) |
C9—C10—O12—Pt1 | 174.3 (2) | O12—C10—C11—N2 | −0.1 (4) |
C10—C11—N2—C3 | −179.5 (2) | O23—C19—C20—C21 | 179.1 (3) |
C10—C11—N2—Pt1 | 4.7 (3) | O23—C19—C20—O25 | 0.5 (4) |
C11—C6—C7—C8 | 1.6 (4) | O25—C20—C21—C22 | 179.0 (3) |
C11—C10—O12—Pt1 | −4.7 (3) | O25—C26—C27—O28 | 10.2 (4) |
C14—C15—C16—C17 | 156.2 (3) | O25—C26—C27—O29 | −172.3 (2) |
C15—C16—C17—C18 | −92.4 (3) | O28—C27—O29—C30 | 3.0 (4) |
C15—C16—C17—C22 | 86.9 (3) | Pt1—C14—C15—C16 | −104.3 (3) |
C16—C17—C18—C19 | −180.0 (3) | Pt1—C15—C16—C17 | 76.6 (3) |
C16—C17—C22—C21 | 179.4 (3) | | |
Hydrogen-bond geometry (Å, º) topCg1 is the centroid of ring N2/C3–C6/C11,
Cg2 is the centroid of ring C6–C11 and
Cg3 is the centroid of ring C17–C22. |
D—H···A | D—H | H···A | D···A | D—H···A |
C5—H5···O23i | 0.95 | 2.46 | 3.073 (4) | 122 |
C16—H16A···O12 | 0.99 | 2.40 | 3.051 (4) | 123 |
C14—H14B···Cg1ii | 0.99 | 2.94 | 3.454 (4) | 114 |
C24—H24B···Cg2 | 0.98 | 2.93 | 3.564 (4) | 124 |
C30—H30···Cg3iii | 1.00 | 2.96 | 3.827 (4) | 145 |
Symmetry codes: (i) −x, −y+1, −z+1; (ii) −x−1, −y, −z+1; (iii) −x+1, −y, −z+1. |
[
η2-4-Allyl-2-methoxy-1-(propoxycarbonylmethoxy)benzene]chlorido(quinolin-2-carboxylato-
κ2N,
O)platinum(II) (chi33)
top
Crystal data top
[Pt(C10H6O2)Cl(C15H20O4)] | F(000) = 1304 |
Mr = 667.01 | Dx = 1.879 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
a = 15.6457 (13) Å | Cell parameters from 6260 reflections |
b = 9.7291 (4) Å | θ = 3.4–28.0° |
c = 16.6062 (8) Å | µ = 6.11 mm−1 |
β = 111.150 (8)° | T = 100 K |
V = 2357.5 (3) Å3 | Needle, yellow |
Z = 4 | 0.3 × 0.15 × 0.10 mm |
Data collection top
Agilent SuperNova Dual Source diffractometer with an Eos detector | 4030 independent reflections |
Radiation source: SuperNova (Mo) X-ray Source | 3348 reflections with I > 2σ(I) |
Mirror monochromator | Rint = 0.066 |
Detector resolution: 15.9631 pixels mm-1 | θmax = 24.7°, θmin = 2.8° |
ω scans | h = −18→18 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2013) | k = −11→11 |
Tmin = 0.522, Tmax = 1.000 | l = −19→19 |
21714 measured reflections | |
Refinement top
Refinement on F2 | 0 restraints |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.038 | H-atom parameters constrained |
wR(F2) = 0.086 | w = 1/[σ2(Fo2) + (0.0209P)2 + 13.4203P] where P = (Fo2 + 2Fc2)/3 |
S = 1.08 | (Δ/σ)max = 0.001 |
4030 reflections | Δρmax = 2.22 e Å−3 |
316 parameters | Δρmin = −1.13 e Å−3 |
Special details top
Geometry. All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes. |
Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top | x | y | z | Uiso*/Ueq | Occ. (<1) |
Pt1A | 0.69372 (3) | 0.90310 (4) | 0.69364 (2) | 0.02742 (15) | 0.9298 (13) |
Pt1B | 0.6573 (5) | 0.9379 (6) | 0.7023 (3) | 0.02742 (15) | 0.0702 (13) |
Cl2A | 0.74945 (19) | 1.1196 (2) | 0.69048 (14) | 0.0519 (7) | 0.9298 (13) |
Cl2B | 0.710 (3) | 1.143 (4) | 0.711 (2) | 0.0519 (7) | 0.0702 (13) |
N3 | 0.6096 (4) | 0.8677 (6) | 0.5632 (3) | 0.0261 (13) | |
C4 | 0.5626 (5) | 0.7531 (7) | 0.5569 (4) | 0.0281 (16) | |
C5 | 0.5000 (5) | 0.7022 (8) | 0.4798 (4) | 0.0380 (18) | |
H5 | 0.466660 | 0.620352 | 0.479342 | 0.046* | |
C6 | 0.4873 (6) | 0.7711 (9) | 0.4056 (5) | 0.045 (2) | |
H6 | 0.444434 | 0.738369 | 0.352463 | 0.054* | |
C7 | 0.5374 (5) | 0.8902 (8) | 0.4075 (5) | 0.0399 (19) | |
C8 | 0.5288 (6) | 0.9618 (9) | 0.3313 (5) | 0.049 (2) | |
H8 | 0.486090 | 0.930261 | 0.277779 | 0.058* | |
C9 | 0.5800 (6) | 1.0743 (10) | 0.3325 (5) | 0.052 (2) | |
H9 | 0.573686 | 1.121077 | 0.280497 | 0.063* | |
C10 | 0.6428 (6) | 1.1212 (8) | 0.4123 (5) | 0.048 (2) | |
H10 | 0.678626 | 1.200557 | 0.413662 | 0.058* | |
C11 | 0.6532 (6) | 1.0544 (8) | 0.4881 (5) | 0.0403 (19) | |
H11 | 0.696339 | 1.087252 | 0.541004 | 0.048* | |
C12 | 0.6004 (5) | 0.9381 (7) | 0.4874 (4) | 0.0302 (16) | |
C13 | 0.5797 (5) | 0.6706 (8) | 0.6392 (4) | 0.0326 (17) | |
O14 | 0.6441 (4) | 0.7167 (5) | 0.7062 (3) | 0.0403 (13) | |
O15 | 0.5356 (4) | 0.5679 (5) | 0.6383 (3) | 0.0402 (13) | |
C16 | 0.8065 (5) | 0.8737 (8) | 0.8114 (4) | 0.0360 (18) | |
H16A | 0.820957 | 0.779283 | 0.823459 | 0.043* | |
H16B | 0.839552 | 0.927213 | 0.784616 | 0.043* | |
C17 | 0.7365 (5) | 0.9339 (8) | 0.8331 (4) | 0.041 (2) | |
H17 | 0.747581 | 1.031930 | 0.852165 | 0.049* | 0.9298 (13) |
H17A | 0.752705 | 1.027924 | 0.858348 | 0.049* | 0.0702 (13) |
C18 | 0.6843 (6) | 0.8543 (9) | 0.8744 (5) | 0.047 (2) | |
H18A | 0.688324 | 0.755037 | 0.863072 | 0.057* | |
H18B | 0.618940 | 0.881693 | 0.850753 | 0.057* | |
C19 | 0.7245 (5) | 0.8821 (9) | 0.9717 (4) | 0.041 (2) | |
C20 | 0.7935 (5) | 0.7966 (8) | 1.0248 (4) | 0.0373 (18) | |
H20 | 0.814797 | 0.721662 | 1.000530 | 0.045* | |
C21 | 0.8313 (5) | 0.8211 (8) | 1.1136 (4) | 0.0323 (17) | |
C22 | 0.7985 (5) | 0.9311 (7) | 1.1495 (4) | 0.0304 (17) | |
C23 | 0.7315 (5) | 1.0157 (8) | 1.0962 (4) | 0.0358 (17) | |
H23 | 0.710572 | 1.092086 | 1.119598 | 0.043* | |
C24 | 0.6942 (5) | 0.9891 (8) | 1.0073 (4) | 0.0396 (19) | |
H24 | 0.646899 | 1.046700 | 0.971174 | 0.047* | |
O25 | 0.8981 (3) | 0.7447 (5) | 1.1711 (3) | 0.0414 (13) | |
C26 | 0.9278 (6) | 0.6241 (9) | 1.1385 (5) | 0.054 (2) | |
H26A | 0.949783 | 0.650355 | 1.092396 | 0.081* | |
H26B | 0.876367 | 0.560041 | 1.115666 | 0.081* | |
H26C | 0.977560 | 0.579745 | 1.185385 | 0.081* | |
O27 | 0.8385 (3) | 0.9431 (5) | 1.2376 (3) | 0.0336 (12) | |
C28 | 0.8073 (5) | 1.0523 (7) | 1.2750 (4) | 0.0345 (18) | |
H28A | 0.739919 | 1.046870 | 1.258444 | 0.041* | |
H28B | 0.822518 | 1.141173 | 1.254417 | 0.041* | |
C29 | 0.8532 (5) | 1.0422 (8) | 1.3717 (4) | 0.0305 (16) | |
O30 | 0.8787 (4) | 0.9389 (5) | 1.4110 (3) | 0.0367 (12) | |
O31 | 0.8578 (3) | 1.1679 (5) | 1.4060 (3) | 0.0366 (12) | |
C32 | 0.8972 (5) | 1.1747 (8) | 1.4997 (4) | 0.0414 (19) | |
H32A | 0.952958 | 1.116983 | 1.521270 | 0.050* | |
H32B | 0.852620 | 1.139311 | 1.524470 | 0.050* | |
C33 | 0.9208 (6) | 1.3209 (8) | 1.5269 (5) | 0.050 (2) | |
H33A | 0.866320 | 1.380139 | 1.500989 | 0.060* | |
H33B | 0.969642 | 1.353675 | 1.506787 | 0.060* | |
C34 | 0.9536 (7) | 1.3289 (11) | 1.6247 (5) | 0.066 (3) | |
H34A | 0.972162 | 1.423355 | 1.643341 | 0.099* | |
H34B | 1.005973 | 1.267105 | 1.649891 | 0.099* | |
H34C | 0.903806 | 1.301305 | 1.643904 | 0.099* | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
Pt1A | 0.0359 (3) | 0.0302 (2) | 0.01614 (15) | 0.00021 (17) | 0.00946 (13) | 0.00123 (13) |
Pt1B | 0.0359 (3) | 0.0302 (2) | 0.01614 (15) | 0.00021 (17) | 0.00946 (13) | 0.00123 (13) |
Cl2A | 0.0799 (19) | 0.0368 (13) | 0.0309 (12) | −0.0187 (12) | 0.0103 (11) | 0.0034 (9) |
Cl2B | 0.0799 (19) | 0.0368 (13) | 0.0309 (12) | −0.0187 (12) | 0.0103 (11) | 0.0034 (9) |
N3 | 0.030 (3) | 0.034 (4) | 0.017 (3) | 0.006 (3) | 0.012 (2) | 0.001 (2) |
C4 | 0.031 (4) | 0.036 (4) | 0.020 (3) | 0.004 (3) | 0.011 (3) | 0.001 (3) |
C5 | 0.039 (4) | 0.053 (5) | 0.021 (4) | −0.007 (4) | 0.010 (3) | −0.009 (3) |
C6 | 0.057 (5) | 0.055 (6) | 0.022 (4) | 0.008 (4) | 0.012 (4) | −0.004 (4) |
C7 | 0.051 (5) | 0.052 (5) | 0.025 (4) | 0.018 (4) | 0.023 (4) | 0.002 (3) |
C8 | 0.072 (6) | 0.058 (6) | 0.020 (4) | 0.015 (5) | 0.022 (4) | 0.009 (4) |
C9 | 0.072 (6) | 0.067 (6) | 0.028 (4) | 0.031 (5) | 0.030 (4) | 0.016 (4) |
C10 | 0.061 (6) | 0.042 (5) | 0.053 (5) | 0.010 (4) | 0.033 (5) | 0.019 (4) |
C11 | 0.054 (5) | 0.043 (5) | 0.028 (4) | 0.010 (4) | 0.020 (4) | 0.007 (3) |
C12 | 0.036 (4) | 0.038 (4) | 0.021 (4) | 0.010 (3) | 0.015 (3) | 0.006 (3) |
C13 | 0.037 (4) | 0.041 (5) | 0.022 (4) | 0.000 (4) | 0.013 (3) | 0.002 (3) |
O14 | 0.064 (4) | 0.041 (3) | 0.013 (2) | −0.013 (3) | 0.010 (2) | 0.004 (2) |
O15 | 0.051 (3) | 0.048 (3) | 0.025 (3) | −0.022 (3) | 0.018 (2) | −0.005 (2) |
C16 | 0.043 (4) | 0.041 (5) | 0.022 (4) | 0.004 (4) | 0.009 (3) | 0.004 (3) |
C17 | 0.056 (5) | 0.049 (5) | 0.010 (3) | 0.003 (4) | 0.003 (3) | −0.002 (3) |
C18 | 0.050 (5) | 0.062 (6) | 0.030 (4) | −0.013 (4) | 0.016 (4) | −0.008 (4) |
C19 | 0.047 (5) | 0.059 (6) | 0.019 (4) | −0.013 (4) | 0.015 (4) | 0.002 (4) |
C20 | 0.048 (5) | 0.042 (5) | 0.031 (4) | −0.013 (4) | 0.026 (4) | −0.013 (3) |
C21 | 0.034 (4) | 0.038 (4) | 0.029 (4) | −0.005 (3) | 0.015 (3) | −0.003 (3) |
C22 | 0.037 (4) | 0.037 (4) | 0.019 (3) | −0.012 (3) | 0.013 (3) | 0.000 (3) |
C23 | 0.040 (4) | 0.042 (5) | 0.026 (4) | −0.001 (4) | 0.013 (3) | 0.003 (3) |
C24 | 0.041 (5) | 0.055 (5) | 0.020 (4) | −0.005 (4) | 0.009 (3) | −0.001 (3) |
O25 | 0.049 (3) | 0.048 (3) | 0.030 (3) | 0.005 (3) | 0.017 (3) | −0.009 (2) |
C26 | 0.066 (6) | 0.054 (6) | 0.046 (5) | 0.011 (5) | 0.027 (5) | −0.009 (4) |
O27 | 0.041 (3) | 0.036 (3) | 0.022 (2) | 0.001 (2) | 0.009 (2) | −0.005 (2) |
C28 | 0.052 (5) | 0.033 (4) | 0.016 (3) | 0.000 (3) | 0.009 (3) | −0.001 (3) |
C29 | 0.035 (4) | 0.030 (4) | 0.031 (4) | −0.002 (3) | 0.017 (3) | −0.003 (3) |
O30 | 0.053 (3) | 0.032 (3) | 0.023 (3) | 0.000 (2) | 0.011 (2) | −0.001 (2) |
O31 | 0.056 (3) | 0.030 (3) | 0.020 (2) | 0.003 (2) | 0.010 (2) | −0.003 (2) |
C32 | 0.048 (5) | 0.053 (5) | 0.022 (4) | 0.003 (4) | 0.012 (4) | −0.004 (3) |
C33 | 0.067 (6) | 0.045 (5) | 0.032 (4) | 0.012 (4) | 0.008 (4) | −0.018 (4) |
C34 | 0.067 (7) | 0.085 (7) | 0.039 (5) | 0.011 (5) | 0.011 (5) | −0.023 (5) |
Geometric parameters (Å, º) top
PT1Aa—Cl2A | 2.287 (2) | C17—C18 | 1.464 (11) |
PT1Bb—Cl2B | 2.14 (3) | C18—H18A | 0.9900 |
PT1Aa—N3 | 2.118 (5) | C18—H18B | 0.9900 |
PT1Bb—N3 | 2.262 (7) | C18—C19 | 1.533 (10) |
PT1Aa—O14 | 2.013 (5) | C19—C20 | 1.396 (11) |
PT1Bb—O14 | 2.166 (7) | C19—C24 | 1.363 (11) |
PT1Bb—C16 | 2.464 (9) | C20—H20 | 0.9500 |
PT1Aa—C16 | 2.128 (7) | C20—C21 | 1.397 (9) |
PT1Aa—C17 | 2.186 (6) | C21—C22 | 1.409 (10) |
PT1Bb—C17 | 2.077 (8) | C21—O25 | 1.355 (8) |
N3—C4 | 1.320 (9) | C22—C23 | 1.374 (10) |
N3—C12 | 1.393 (8) | C22—O27 | 1.373 (7) |
C4—C5 | 1.392 (9) | C23—H23 | 0.9500 |
C4—C13 | 1.522 (9) | C23—C24 | 1.402 (9) |
C5—H5 | 0.9500 | C24—H24 | 0.9500 |
C5—C6 | 1.353 (10) | O25—C26 | 1.437 (9) |
C6—H6 | 0.9500 | C26—H26A | 0.9800 |
C6—C7 | 1.393 (11) | C26—H26B | 0.9800 |
C7—C8 | 1.408 (10) | C26—H26C | 0.9800 |
C7—C12 | 1.416 (10) | O27—C28 | 1.405 (8) |
C8—H8 | 0.9500 | C28—H28A | 0.9900 |
C8—C9 | 1.352 (12) | C28—H28B | 0.9900 |
C9—H9 | 0.9500 | C28—C29 | 1.508 (9) |
C9—C10 | 1.411 (12) | C29—O30 | 1.186 (8) |
C10—H10 | 0.9500 | C29—O31 | 1.340 (8) |
C10—C11 | 1.372 (10) | O31—C32 | 1.453 (8) |
C11—H11 | 0.9500 | C32—H32A | 0.9900 |
C11—C12 | 1.399 (10) | C32—H32B | 0.9900 |
C13—O14 | 1.283 (8) | C32—C33 | 1.498 (11) |
C13—O15 | 1.212 (8) | C33—H33A | 0.9900 |
C16—H16A | 0.9500 | C33—H33B | 0.9900 |
C16—H16B | 0.9500 | C33—C34 | 1.518 (10) |
C16—C17 | 1.399 (10) | C34—H34A | 0.9800 |
C17—H17 | 1.0000 | C34—H34B | 0.9800 |
C17—H17A | 1.0000 | C34—H34C | 0.9800 |
| | | |
CL2Bb—PT1Bb—N3 | 108.9 (9) | C17—PT1Bb—N3 | 156.2 (5) |
CL2Bb—PT1Bb—O14 | 163.9 (12) | C17—PT1Bb—O14 | 88.7 (3) |
CL2Bb—PT1Bb—C16 | 87.0 (10) | C17—PT1Bb—C16 | 34.6 (3) |
PT1Aa—C16—H16A | 112.3 | C18—C17—Pt1A | 114.5 (5) |
PT1Aa—C16—H16B | 84.7 | C18—C17—Pt1B | 106.1 (5) |
H16Aa—C16—H16B | 120.0 | C18—C17—H17 | 114.7 |
PT1Aa—C17—H17 | 114.7 | C18—C17—H17A | 112.8 |
PT1Bb—C17—H17A | 112.8 | C17—C18—H18A | 110.0 |
N3—PT1Aa—Cl2A | 103.13 (16) | C17—C18—H18B | 110.0 |
N3—PT1Bb—C16 | 123.4 (4) | C17—C18—C19 | 108.3 (6) |
N3—PT1Aa—C16 | 157.1 (2) | H18A—C18—H18B | 108.4 |
N3—PT1Aa—C17 | 161.0 (3) | C19—C18—H18A | 110.0 |
C4—N3—Pt1A | 109.9 (4) | C19—C18—H18B | 110.0 |
C4—N3—Pt1B | 107.7 (4) | C20—C19—C18 | 119.4 (7) |
C4—N3—C12 | 118.1 (6) | C24—C19—C18 | 121.2 (7) |
C12—N3—Pt1A | 131.9 (5) | C24—C19—C20 | 119.5 (7) |
C12—N3—Pt1B | 131.5 (5) | C19—C20—H20 | 120.0 |
N3—C4—C5 | 124.0 (6) | C19—C20—C21 | 120.1 (7) |
N3—C4—C13 | 117.5 (6) | C21—C20—H20 | 120.0 |
C5—C4—C13 | 118.4 (7) | C20—C21—C22 | 119.7 (7) |
C4—C5—H5 | 120.5 | O25—C21—C20 | 125.1 (7) |
C6—C5—C4 | 119.0 (8) | O25—C21—C22 | 115.2 (6) |
C6—C5—H5 | 120.5 | C23—C22—C21 | 119.5 (6) |
C5—C6—H6 | 120.2 | O27—C22—C21 | 114.8 (6) |
C5—C6—C7 | 119.6 (7) | O27—C22—C23 | 125.7 (7) |
C7—C6—H6 | 120.2 | C22—C23—H23 | 120.1 |
C6—C7—C8 | 121.4 (8) | C22—C23—C24 | 119.9 (7) |
C6—C7—C12 | 119.4 (7) | C24—C23—H23 | 120.1 |
C8—C7—C12 | 119.2 (8) | C19—C24—C23 | 121.3 (7) |
C7—C8—H8 | 119.2 | C19—C24—H24 | 119.3 |
C9—C8—C7 | 121.5 (8) | C23—C24—H24 | 119.3 |
C9—C8—H8 | 119.2 | C21—O25—C26 | 117.1 (6) |
C8—C9—H9 | 120.5 | O25—C26—H26A | 109.5 |
C8—C9—C10 | 118.9 (7) | O25—C26—H26B | 109.5 |
C10—C9—H9 | 120.5 | O25—C26—H26C | 109.5 |
C9—C10—H10 | 119.3 | H26A—C26—H26B | 109.5 |
C11—C10—C9 | 121.3 (8) | H26A—C26—H26C | 109.5 |
C11—C10—H10 | 119.3 | H26B—C26—H26C | 109.5 |
C10—C11—H11 | 119.9 | C22—O27—C28 | 115.9 (5) |
C10—C11—C12 | 120.1 (8) | O27—C28—H28A | 110.0 |
C12—C11—H11 | 119.9 | O27—C28—H28B | 110.0 |
N3—C12—C7 | 119.6 (7) | O27—C28—C29 | 108.3 (6) |
N3—C12—C11 | 121.5 (6) | H28A—C28—H28B | 108.4 |
C11—C12—C7 | 118.8 (6) | C29—C28—H28A | 110.0 |
O14—C13—C4 | 115.1 (6) | C29—C28—H28B | 110.0 |
O15—C13—C4 | 120.6 (6) | O30—C29—C28 | 125.3 (7) |
O15—C13—O14 | 124.3 (6) | O30—C29—O31 | 125.7 (6) |
C13—O14—Pt1A | 115.8 (4) | O31—C29—C28 | 109.0 (6) |
C13—O14—Pt1B | 112.0 (5) | C29—O31—C32 | 115.7 (6) |
C17—C16—Pt1A | 73.4 (4) | O31—C32—H32A | 109.8 |
O14—PT1Aa—Cl2A | 175.13 (14) | O31—C32—H32B | 109.8 |
O14—PT1Aa—N3 | 80.8 (2) | O31—C32—C33 | 109.2 (6) |
O14—PT1Bb—N3 | 74.4 (2) | H32A—C32—H32B | 108.3 |
O14—PT1Aa—C16 | 90.4 (2) | C33—C32—H32A | 109.8 |
O14—PT1Bb—C16 | 78.5 (3) | C33—C32—H32B | 109.8 |
O14—PT1Aa—C17 | 89.8 (3) | C32—C33—H33A | 109.9 |
C16—PT1Aa—Cl2A | 87.0 (2) | C32—C33—H33B | 109.9 |
C16—PT1Aa—C17 | 37.8 (3) | C32—C33—C34 | 108.8 (7) |
C17—C16—Pt1B | 57.4 (4) | H33A—C33—H33B | 108.3 |
C17—C16—H16A | 120.0 | C34—C33—H33A | 109.9 |
C17—C16—H16B | 120.0 | C34—C33—H33B | 109.9 |
C16—C17—Pt1A | 68.8 (4) | C33—C34—H34A | 109.5 |
C16—C17—Pt1B | 88.0 (5) | C33—C34—H34B | 109.5 |
C16—C17—H17 | 114.7 | C33—C34—H34C | 109.5 |
C16—C17—H17A | 112.8 | H34A—C34—H34B | 109.5 |
C16—C17—C18 | 121.3 (7) | H34A—C34—H34C | 109.5 |
C17—PT1Aa—Cl2A | 85.7 (2) | H34B—C34—H34C | 109.5 |
C17—PT1Bb—Cl2B | 83.1 (9) | | |
| | | |
PT1Aa—N3—C4—C5 | 179.0 (6) | O15—C13—O14—PT1Bb | −150.9 (7) |
PT1Bb—N3—C4—C5 | 159.5 (6) | O15—C13—O14—PT1Aa | −171.7 (6) |
PT1Aa—N3—C4—C13 | −2.3 (7) | PT1Aa—C16—C17—C18 | 106.5 (7) |
PT1Bb—N3—C4—C13 | −21.8 (7) | PT1Bb—C16—C17—C18 | 107.7 (7) |
PT1Bb—N3—C12—C7 | −155.0 (6) | PT1Aa—C17—C18—C19 | 177.7 (5) |
PT1Aa—N3—C12—C7 | −180.0 (5) | PT1Bb—C17—C18—C19 | −163.8 (6) |
PT1Bb—N3—C12—C11 | 26.1 (10) | C16—C17—C18—C19 | 98.5 (8) |
PT1Aa—N3—C12—C11 | 1.2 (10) | C17—C18—C19—C20 | −91.5 (9) |
N3—C4—C5—C6 | 1.8 (11) | C17—C18—C19—C24 | 88.3 (9) |
N3—C4—C13—O14 | −4.9 (9) | C18—C19—C20—C21 | 179.6 (6) |
N3—C4—C13—O15 | 176.6 (6) | C18—C19—C24—C23 | −179.3 (7) |
C4—N3—C12—C7 | 3.8 (9) | C19—C20—C21—C22 | 1.0 (10) |
C4—N3—C12—C11 | −175.0 (6) | C19—C20—C21—O25 | 179.7 (7) |
C4—C5—C6—C7 | 0.6 (11) | C20—C19—C24—C23 | 0.5 (11) |
C4—C13—O14—PT1Bb | 30.8 (8) | C20—C21—C22—C23 | −2.1 (10) |
C4—C13—O14—PT1Aa | 10.0 (8) | C20—C21—C22—O27 | 178.1 (6) |
C5—C4—C13—O14 | 173.9 (6) | C20—C21—O25—C26 | −4.3 (10) |
C5—C4—C13—O15 | −4.6 (10) | C21—C22—C23—C24 | 2.3 (11) |
C5—C6—C7—C8 | 177.5 (7) | C21—C22—O27—C28 | 179.7 (6) |
C5—C6—C7—C12 | −0.6 (11) | C22—C21—O25—C26 | 174.5 (6) |
C6—C7—C8—C9 | −177.4 (8) | C22—C23—C24—C19 | −1.6 (11) |
C6—C7—C12—N3 | −1.7 (10) | C22—O27—C28—C29 | 175.6 (6) |
C6—C7—C12—C11 | 177.3 (7) | C23—C22—O27—C28 | −0.1 (10) |
C7—C8—C9—C10 | −0.5 (12) | C24—C19—C20—C21 | −0.2 (11) |
C8—C7—C12—N3 | −179.8 (6) | O25—C21—C22—C23 | 179.1 (6) |
C8—C7—C12—C11 | −0.9 (10) | O25—C21—C22—O27 | −0.7 (9) |
C8—C9—C10—C11 | 0.4 (12) | O27—C22—C23—C24 | −177.9 (6) |
C9—C10—C11—C12 | −0.6 (12) | O27—C28—C29—O30 | −28.6 (10) |
C10—C11—C12—N3 | 179.7 (7) | O27—C28—C29—O31 | 153.3 (6) |
C10—C11—C12—C7 | 0.8 (11) | C28—C29—O31—C32 | 177.5 (6) |
C12—N3—C4—C5 | −4.0 (10) | C29—O31—C32—C33 | 164.9 (7) |
C12—N3—C4—C13 | 174.7 (6) | O30—C29—O31—C32 | −0.5 (10) |
C12—C7—C8—C9 | 0.7 (12) | O31—C32—C33—C34 | 174.8 (7) |
C13—C4—C5—C6 | −176.9 (7) | | |
Hydrogen-bond geometry (Å, º) top
D—H···A | D—H | H···A | D···A | D—H···A |
C11—H11···Cl2A | 0.95 | 2.34 | 3.211 (8) | 153 |
C11—H11···Cl2B | 0.95 | 2.81 | 3.59 (3) | 140 |
C16—H16A···O30i | 0.95 | 2.55 | 3.452 (9) | 159 |
C20—H20···O30i | 0.95 | 2.59 | 3.524 (9) | 167 |
C28—H28B···Cl2Aii | 0.99 | 2.64 | 3.473 (7) | 142 |
C32—H32A···O30iii | 0.99 | 2.52 | 3.459 (10) | 158 |
Symmetry codes: (i) x, −y+3/2, z−1/2; (ii) x, −y+5/2, z+1/2; (iii) −x+2, −y+2, −z+3. |
Cations and anions detected by ESI mass spectroscopy (m/z, %)
for complexes (2)–(6) and several other platinum(II) complexes topComplexes | [M – Cl]+ | [M + H]+ | [M – H]- | [M – AlkEug + Cl]- | [2(M–Qui–HCl) + Cl]- |
[PtCl2(PrEug)(Qui)] (2) | - | - | - | - | 1022 (100) |
[PtCl2(iPrEug)(Qui)] (3) | - | - | - | - | 1022 (100) |
[PtCl(Qui-O)(PrEug)] (4) | 603 (100) | 640 (50) | 637 (45) | 409 (40) | - |
[PtCl(Qui-O)(iPrEug)] (5) | 603 (100) | 640 (35) | 637 (100) | 409 (75) | - |
[PtCl(Qui-COO)(PrEug)] (6) | 631 (100) | 667 (25) | 666 (10) | 438 (25) | - |
[PtCl(Qui-O)(Eug)]a | 503 (100) | 540 (25) | - | - | - |
[PtCl(MeQui-O)(Eug)]b | 517 (100) | 553 (10) | - | - | - |
[PtCl(NO2Qui-O)(Eug)]b | 548 (100) | 584 (80) | - | - | - |
[PtCl(ClQui-O)(Eug)]b | 571 (100) | 607 (20) | - | - | - |
References: (a) Chi et al. (2017a);
(b) Chi et al. (2017b). |
Chemical shift (ppm), multiplicity and coupling constant JPt-H (Hz)
of H8, H9, H10, H12 and H18 in free AlkEug and in (1)–(6)a topCompound | H8a | H8b | H9 | H10trans | H10cis | H12 | H18 |
Free PrEug | 3.32 d | | 5.96 m | 5.06 dd | 5.01 dd | | |
Free iPrEug | 3.32 d | | 5.96 m | 5.08–5.00 ov | | | |
(1a)b | 2.98 dd | 3.49 dd | 5.05 m | 4.30 dd | 4.13 ov | | |
| | | 2JPt-H 70 | 2JPt-H 70 | | | |
(1b)c | 2.87 dd | 3.48 dd | 5.00 m | 4.27 dd | 4.10 dd | | |
| | | 2JPt-H 70 | 2JPt-H 70 | 2JPt-H 70 | | |
(2) | 3.31 dd | 3.61 dd | 5.91 m | 4.83 dd | 4.72 dd | 9.03 d | 8.82 br |
| | | 2JPt-H 70 | 2JPt-H 70 | 2JPt-H 70 | | |
(3) | 3.31 dd | 3.61 dd | 5.91 m | 4.83 dd | 4.72 dd | 9.02 d | 8.82 br |
| 3JPt-H 50 | | 2JPt-H 70 | 2JPt-H 70 | 2JPt-H 70 | | |
(4)d | 3.27 dd | 3.59 dd | 5.59 m | 4.76 d | 4.73 d | 9.07 d | |
| 3JPt-H 50 | | 2JPt-H 70 | 2JPt-H 70 | 2JPt-H 70 | 3JPt-H 34 | |
(5) | 3.27 dd | 3.60 dd | 5.61 m | 4.76 d | 4.74 d | 9.07 d | |
| 3JPt-H 50 | | 2JPt-H 70 | 2JPt-H 70 | 2JPt-H 70 | 3JPt-H 34 | |
(6)e | 3.22 br | 3.57 br | 5.90 m | 4.88–4.91 ov | 4.88–4.91 ov | | 9.58 d |
| | | 2JPt-H 70 | | | | |
Notes/references: (a) acetone-d6;
(b) Chi et al. (2013);
(c) Thong & Chi (2014);
(d) Chi et al. (2014);
(e) chloroform-d1. |
Cytotoxic effects of the examined compounds (IC50a in µM) and some
reference compounds topCompound | KB | LU | Hep-G2 | MCF-7 |
trans-[PtCl2(Preug)(Qui)] (2) | 4.27±0.09 | 7.02±0.28 | 6.64±0.20 | 6.47±0.32 |
trans-[PtCl2(iPreug)(Qui)] (3) | 5.09±0.18 | 4.64±0.12 | 5.96±0.30 | 5.93±0.12 |
[PtCl(Qui-O)(Preug)] (4) | 0.39±0.02 | 1.25±0.05 | 1.99±0.10 | 1.55±0.06 |
[PtCl(Qui-O)(iPreug)] (5) | 0.41±0.01 | 0.44±0.02 | 0.38±0.01 | 0.61±0.03 |
[PtCl(Qui-COO)(Preug)] (6) | 7.27±0.32 | 18.60±0.37 | 14.68±0.45 | 29.23±1.24 |
Ellipcitine | 1.26±0.03 | 1.42±0.07 | 2.15±0.09 | 1.83±0.06 |
[PtCl(Qui-O)(olefin)]b | 0.43-1.39 | 2.95-8.17 | 5.29–9.58 | 1.84–9.04 |
Other PtII | 5.98-22.54c | | 3.4–85.37d | 4.65–90.79e |
Qui-OHf | 37.89 | 62.96 | 43.54 | 40.37 |
Cisplating | 15.2 | 42.9 | 13.3 | 45.7 |
Notes: (a) IC50 is the concentration of the compound required to
inhibit cell growth by 50%. Mean values of IC50 (in µM) ±S.D. from
three experiments are presented. References:
(b) Chi et al. (2017a) and Da et al.
(2015);
(c) Li et al. (2013);
(d) Qin et al. (2015), Liu et al. (2014),
Fang
et al.
(2016) and Meng et al. (2016);
(e) Nakatake et al. (2011), Liu et al.
(2014) and
Abu-Safieh et al. (2016);
(f) Da et al. (2015);
(g) Chi et al. (2017a). |