metal-organic compounds
(2,9-Dimethyl-1,10-phenanthroline-κ2N,N′)bis(2-hydroxybenzoato-κO)copper(II)
aCollege of Chemistry and Chemical Engineering, Henan University, Kaifeng 475001, People's Republic of China, bDepartment of Chemistry and Chemical Engineering, Huanghuai University, Zhumadian 463000, People's Republic of China, and cCollege of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007, People's Republic of China
*Correspondence e-mail: pz_zhao@hotmail.com
The CuII atoms in the two independent molecules of the title compound, [Cu(C7H5O3)2(C14H12N2)], are each coordinated by a bidentate 2,9-dimethyl-1,10-phenanthroline (dmphen) molecule and two monodentate 2-hydroxybenzoate anions in a distorted tetrahedral geometry. The crystal packing is stabilized by intramolecular hydrogen bonding and π–π interactions between the dmphen rings of neighboring molecules, with distances between their ring planes of 3.5670 (4) and 3.5181 (9) Å.
Related literature
For the features of metal–phenanthroline complexes, see: Naing et al. (1995); Wang et al. (1996); Wall et al. (1999). For related structures, see: Cheng et al. (2007); Xuan et al. (2007); Zhao et al. (2007).
Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2004); cell APEX2 and SAINT (Bruker, 2004); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: publCIF (Westrip, 2008).
Supporting information
10.1107/S1600536808036283/hg2438sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536808036283/hg2438Isup2.hkl
2-hydroxybenzoic acid (0.1389 g, 1 mmol) and NaOH (0.0370 g, 1 mmol) were dissolved in distilled water(10 ml) and Cu(NO3)2.3H2O (0.1222 g, 0.5 mmol) were added. This solution was added to a solution of 2,9-dimethyl-1,10-phenanthroline hemihydrate (C14H12N2.0.5H2O, 0.1090 g, 0.5 mmol) in ethanol (10 ml). The mixture was stirred at 323 K and then refluxed for 5 h, cooled to room temperature and filtered. Green single crystals of (I) were appeared over a period of eighteen days by slow evaporation at room temperature.
Methyl H and hydroxy H atoms were placed in calculated positions,with C—H=0.96 and O—H=0.82 Å, and refined with free torsion angles to fit the electron density; Uiso(H) = 1.5Ueq(carrier). Other H atoms were placed in calculated positions, with C—H=0.93 Å, and refined in the riding-model approximation with Uiso(H) = 1.2Ueq(C).
Data collection: APEX2 (Bruker, 2004); cell
APEX2 (Bruker, 2004) and SAINT (Bruker, 2004); data reduction: SAINT (Bruker, 2004); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: publCIF (Westrip, 2008).[Cu(C7H5O3)2(C14H12N2)] | F(000) = 2248 |
Mr = 546.02 | Dx = 1.496 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2ybc | Cell parameters from 3270 reflections |
a = 23.819 (2) Å | θ = 2.4–19.2° |
b = 12.2576 (11) Å | µ = 0.95 mm−1 |
c = 17.9084 (17) Å | T = 291 K |
β = 112.023 (1)° | Block, green |
V = 4847.0 (8) Å3 | 0.30 × 0.21 × 0.19 mm |
Z = 8 |
Bruker APEXII CCD area-detector diffractometer | 8932 independent reflections |
Radiation source: fine-focus sealed tube | 5274 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.060 |
ϕ and ω scans | θmax = 25.5°, θmin = 2.4° |
Absorption correction: multi-scan (SADABS; Sheldrick, 2004) | h = −28→27 |
Tmin = 0.765, Tmax = 0.837 | k = −14→14 |
30637 measured reflections | l = −21→21 |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.045 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.122 | H-atom parameters constrained |
S = 1.01 | w = 1/[σ2(Fo2) + (0.051P)2 + 0.2481P] where P = (Fo2 + 2Fc2)/3 |
8932 reflections | (Δ/σ)max = 0.001 |
675 parameters | Δρmax = 0.38 e Å−3 |
0 restraints | Δρmin = −0.45 e Å−3 |
[Cu(C7H5O3)2(C14H12N2)] | V = 4847.0 (8) Å3 |
Mr = 546.02 | Z = 8 |
Monoclinic, P21/c | Mo Kα radiation |
a = 23.819 (2) Å | µ = 0.95 mm−1 |
b = 12.2576 (11) Å | T = 291 K |
c = 17.9084 (17) Å | 0.30 × 0.21 × 0.19 mm |
β = 112.023 (1)° |
Bruker APEXII CCD area-detector diffractometer | 8932 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 2004) | 5274 reflections with I > 2σ(I) |
Tmin = 0.765, Tmax = 0.837 | Rint = 0.060 |
30637 measured reflections |
R[F2 > 2σ(F2)] = 0.045 | 0 restraints |
wR(F2) = 0.122 | H-atom parameters constrained |
S = 1.01 | Δρmax = 0.38 e Å−3 |
8932 reflections | Δρmin = −0.45 e Å−3 |
675 parameters |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
Cu1 | 0.416752 (19) | 0.76816 (4) | 0.34347 (3) | 0.04372 (14) | |
Cu2 | 0.91833 (2) | 0.24372 (4) | 0.06488 (3) | 0.04679 (15) | |
O1 | 0.42604 (14) | 0.5478 (3) | 0.36158 (18) | 0.0828 (10) | |
O2 | 0.37117 (12) | 0.6601 (2) | 0.26599 (15) | 0.0537 (7) | |
O3 | 0.4003 (2) | 0.3447 (3) | 0.3513 (2) | 0.1039 (13) | |
H3 | 0.4177 | 0.4014 | 0.3714 | 0.156* | |
O4 | 0.42450 (12) | 0.8580 (2) | 0.25824 (15) | 0.0525 (7) | |
O5 | 0.33691 (13) | 0.9202 (2) | 0.25654 (16) | 0.0636 (8) | |
O6 | 0.26673 (13) | 1.0250 (3) | 0.13213 (18) | 0.0715 (8) | |
H6 | 0.2774 | 0.9978 | 0.1772 | 0.107* | |
O7 | 0.92602 (13) | 0.4499 (2) | 0.07908 (17) | 0.0690 (8) | |
O8 | 0.85069 (12) | 0.3372 (2) | 0.06067 (17) | 0.0611 (7) | |
O9 | 0.90651 (19) | 0.6548 (3) | 0.0833 (3) | 0.1015 (12) | |
H9 | 0.9264 | 0.5995 | 0.0853 | 0.152* | |
O10 | 0.92554 (11) | 0.1888 (2) | 0.16999 (15) | 0.0540 (7) | |
O11 | 0.84406 (12) | 0.0976 (2) | 0.09313 (15) | 0.0568 (7) | |
O12 | 0.79075 (13) | −0.0325 (2) | 0.15603 (18) | 0.0675 (8) | |
H12 | 0.7973 | −0.0009 | 0.1198 | 0.101* | |
N1 | 0.38290 (13) | 0.7629 (2) | 0.43145 (16) | 0.0390 (7) | |
N2 | 0.49111 (13) | 0.8211 (2) | 0.43227 (17) | 0.0404 (7) | |
N3 | 0.90189 (14) | 0.1985 (2) | −0.05127 (18) | 0.0461 (8) | |
N4 | 1.00369 (13) | 0.2094 (2) | 0.08003 (19) | 0.0456 (8) | |
C1 | 0.35133 (17) | 0.4709 (3) | 0.2453 (2) | 0.0479 (10) | |
C2 | 0.3600 (2) | 0.3653 (4) | 0.2763 (3) | 0.0668 (12) | |
C3 | 0.3263 (3) | 0.2798 (4) | 0.2294 (4) | 0.0814 (16) | |
H3A | 0.3305 | 0.2098 | 0.2509 | 0.098* | |
C4 | 0.2874 (2) | 0.2979 (4) | 0.1529 (4) | 0.0787 (15) | |
H4 | 0.2660 | 0.2397 | 0.1220 | 0.094* | |
C5 | 0.27904 (19) | 0.4010 (4) | 0.1202 (3) | 0.0681 (12) | |
H5 | 0.2524 | 0.4125 | 0.0675 | 0.082* | |
C6 | 0.31061 (17) | 0.4865 (3) | 0.1665 (2) | 0.0543 (10) | |
H6A | 0.3047 | 0.5564 | 0.1448 | 0.065* | |
C7 | 0.38553 (18) | 0.5648 (4) | 0.2941 (2) | 0.0521 (10) | |
C8 | 0.36927 (17) | 0.9750 (3) | 0.1521 (2) | 0.0444 (9) | |
C9 | 0.3138 (2) | 1.0240 (3) | 0.1071 (2) | 0.0552 (11) | |
C10 | 0.3058 (2) | 1.0737 (4) | 0.0339 (3) | 0.0713 (13) | |
H10 | 0.2688 | 1.1055 | 0.0037 | 0.086* | |
C11 | 0.3519 (3) | 1.0761 (4) | 0.0061 (3) | 0.0842 (16) | |
H11 | 0.3459 | 1.1088 | −0.0431 | 0.101* | |
C12 | 0.4071 (2) | 1.0306 (4) | 0.0503 (3) | 0.0806 (14) | |
H12A | 0.4386 | 1.0337 | 0.0317 | 0.097* | |
C13 | 0.4154 (2) | 0.9797 (3) | 0.1232 (2) | 0.0606 (11) | |
H13 | 0.4527 | 0.9483 | 0.1529 | 0.073* | |
C14 | 0.37703 (19) | 0.9146 (3) | 0.2272 (2) | 0.0474 (10) | |
C15 | 0.32818 (16) | 0.7343 (3) | 0.4286 (2) | 0.0445 (9) | |
C16 | 0.31365 (18) | 0.7396 (3) | 0.4971 (2) | 0.0535 (10) | |
H16 | 0.2753 | 0.7183 | 0.4938 | 0.064* | |
C17 | 0.35443 (19) | 0.7751 (3) | 0.5680 (3) | 0.0545 (11) | |
H17 | 0.3446 | 0.7770 | 0.6136 | 0.065* | |
C18 | 0.41203 (17) | 0.8093 (3) | 0.5725 (2) | 0.0452 (9) | |
C19 | 0.45829 (19) | 0.8514 (3) | 0.6437 (2) | 0.0568 (11) | |
H19 | 0.4510 | 0.8555 | 0.6912 | 0.068* | |
C20 | 0.5121 (2) | 0.8852 (3) | 0.6438 (2) | 0.0603 (11) | |
H20 | 0.5408 | 0.9140 | 0.6905 | 0.072* | |
C21 | 0.52535 (16) | 0.8772 (3) | 0.5721 (2) | 0.0467 (10) | |
C22 | 0.58051 (18) | 0.9085 (3) | 0.5682 (2) | 0.0587 (11) | |
H22 | 0.6104 | 0.9403 | 0.6125 | 0.070* | |
C23 | 0.59019 (17) | 0.8921 (3) | 0.4987 (2) | 0.0579 (11) | |
H23 | 0.6272 | 0.9118 | 0.4962 | 0.069* | |
C24 | 0.54513 (16) | 0.8458 (3) | 0.4307 (2) | 0.0479 (10) | |
C25 | 0.48185 (16) | 0.8339 (3) | 0.5027 (2) | 0.0389 (8) | |
C26 | 0.42421 (16) | 0.8003 (3) | 0.5022 (2) | 0.0374 (8) | |
C27 | 0.28159 (17) | 0.6985 (4) | 0.3492 (2) | 0.0632 (12) | |
H27A | 0.2888 | 0.7348 | 0.3061 | 0.095* | |
H27B | 0.2419 | 0.7169 | 0.3473 | 0.095* | |
H27C | 0.2843 | 0.6210 | 0.3435 | 0.095* | |
C28 | 0.55725 (18) | 0.8220 (4) | 0.3559 (2) | 0.0657 (12) | |
H28A | 0.5362 | 0.7567 | 0.3311 | 0.099* | |
H28B | 0.6000 | 0.8122 | 0.3698 | 0.099* | |
H28C | 0.5433 | 0.8819 | 0.3190 | 0.099* | |
C29 | 0.83703 (17) | 0.5201 (3) | 0.0916 (2) | 0.0480 (10) | |
C30 | 0.8550 (2) | 0.6281 (4) | 0.0941 (2) | 0.0621 (12) | |
C31 | 0.8204 (3) | 0.7101 (4) | 0.1074 (3) | 0.0879 (18) | |
H31 | 0.8314 | 0.7825 | 0.1055 | 0.105* | |
C32 | 0.7707 (3) | 0.6867 (5) | 0.1229 (3) | 0.097 (2) | |
H32 | 0.7484 | 0.7430 | 0.1330 | 0.117* | |
C33 | 0.7525 (2) | 0.5796 (5) | 0.1242 (3) | 0.0843 (16) | |
H33 | 0.7186 | 0.5639 | 0.1364 | 0.101* | |
C34 | 0.78519 (19) | 0.4953 (4) | 0.1070 (2) | 0.0644 (12) | |
H34 | 0.7725 | 0.4233 | 0.1057 | 0.077* | |
C35 | 0.87370 (19) | 0.4315 (3) | 0.0756 (2) | 0.0495 (10) | |
C36 | 0.87985 (16) | 0.0701 (3) | 0.2347 (2) | 0.0441 (9) | |
C37 | 0.83292 (18) | −0.0038 (3) | 0.2274 (3) | 0.0509 (10) | |
C38 | 0.8293 (2) | −0.0506 (4) | 0.2951 (3) | 0.0703 (13) | |
H38 | 0.7979 | −0.0984 | 0.2906 | 0.084* | |
C39 | 0.8722 (2) | −0.0267 (4) | 0.3695 (3) | 0.0769 (14) | |
H39 | 0.8692 | −0.0588 | 0.4150 | 0.092* | |
C40 | 0.9200 (2) | 0.0443 (4) | 0.3788 (3) | 0.0710 (13) | |
H40 | 0.9492 | 0.0587 | 0.4294 | 0.085* | |
C41 | 0.92263 (18) | 0.0929 (3) | 0.3104 (2) | 0.0570 (11) | |
H41 | 0.9537 | 0.1417 | 0.3153 | 0.068* | |
C42 | 0.88268 (18) | 0.1215 (3) | 0.1610 (2) | 0.0460 (9) | |
C43 | 0.84987 (19) | 0.1941 (3) | −0.1155 (2) | 0.0556 (11) | |
C44 | 0.8485 (2) | 0.1465 (4) | −0.1871 (3) | 0.0698 (13) | |
H44 | 0.8120 | 0.1430 | −0.2311 | 0.084* | |
C45 | 0.8992 (2) | 0.1054 (4) | −0.1936 (3) | 0.0722 (13) | |
H45 | 0.8973 | 0.0744 | −0.2419 | 0.087* | |
C46 | 0.9546 (2) | 0.1095 (3) | −0.1280 (2) | 0.0569 (11) | |
C47 | 1.0111 (3) | 0.0680 (3) | −0.1272 (3) | 0.0724 (14) | |
H47 | 1.0125 | 0.0359 | −0.1735 | 0.087* | |
C48 | 1.0621 (2) | 0.0744 (3) | −0.0611 (3) | 0.0724 (14) | |
H48 | 1.0980 | 0.0468 | −0.0627 | 0.087* | |
C49 | 1.0621 (2) | 0.1227 (3) | 0.0115 (3) | 0.0582 (11) | |
C50 | 1.1135 (2) | 0.1331 (3) | 0.0828 (3) | 0.0708 (13) | |
H50 | 1.1506 | 0.1060 | 0.0852 | 0.085* | |
C51 | 1.1092 (2) | 0.1825 (4) | 0.1482 (3) | 0.0721 (13) | |
H51 | 1.1435 | 0.1902 | 0.1950 | 0.087* | |
C52 | 1.05307 (18) | 0.2222 (3) | 0.1457 (3) | 0.0544 (11) | |
C53 | 1.00751 (17) | 0.1630 (3) | 0.0127 (2) | 0.0458 (9) | |
C54 | 0.95339 (18) | 0.1572 (3) | −0.0572 (2) | 0.0472 (10) | |
C55 | 0.7945 (2) | 0.2406 (4) | −0.1093 (3) | 0.0784 (14) | |
H55A | 0.7885 | 0.2097 | −0.0636 | 0.118* | |
H55B | 0.7602 | 0.2239 | −0.1574 | 0.118* | |
H55C | 0.7987 | 0.3183 | −0.1030 | 0.118* | |
C56 | 1.04876 (19) | 0.2811 (4) | 0.2161 (2) | 0.0688 (13) | |
H56A | 1.0179 | 0.3361 | 0.1976 | 0.103* | |
H56B | 1.0870 | 0.3148 | 0.2463 | 0.103* | |
H56C | 1.0386 | 0.2303 | 0.2499 | 0.103* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cu1 | 0.0443 (3) | 0.0543 (3) | 0.0349 (3) | −0.0088 (2) | 0.0174 (2) | −0.0012 (2) |
Cu2 | 0.0473 (3) | 0.0509 (3) | 0.0462 (3) | 0.0020 (2) | 0.0221 (2) | −0.0010 (2) |
O1 | 0.079 (2) | 0.090 (2) | 0.061 (2) | 0.0205 (18) | 0.0053 (18) | −0.0111 (17) |
O2 | 0.0684 (18) | 0.0526 (17) | 0.0416 (15) | −0.0112 (14) | 0.0223 (14) | −0.0057 (13) |
O3 | 0.164 (4) | 0.076 (2) | 0.073 (2) | 0.045 (3) | 0.046 (2) | 0.0203 (19) |
O4 | 0.0520 (17) | 0.0604 (17) | 0.0450 (15) | −0.0038 (14) | 0.0180 (13) | 0.0105 (13) |
O5 | 0.071 (2) | 0.0692 (19) | 0.0609 (18) | 0.0028 (15) | 0.0367 (16) | 0.0050 (15) |
O6 | 0.071 (2) | 0.067 (2) | 0.074 (2) | 0.0095 (16) | 0.0252 (18) | 0.0059 (17) |
O7 | 0.0567 (19) | 0.073 (2) | 0.085 (2) | −0.0001 (16) | 0.0352 (17) | −0.0041 (17) |
O8 | 0.0611 (18) | 0.0504 (17) | 0.073 (2) | 0.0047 (14) | 0.0261 (15) | −0.0054 (15) |
O9 | 0.119 (3) | 0.066 (2) | 0.121 (3) | −0.025 (2) | 0.048 (3) | −0.003 (2) |
O10 | 0.0480 (16) | 0.0677 (18) | 0.0506 (17) | −0.0042 (14) | 0.0235 (13) | 0.0045 (14) |
O11 | 0.0665 (18) | 0.0551 (17) | 0.0483 (17) | 0.0008 (14) | 0.0211 (15) | −0.0071 (13) |
O12 | 0.066 (2) | 0.0548 (19) | 0.079 (2) | −0.0062 (15) | 0.0244 (18) | −0.0037 (16) |
N1 | 0.0407 (17) | 0.0423 (17) | 0.0376 (17) | −0.0067 (14) | 0.0189 (14) | −0.0010 (14) |
N2 | 0.0404 (18) | 0.0444 (18) | 0.0396 (18) | −0.0016 (14) | 0.0184 (14) | 0.0023 (14) |
N3 | 0.055 (2) | 0.0425 (18) | 0.0437 (19) | −0.0013 (15) | 0.0212 (17) | 0.0019 (14) |
N4 | 0.0475 (19) | 0.0410 (18) | 0.050 (2) | −0.0027 (14) | 0.0208 (17) | 0.0015 (15) |
C1 | 0.053 (2) | 0.047 (2) | 0.055 (3) | −0.0010 (19) | 0.033 (2) | −0.006 (2) |
C2 | 0.091 (4) | 0.058 (3) | 0.068 (3) | 0.009 (3) | 0.049 (3) | 0.003 (3) |
C3 | 0.114 (5) | 0.047 (3) | 0.118 (5) | −0.001 (3) | 0.084 (4) | 0.001 (3) |
C4 | 0.079 (4) | 0.067 (3) | 0.108 (4) | −0.017 (3) | 0.056 (3) | −0.032 (3) |
C5 | 0.058 (3) | 0.066 (3) | 0.079 (3) | −0.005 (2) | 0.024 (2) | −0.020 (3) |
C6 | 0.058 (3) | 0.048 (2) | 0.060 (3) | 0.000 (2) | 0.026 (2) | −0.008 (2) |
C7 | 0.052 (3) | 0.068 (3) | 0.045 (3) | 0.008 (2) | 0.027 (2) | −0.004 (2) |
C8 | 0.050 (2) | 0.043 (2) | 0.037 (2) | −0.0044 (18) | 0.0135 (19) | −0.0027 (17) |
C9 | 0.070 (3) | 0.046 (2) | 0.049 (3) | −0.001 (2) | 0.021 (2) | −0.007 (2) |
C10 | 0.082 (3) | 0.072 (3) | 0.047 (3) | 0.014 (3) | 0.009 (3) | 0.006 (2) |
C11 | 0.121 (5) | 0.082 (4) | 0.048 (3) | 0.018 (3) | 0.032 (3) | 0.024 (3) |
C12 | 0.100 (4) | 0.087 (4) | 0.067 (3) | 0.004 (3) | 0.046 (3) | 0.017 (3) |
C13 | 0.069 (3) | 0.063 (3) | 0.051 (3) | 0.000 (2) | 0.024 (2) | 0.011 (2) |
C14 | 0.056 (3) | 0.043 (2) | 0.041 (2) | −0.012 (2) | 0.016 (2) | −0.0079 (18) |
C15 | 0.044 (2) | 0.045 (2) | 0.048 (2) | −0.0004 (18) | 0.0222 (19) | 0.0019 (18) |
C16 | 0.048 (2) | 0.060 (3) | 0.063 (3) | −0.003 (2) | 0.033 (2) | 0.003 (2) |
C17 | 0.067 (3) | 0.057 (3) | 0.056 (3) | 0.005 (2) | 0.042 (2) | 0.010 (2) |
C18 | 0.056 (3) | 0.044 (2) | 0.043 (2) | −0.0002 (18) | 0.026 (2) | −0.0003 (18) |
C19 | 0.073 (3) | 0.063 (3) | 0.039 (2) | −0.002 (2) | 0.026 (2) | −0.001 (2) |
C20 | 0.068 (3) | 0.069 (3) | 0.040 (2) | −0.012 (2) | 0.015 (2) | −0.007 (2) |
C21 | 0.044 (2) | 0.052 (2) | 0.039 (2) | −0.0060 (18) | 0.0098 (18) | 0.0031 (18) |
C22 | 0.047 (3) | 0.068 (3) | 0.049 (3) | −0.010 (2) | 0.005 (2) | −0.001 (2) |
C23 | 0.035 (2) | 0.079 (3) | 0.057 (3) | −0.009 (2) | 0.014 (2) | 0.011 (2) |
C24 | 0.041 (2) | 0.058 (3) | 0.048 (2) | 0.0000 (19) | 0.020 (2) | 0.0086 (19) |
C25 | 0.043 (2) | 0.040 (2) | 0.035 (2) | −0.0033 (16) | 0.0169 (18) | 0.0015 (16) |
C26 | 0.044 (2) | 0.0333 (19) | 0.037 (2) | 0.0037 (16) | 0.0184 (18) | 0.0030 (16) |
C27 | 0.042 (2) | 0.085 (3) | 0.062 (3) | −0.013 (2) | 0.020 (2) | −0.006 (2) |
C28 | 0.050 (3) | 0.097 (3) | 0.060 (3) | −0.005 (2) | 0.032 (2) | 0.004 (2) |
C29 | 0.052 (3) | 0.044 (2) | 0.038 (2) | 0.0078 (19) | 0.0053 (19) | −0.0018 (18) |
C30 | 0.070 (3) | 0.054 (3) | 0.051 (3) | 0.003 (2) | 0.010 (2) | −0.004 (2) |
C31 | 0.105 (4) | 0.053 (3) | 0.076 (4) | 0.026 (3) | 0.000 (3) | −0.013 (3) |
C32 | 0.092 (4) | 0.092 (5) | 0.082 (4) | 0.051 (4) | 0.003 (3) | −0.019 (3) |
C33 | 0.055 (3) | 0.117 (5) | 0.073 (3) | 0.030 (3) | 0.014 (3) | −0.005 (3) |
C34 | 0.054 (3) | 0.076 (3) | 0.060 (3) | 0.013 (2) | 0.018 (2) | 0.000 (2) |
C35 | 0.054 (3) | 0.053 (3) | 0.039 (2) | 0.006 (2) | 0.015 (2) | 0.0022 (19) |
C36 | 0.046 (2) | 0.043 (2) | 0.049 (2) | 0.0101 (18) | 0.024 (2) | 0.0017 (18) |
C37 | 0.055 (3) | 0.045 (2) | 0.063 (3) | 0.011 (2) | 0.034 (2) | 0.005 (2) |
C38 | 0.079 (3) | 0.061 (3) | 0.088 (4) | 0.005 (2) | 0.052 (3) | 0.010 (3) |
C39 | 0.107 (4) | 0.071 (3) | 0.078 (4) | 0.017 (3) | 0.064 (3) | 0.016 (3) |
C40 | 0.086 (4) | 0.078 (3) | 0.051 (3) | 0.016 (3) | 0.027 (3) | 0.006 (2) |
C41 | 0.064 (3) | 0.057 (3) | 0.054 (3) | 0.007 (2) | 0.027 (2) | 0.000 (2) |
C42 | 0.049 (2) | 0.039 (2) | 0.057 (3) | 0.0128 (19) | 0.028 (2) | −0.0004 (19) |
C43 | 0.063 (3) | 0.056 (3) | 0.043 (2) | 0.000 (2) | 0.015 (2) | 0.003 (2) |
C44 | 0.087 (4) | 0.070 (3) | 0.044 (3) | 0.000 (3) | 0.016 (3) | −0.005 (2) |
C45 | 0.115 (4) | 0.064 (3) | 0.042 (3) | 0.000 (3) | 0.033 (3) | −0.006 (2) |
C46 | 0.090 (3) | 0.042 (2) | 0.053 (3) | −0.001 (2) | 0.043 (3) | −0.001 (2) |
C47 | 0.109 (4) | 0.050 (3) | 0.088 (4) | 0.004 (3) | 0.071 (3) | −0.001 (3) |
C48 | 0.080 (4) | 0.051 (3) | 0.116 (4) | 0.002 (2) | 0.071 (3) | −0.002 (3) |
C49 | 0.067 (3) | 0.037 (2) | 0.087 (3) | 0.001 (2) | 0.049 (3) | 0.001 (2) |
C50 | 0.051 (3) | 0.055 (3) | 0.114 (4) | 0.005 (2) | 0.040 (3) | 0.008 (3) |
C51 | 0.053 (3) | 0.060 (3) | 0.092 (4) | −0.004 (2) | 0.014 (3) | 0.002 (3) |
C52 | 0.047 (3) | 0.051 (2) | 0.063 (3) | −0.006 (2) | 0.017 (2) | 0.004 (2) |
C53 | 0.056 (3) | 0.032 (2) | 0.060 (3) | −0.0012 (18) | 0.035 (2) | 0.0052 (18) |
C54 | 0.062 (3) | 0.039 (2) | 0.049 (2) | −0.0037 (19) | 0.030 (2) | 0.0029 (18) |
C55 | 0.056 (3) | 0.101 (4) | 0.064 (3) | 0.003 (3) | 0.006 (2) | −0.010 (3) |
C56 | 0.060 (3) | 0.080 (3) | 0.060 (3) | −0.017 (2) | 0.015 (2) | −0.011 (2) |
Cu1—O2 | 1.931 (2) | C20—C21 | 1.436 (5) |
Cu1—O4 | 1.946 (2) | C20—H20 | 0.9300 |
Cu1—N2 | 1.994 (3) | C21—C25 | 1.390 (5) |
Cu1—N1 | 2.022 (3) | C21—C22 | 1.396 (5) |
Cu2—O10 | 1.945 (2) | C22—C23 | 1.363 (5) |
Cu2—O8 | 1.956 (3) | C22—H22 | 0.9300 |
Cu2—N4 | 1.992 (3) | C23—C24 | 1.405 (5) |
Cu2—N3 | 2.044 (3) | C23—H23 | 0.9300 |
O1—C7 | 1.249 (4) | C24—C28 | 1.501 (5) |
O2—C7 | 1.267 (4) | C25—C26 | 1.431 (5) |
O3—C2 | 1.350 (5) | C27—H27A | 0.9600 |
O3—H3 | 0.8200 | C27—H27B | 0.9600 |
O4—C14 | 1.264 (4) | C27—H27C | 0.9600 |
O5—C14 | 1.254 (4) | C28—H28A | 0.9600 |
O6—C9 | 1.355 (5) | C28—H28B | 0.9600 |
O6—H6 | 0.8200 | C28—H28C | 0.9600 |
O7—C35 | 1.245 (4) | C29—C30 | 1.387 (6) |
O8—C35 | 1.264 (4) | C29—C34 | 1.395 (5) |
O9—C30 | 1.351 (5) | C29—C35 | 1.487 (5) |
O9—H9 | 0.8200 | C30—C31 | 1.377 (6) |
O10—C42 | 1.275 (4) | C31—C32 | 1.344 (7) |
O11—C42 | 1.254 (4) | C31—H31 | 0.9300 |
O12—C37 | 1.343 (4) | C32—C33 | 1.386 (8) |
O12—H12 | 0.8200 | C32—H32 | 0.9300 |
N1—C15 | 1.332 (4) | C33—C34 | 1.396 (6) |
N1—C26 | 1.360 (4) | C33—H33 | 0.9300 |
N2—C24 | 1.332 (4) | C34—H34 | 0.9300 |
N2—C25 | 1.369 (4) | C36—C41 | 1.384 (5) |
N3—C43 | 1.339 (5) | C36—C37 | 1.407 (5) |
N3—C54 | 1.367 (4) | C36—C42 | 1.487 (5) |
N4—C52 | 1.324 (5) | C37—C38 | 1.372 (5) |
N4—C53 | 1.367 (4) | C38—C39 | 1.372 (6) |
C1—C2 | 1.392 (5) | C38—H38 | 0.9300 |
C1—C6 | 1.394 (5) | C39—C40 | 1.393 (6) |
C1—C7 | 1.490 (5) | C39—H39 | 0.9300 |
C2—C3 | 1.394 (6) | C40—C41 | 1.384 (5) |
C3—C4 | 1.354 (6) | C40—H40 | 0.9300 |
C3—H3A | 0.9300 | C41—H41 | 0.9300 |
C4—C5 | 1.375 (6) | C43—C44 | 1.397 (5) |
C4—H4 | 0.9300 | C43—C55 | 1.479 (6) |
C5—C6 | 1.373 (5) | C44—C45 | 1.355 (6) |
C5—H5 | 0.9300 | C44—H44 | 0.9300 |
C6—H6A | 0.9300 | C45—C46 | 1.400 (6) |
C8—C13 | 1.381 (5) | C45—H45 | 0.9300 |
C8—C9 | 1.399 (5) | C46—C54 | 1.407 (5) |
C8—C14 | 1.484 (5) | C46—C47 | 1.434 (6) |
C9—C10 | 1.392 (6) | C47—C48 | 1.343 (6) |
C10—C11 | 1.364 (6) | C47—H47 | 0.9300 |
C10—H10 | 0.9300 | C48—C49 | 1.429 (6) |
C11—C12 | 1.373 (6) | C48—H48 | 0.9300 |
C11—H11 | 0.9300 | C49—C53 | 1.399 (5) |
C12—C13 | 1.391 (5) | C49—C50 | 1.404 (6) |
C12—H12A | 0.9300 | C50—C51 | 1.356 (6) |
C13—H13 | 0.9300 | C50—H50 | 0.9300 |
C15—C16 | 1.396 (5) | C51—C52 | 1.407 (6) |
C15—C27 | 1.504 (5) | C51—H51 | 0.9300 |
C16—C17 | 1.350 (5) | C52—C56 | 1.490 (6) |
C16—H16 | 0.9300 | C53—C54 | 1.423 (5) |
C17—C18 | 1.408 (5) | C55—H55A | 0.9600 |
C17—H17 | 0.9300 | C55—H55B | 0.9600 |
C18—C26 | 1.399 (5) | C55—H55C | 0.9600 |
C18—C19 | 1.433 (5) | C56—H56A | 0.9600 |
C19—C20 | 1.346 (5) | C56—H56B | 0.9600 |
C19—H19 | 0.9300 | C56—H56C | 0.9600 |
O2—Cu1—O4 | 91.00 (11) | C21—C25—C26 | 120.5 (3) |
O2—Cu1—N2 | 152.67 (12) | N1—C26—C18 | 123.0 (3) |
O4—Cu1—N2 | 97.15 (11) | N1—C26—C25 | 117.4 (3) |
O2—Cu1—N1 | 104.90 (11) | C18—C26—C25 | 119.6 (3) |
O4—Cu1—N1 | 144.27 (11) | C15—C27—H27A | 109.5 |
N2—Cu1—N1 | 83.30 (11) | C15—C27—H27B | 109.5 |
O10—Cu2—O8 | 90.72 (11) | H27A—C27—H27B | 109.5 |
O10—Cu2—N4 | 94.59 (12) | C15—C27—H27C | 109.5 |
O8—Cu2—N4 | 155.88 (12) | H27A—C27—H27C | 109.5 |
O10—Cu2—N3 | 143.61 (12) | H27B—C27—H27C | 109.5 |
O8—Cu2—N3 | 106.20 (12) | C24—C28—H28A | 109.5 |
N4—Cu2—N3 | 82.98 (13) | C24—C28—H28B | 109.5 |
C7—O2—Cu1 | 110.6 (2) | H28A—C28—H28B | 109.5 |
C2—O3—H3 | 109.5 | C24—C28—H28C | 109.5 |
C14—O4—Cu1 | 108.9 (2) | H28A—C28—H28C | 109.5 |
C9—O6—H6 | 109.5 | H28B—C28—H28C | 109.5 |
C35—O8—Cu2 | 104.0 (3) | C30—C29—C34 | 119.2 (4) |
C30—O9—H9 | 109.5 | C30—C29—C35 | 120.4 (4) |
C42—O10—Cu2 | 109.0 (2) | C34—C29—C35 | 120.4 (4) |
C37—O12—H12 | 109.5 | O9—C30—C31 | 118.9 (5) |
C15—N1—C26 | 118.7 (3) | O9—C30—C29 | 120.9 (4) |
C15—N1—Cu1 | 130.4 (2) | C31—C30—C29 | 120.3 (5) |
C26—N1—Cu1 | 110.8 (2) | C32—C31—C30 | 120.8 (5) |
C24—N2—C25 | 118.9 (3) | C32—C31—H31 | 119.6 |
C24—N2—Cu1 | 129.3 (3) | C30—C31—H31 | 119.6 |
C25—N2—Cu1 | 111.8 (2) | C31—C32—C33 | 120.7 (5) |
C43—N3—C54 | 119.1 (3) | C31—C32—H32 | 119.6 |
C43—N3—Cu2 | 130.4 (3) | C33—C32—H32 | 119.6 |
C54—N3—Cu2 | 110.1 (2) | C32—C33—C34 | 119.5 (5) |
C52—N4—C53 | 120.1 (3) | C32—C33—H33 | 120.2 |
C52—N4—Cu2 | 128.1 (3) | C34—C33—H33 | 120.2 |
C53—N4—Cu2 | 111.7 (2) | C29—C34—C33 | 119.4 (5) |
C2—C1—C6 | 118.3 (4) | C29—C34—H34 | 120.3 |
C2—C1—C7 | 121.2 (4) | C33—C34—H34 | 120.3 |
C6—C1—C7 | 120.5 (4) | O7—C35—O8 | 121.5 (4) |
O3—C2—C1 | 121.0 (4) | O7—C35—C29 | 120.5 (4) |
O3—C2—C3 | 119.5 (5) | O8—C35—C29 | 118.0 (4) |
C1—C2—C3 | 119.5 (5) | C41—C36—C37 | 119.2 (4) |
C4—C3—C2 | 120.5 (5) | C41—C36—C42 | 121.5 (4) |
C4—C3—H3A | 119.8 | C37—C36—C42 | 119.3 (4) |
C2—C3—H3A | 119.8 | O12—C37—C38 | 117.3 (4) |
C3—C4—C5 | 121.1 (5) | O12—C37—C36 | 122.8 (4) |
C3—C4—H4 | 119.5 | C38—C37—C36 | 119.9 (4) |
C5—C4—H4 | 119.5 | C39—C38—C37 | 119.9 (5) |
C6—C5—C4 | 119.1 (5) | C39—C38—H38 | 120.1 |
C6—C5—H5 | 120.5 | C37—C38—H38 | 120.1 |
C4—C5—H5 | 120.5 | C38—C39—C40 | 121.7 (4) |
C5—C6—C1 | 121.5 (4) | C38—C39—H39 | 119.1 |
C5—C6—H6A | 119.3 | C40—C39—H39 | 119.1 |
C1—C6—H6A | 119.3 | C41—C40—C39 | 118.0 (4) |
O1—C7—O2 | 122.3 (4) | C41—C40—H40 | 121.0 |
O1—C7—C1 | 119.5 (4) | C39—C40—H40 | 121.0 |
O2—C7—C1 | 118.2 (4) | C40—C41—C36 | 121.2 (4) |
C13—C8—C9 | 118.6 (4) | C40—C41—H41 | 119.4 |
C13—C8—C14 | 120.9 (4) | C36—C41—H41 | 119.4 |
C9—C8—C14 | 120.4 (4) | O11—C42—O10 | 122.4 (4) |
O6—C9—C10 | 118.0 (4) | O11—C42—C36 | 120.1 (4) |
O6—C9—C8 | 122.2 (4) | O10—C42—C36 | 117.6 (4) |
C10—C9—C8 | 119.8 (4) | N3—C43—C44 | 120.1 (4) |
C11—C10—C9 | 120.5 (4) | N3—C43—C55 | 119.0 (4) |
C11—C10—H10 | 119.7 | C44—C43—C55 | 120.9 (4) |
C9—C10—H10 | 119.7 | C45—C44—C43 | 121.3 (4) |
C10—C11—C12 | 120.5 (4) | C45—C44—H44 | 119.3 |
C10—C11—H11 | 119.7 | C43—C44—H44 | 119.3 |
C12—C11—H11 | 119.7 | C44—C45—C46 | 120.3 (4) |
C11—C12—C13 | 119.6 (5) | C44—C45—H45 | 119.9 |
C11—C12—H12A | 120.2 | C46—C45—H45 | 119.9 |
C13—C12—H12A | 120.2 | C45—C46—C54 | 116.2 (4) |
C8—C13—C12 | 121.0 (4) | C45—C46—C47 | 125.5 (4) |
C8—C13—H13 | 119.5 | C54—C46—C47 | 118.3 (4) |
C12—C13—H13 | 119.5 | C48—C47—C46 | 121.6 (4) |
O5—C14—O4 | 122.8 (4) | C48—C47—H47 | 119.2 |
O5—C14—C8 | 119.8 (4) | C46—C47—H47 | 119.2 |
O4—C14—C8 | 117.4 (4) | C47—C48—C49 | 121.2 (4) |
N1—C15—C16 | 121.0 (3) | C47—C48—H48 | 119.4 |
N1—C15—C27 | 118.5 (3) | C49—C48—H48 | 119.4 |
C16—C15—C27 | 120.4 (3) | C53—C49—C50 | 116.9 (4) |
C17—C16—C15 | 121.0 (4) | C53—C49—C48 | 118.4 (4) |
C17—C16—H16 | 119.5 | C50—C49—C48 | 124.7 (4) |
C15—C16—H16 | 119.5 | C51—C50—C49 | 120.2 (4) |
C16—C17—C18 | 119.5 (4) | C51—C50—H50 | 119.9 |
C16—C17—H17 | 120.3 | C49—C50—H50 | 119.9 |
C18—C17—H17 | 120.3 | C50—C51—C52 | 120.3 (4) |
C26—C18—C17 | 116.9 (3) | C50—C51—H51 | 119.8 |
C26—C18—C19 | 118.7 (4) | C52—C51—H51 | 119.8 |
C17—C18—C19 | 124.5 (4) | N4—C52—C51 | 120.3 (4) |
C20—C19—C18 | 121.7 (4) | N4—C52—C56 | 119.3 (4) |
C20—C19—H19 | 119.2 | C51—C52—C56 | 120.4 (4) |
C18—C19—H19 | 119.2 | N4—C53—C49 | 122.0 (4) |
C19—C20—C21 | 120.5 (4) | N4—C53—C54 | 117.3 (3) |
C19—C20—H20 | 119.8 | C49—C53—C54 | 120.7 (4) |
C21—C20—H20 | 119.8 | N3—C54—C46 | 123.1 (4) |
C25—C21—C22 | 117.4 (4) | N3—C54—C53 | 117.2 (3) |
C25—C21—C20 | 119.0 (3) | C46—C54—C53 | 119.7 (4) |
C22—C21—C20 | 123.6 (4) | C43—C55—H55A | 109.5 |
C23—C22—C21 | 119.3 (4) | C43—C55—H55B | 109.5 |
C23—C22—H22 | 120.3 | H55A—C55—H55B | 109.5 |
C21—C22—H22 | 120.3 | C43—C55—H55C | 109.5 |
C22—C23—C24 | 121.0 (4) | H55A—C55—H55C | 109.5 |
C22—C23—H23 | 119.5 | H55B—C55—H55C | 109.5 |
C24—C23—H23 | 119.5 | C52—C56—H56A | 109.5 |
N2—C24—C23 | 120.2 (4) | C52—C56—H56B | 109.5 |
N2—C24—C28 | 119.0 (3) | H56A—C56—H56B | 109.5 |
C23—C24—C28 | 120.7 (3) | C52—C56—H56C | 109.5 |
N2—C25—C21 | 123.0 (3) | H56A—C56—H56C | 109.5 |
N2—C25—C26 | 116.6 (3) | H56B—C56—H56C | 109.5 |
O4—Cu1—O2—C7 | 141.8 (3) | C24—N2—C25—C26 | −176.5 (3) |
N2—Cu1—O2—C7 | 34.1 (4) | Cu1—N2—C25—C26 | 4.6 (4) |
N1—Cu1—O2—C7 | −70.5 (3) | C22—C21—C25—N2 | 0.2 (5) |
O2—Cu1—O4—C14 | 83.0 (2) | C20—C21—C25—N2 | −178.6 (3) |
N2—Cu1—O4—C14 | −123.1 (2) | C22—C21—C25—C26 | −179.8 (3) |
N1—Cu1—O4—C14 | −34.7 (3) | C20—C21—C25—C26 | 1.4 (5) |
O10—Cu2—O8—C35 | 104.0 (2) | C15—N1—C26—C18 | 0.5 (5) |
N4—Cu2—O8—C35 | 1.0 (4) | Cu1—N1—C26—C18 | 177.7 (3) |
N3—Cu2—O8—C35 | −108.7 (2) | C15—N1—C26—C25 | −177.9 (3) |
O8—Cu2—O10—C42 | 75.4 (2) | Cu1—N1—C26—C25 | −0.7 (4) |
N4—Cu2—O10—C42 | −128.2 (2) | C17—C18—C26—N1 | 1.5 (5) |
N3—Cu2—O10—C42 | −43.8 (3) | C19—C18—C26—N1 | −178.9 (3) |
O2—Cu1—N1—C15 | −27.3 (3) | C17—C18—C26—C25 | 179.8 (3) |
O4—Cu1—N1—C15 | 86.4 (3) | C19—C18—C26—C25 | −0.6 (5) |
N2—Cu1—N1—C15 | 179.3 (3) | N2—C25—C26—N1 | −2.7 (5) |
O2—Cu1—N1—C26 | 155.9 (2) | C21—C25—C26—N1 | 177.4 (3) |
O4—Cu1—N1—C26 | −90.4 (3) | N2—C25—C26—C18 | 178.9 (3) |
N2—Cu1—N1—C26 | 2.5 (2) | C21—C25—C26—C18 | −1.1 (5) |
O2—Cu1—N2—C24 | 67.7 (4) | C34—C29—C30—O9 | 176.9 (4) |
O4—Cu1—N2—C24 | −38.6 (3) | C35—C29—C30—O9 | −1.1 (6) |
N1—Cu1—N2—C24 | 177.4 (3) | C34—C29—C30—C31 | −3.3 (6) |
O2—Cu1—N2—C25 | −113.6 (3) | C35—C29—C30—C31 | 178.7 (4) |
O4—Cu1—N2—C25 | 140.1 (2) | O9—C30—C31—C32 | −176.1 (5) |
N1—Cu1—N2—C25 | −3.9 (2) | C29—C30—C31—C32 | 4.0 (7) |
O10—Cu2—N3—C43 | 91.7 (4) | C30—C31—C32—C33 | −1.5 (8) |
O8—Cu2—N3—C43 | −22.9 (4) | C31—C32—C33—C34 | −1.6 (8) |
N4—Cu2—N3—C43 | 179.9 (3) | C30—C29—C34—C33 | 0.2 (6) |
O10—Cu2—N3—C54 | −81.1 (3) | C35—C29—C34—C33 | 178.1 (4) |
O8—Cu2—N3—C54 | 164.3 (2) | C32—C33—C34—C29 | 2.3 (7) |
N4—Cu2—N3—C54 | 7.1 (2) | Cu2—O8—C35—O7 | 8.9 (4) |
O10—Cu2—N4—C52 | −40.7 (3) | Cu2—O8—C35—C29 | −169.2 (3) |
O8—Cu2—N4—C52 | 61.4 (5) | C30—C29—C35—O7 | 13.4 (6) |
N3—Cu2—N4—C52 | 175.8 (3) | C34—C29—C35—O7 | −164.5 (4) |
O10—Cu2—N4—C53 | 136.2 (2) | C30—C29—C35—O8 | −168.4 (4) |
O8—Cu2—N4—C53 | −121.6 (3) | C34—C29—C35—O8 | 13.7 (5) |
N3—Cu2—N4—C53 | −7.3 (2) | C41—C36—C37—O12 | −178.0 (3) |
C6—C1—C2—O3 | 177.9 (4) | C42—C36—C37—O12 | 1.6 (5) |
C7—C1—C2—O3 | −0.8 (6) | C41—C36—C37—C38 | 1.4 (5) |
C6—C1—C2—C3 | −2.7 (6) | C42—C36—C37—C38 | −179.0 (3) |
C7—C1—C2—C3 | 178.7 (4) | O12—C37—C38—C39 | 178.1 (4) |
O3—C2—C3—C4 | −177.4 (5) | C36—C37—C38—C39 | −1.3 (6) |
C1—C2—C3—C4 | 3.2 (7) | C37—C38—C39—C40 | −0.1 (7) |
C2—C3—C4—C5 | −1.7 (7) | C38—C39—C40—C41 | 1.4 (7) |
C3—C4—C5—C6 | −0.3 (7) | C39—C40—C41—C36 | −1.3 (6) |
C4—C5—C6—C1 | 0.7 (6) | C37—C36—C41—C40 | −0.1 (6) |
C2—C1—C6—C5 | 0.7 (6) | C42—C36—C41—C40 | −179.6 (4) |
C7—C1—C6—C5 | 179.4 (4) | Cu2—O10—C42—O11 | 0.7 (4) |
Cu1—O2—C7—O1 | −3.1 (5) | Cu2—O10—C42—C36 | −179.8 (2) |
Cu1—O2—C7—C1 | 175.1 (3) | C41—C36—C42—O11 | 178.5 (3) |
C2—C1—C7—O1 | 5.6 (6) | C37—C36—C42—O11 | −1.1 (5) |
C6—C1—C7—O1 | −173.1 (4) | C41—C36—C42—O10 | −1.0 (5) |
C2—C1—C7—O2 | −172.7 (4) | C37—C36—C42—O10 | 179.4 (3) |
C6—C1—C7—O2 | 8.7 (5) | C54—N3—C43—C44 | 0.8 (6) |
C13—C8—C9—O6 | −178.6 (4) | Cu2—N3—C43—C44 | −171.4 (3) |
C14—C8—C9—O6 | 4.4 (5) | C54—N3—C43—C55 | −178.9 (4) |
C13—C8—C9—C10 | 1.6 (6) | Cu2—N3—C43—C55 | 8.8 (6) |
C14—C8—C9—C10 | −175.5 (3) | N3—C43—C44—C45 | −0.8 (7) |
O6—C9—C10—C11 | 179.4 (4) | C55—C43—C44—C45 | 178.9 (4) |
C8—C9—C10—C11 | −0.8 (6) | C43—C44—C45—C46 | 0.3 (7) |
C9—C10—C11—C12 | −0.7 (8) | C44—C45—C46—C54 | 0.3 (6) |
C10—C11—C12—C13 | 1.4 (8) | C44—C45—C46—C47 | 179.4 (4) |
C9—C8—C13—C12 | −1.0 (6) | C45—C46—C47—C48 | −179.4 (4) |
C14—C8—C13—C12 | 176.1 (4) | C54—C46—C47—C48 | −0.3 (6) |
C11—C12—C13—C8 | −0.5 (7) | C46—C47—C48—C49 | 0.2 (7) |
Cu1—O4—C14—O5 | 9.1 (4) | C47—C48—C49—C53 | 0.4 (6) |
Cu1—O4—C14—C8 | −170.0 (2) | C47—C48—C49—C50 | −179.6 (4) |
C13—C8—C14—O5 | 173.0 (4) | C53—C49—C50—C51 | −1.4 (6) |
C9—C8—C14—O5 | −9.9 (5) | C48—C49—C50—C51 | 178.5 (4) |
C13—C8—C14—O4 | −7.8 (5) | C49—C50—C51—C52 | 1.0 (7) |
C9—C8—C14—O4 | 169.2 (3) | C53—N4—C52—C51 | −3.6 (6) |
C26—N1—C15—C16 | −1.6 (5) | Cu2—N4—C52—C51 | 173.1 (3) |
Cu1—N1—C15—C16 | −178.2 (3) | C53—N4—C52—C56 | 175.1 (3) |
C26—N1—C15—C27 | 176.9 (3) | Cu2—N4—C52—C56 | −8.2 (5) |
Cu1—N1—C15—C27 | 0.3 (5) | C50—C51—C52—N4 | 1.6 (6) |
N1—C15—C16—C17 | 0.7 (6) | C50—C51—C52—C56 | −177.2 (4) |
C27—C15—C16—C17 | −177.7 (4) | C52—N4—C53—C49 | 3.2 (5) |
C15—C16—C17—C18 | 1.3 (6) | Cu2—N4—C53—C49 | −174.0 (3) |
C16—C17—C18—C26 | −2.3 (5) | C52—N4—C53—C54 | −176.5 (3) |
C16—C17—C18—C19 | 178.1 (4) | Cu2—N4—C53—C54 | 6.2 (4) |
C26—C18—C19—C20 | 2.0 (6) | C50—C49—C53—N4 | −0.6 (5) |
C17—C18—C19—C20 | −178.4 (4) | C48—C49—C53—N4 | 179.4 (3) |
C18—C19—C20—C21 | −1.7 (6) | C50—C49—C53—C54 | 179.1 (3) |
C19—C20—C21—C25 | 0.0 (6) | C48—C49—C53—C54 | −0.9 (5) |
C19—C20—C21—C22 | −178.7 (4) | C43—N3—C54—C46 | −0.2 (5) |
C25—C21—C22—C23 | −2.4 (6) | Cu2—N3—C54—C46 | 173.5 (3) |
C20—C21—C22—C23 | 176.3 (4) | C43—N3—C54—C53 | −179.6 (3) |
C21—C22—C23—C24 | 1.1 (6) | Cu2—N3—C54—C53 | −5.9 (4) |
C25—N2—C24—C23 | −4.8 (5) | C45—C46—C54—N3 | −0.4 (5) |
Cu1—N2—C24—C23 | 173.8 (3) | C47—C46—C54—N3 | −179.5 (3) |
C25—N2—C24—C28 | 174.4 (3) | C45—C46—C54—C53 | 179.0 (4) |
Cu1—N2—C24—C28 | −7.0 (5) | C47—C46—C54—C53 | −0.2 (5) |
C22—C23—C24—N2 | 2.6 (6) | N4—C53—C54—N3 | −0.1 (5) |
C22—C23—C24—C28 | −176.5 (4) | C49—C53—C54—N3 | −179.9 (3) |
C24—N2—C25—C21 | 3.4 (5) | N4—C53—C54—C46 | −179.5 (3) |
Cu1—N2—C25—C21 | −175.4 (3) | C49—C53—C54—C46 | 0.7 (5) |
D—H···A | D—H | H···A | D···A | D—H···A |
O12—H12···O11 | 0.82 | 1.82 | 2.549 (4) | 147 |
O9—H9···O7 | 0.82 | 1.84 | 2.561 (4) | 146 |
O6—H6···O5 | 0.82 | 1.85 | 2.572 (4) | 146 |
O3—H3···O1 | 0.82 | 1.82 | 2.553 (5) | 148 |
Experimental details
Crystal data | |
Chemical formula | [Cu(C7H5O3)2(C14H12N2)] |
Mr | 546.02 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 291 |
a, b, c (Å) | 23.819 (2), 12.2576 (11), 17.9084 (17) |
β (°) | 112.023 (1) |
V (Å3) | 4847.0 (8) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 0.95 |
Crystal size (mm) | 0.30 × 0.21 × 0.19 |
Data collection | |
Diffractometer | Bruker APEXII CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 2004) |
Tmin, Tmax | 0.765, 0.837 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 30637, 8932, 5274 |
Rint | 0.060 |
(sin θ/λ)max (Å−1) | 0.606 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.045, 0.122, 1.01 |
No. of reflections | 8932 |
No. of parameters | 675 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.38, −0.45 |
Computer programs: , APEX2 (Bruker, 2004) and SAINT (Bruker, 2004), SAINT (Bruker, 2004), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008), publCIF (Westrip, 2008).
Cu1—O2 | 1.931 (2) | Cu2—O10 | 1.945 (2) |
Cu1—O4 | 1.946 (2) | Cu2—O8 | 1.956 (3) |
Cu1—N2 | 1.994 (3) | Cu2—N4 | 1.992 (3) |
Cu1—N1 | 2.022 (3) | Cu2—N3 | 2.044 (3) |
O2—Cu1—O4 | 91.00 (11) | O10—Cu2—O8 | 90.72 (11) |
O2—Cu1—N2 | 152.67 (12) | O10—Cu2—N4 | 94.59 (12) |
O4—Cu1—N2 | 97.15 (11) | O8—Cu2—N4 | 155.88 (12) |
O2—Cu1—N1 | 104.90 (11) | O10—Cu2—N3 | 143.61 (12) |
O4—Cu1—N1 | 144.27 (11) | O8—Cu2—N3 | 106.20 (12) |
N2—Cu1—N1 | 83.30 (11) | N4—Cu2—N3 | 82.98 (13) |
D—H···A | D—H | H···A | D···A | D—H···A |
O12—H12···O11 | 0.82 | 1.82 | 2.549 (4) | 146.8 |
O9—H9···O7 | 0.82 | 1.84 | 2.561 (4) | 146.4 |
O6—H6···O5 | 0.82 | 1.85 | 2.572 (4) | 146.0 |
O3—H3···O1 | 0.82 | 1.82 | 2.553 (5) | 147.9 |
Acknowledgements
Financial support from the Science Fund of Henan Province for Distinguished Young Scholars (No. 074100510005) is gratefully acknowledged.
References
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Metal-phenanthroline complexes have attracted much attention because of their peculiar features (Wang et al., 1996; Wall et al., 1999; Naing et al., 1995). Some Cu(II)-phenanthroline complexes have been synthesized and structures were determined (Cheng et al., 2007; Xuan et al., 2007; Zhao et al., 2007). Recently, we obtained the title compound copper(II) complex (I), by reaction of 2,9-dimethyl-1,10-phenanthroline, 2-hydroxybenzoic acid and Cu(NO3)2 in an ethanol/water mixture. The structure of the title compound, Cu(C14H12N2)(C6H4OHCOO)2,(I), is shown below.
There are two independent molecules in the asymmetric unit. Each CuII ion is four-coordinated by two N atoms from a 2,9-dimethyl-1,10-phenanthroline ligand, and two O atoms from two 2-hydroxybenzoic anions. The CuII ion locates in the center, and CuO2N2 unit forms a distorted tetrahedral geometry (Fig.1). The Cu—N and Cu—O bond lengths in two independent molecules different slightly (Table 1). The hydroxy directions of 2-hydroxybenzoic anions in the two independent molecules are also different.
An intramolecular hydrogen bond between the hydroxy group and uncoordinated carboxyl O atom stabilizes the conformation of the hydroxybenzoate ligands (Table 2). A partially overlapped arrangement of neighboring parallel Cu1A-dmphen [symmetry code: (Cu1A) x, y - 1, z] and Cu1B-dmphen rings [symmetry code: (Cu1B) -x + 1, -y + 1, -z + 1], Cu2A-dmphen [symmetry code: (Cu2A) -x + 2, y - 1/2, -z + 3/2] and Cu2C-dmphen rings [symmetry code: (Cu2C) x, -y - 1/2, z + 3/2] are observed in the structure of (I) (Fig.2). The shorter face-to-face separation of 3.5670 (4)Å and 3.5181 (9)Å indicates the existence of π—π stacking between the dmphen ligands.