metal-organic compounds
Bis(μ2-2-chlorobenzoato-κ2O:O′)bis[(2-chlorobenzoato-κO)(1,10-phenanthroline-κ2N:N′)copper(II)] dihydrate
aSchool of Chemistry and Chemical Engineering, Yulin University, Yulin 719000, People's Republic of China
*Correspondence e-mail: zhifang889@126.com
In the title compound, [Cu2(C7H4ClO2)4(C12H8N2)2]·2H2O, the two crystallographically independent dinuclear complex molecules, A and B, have different Cu⋯Cu separations, viz. 3.286 (1) Å in A and 3.451 (1) Å in B. Both independent molecules reside on inversion centres, so the contains a half-molecule each of A and B and two water molecules. Each Cu atom has a square-pyramidal environment, being coordinated by two O atoms from two bridging 2-chlorobenzoate ligands, one O atom from a monodentate 2-chlorobenzoate ligand and two N atoms from a 1,10-phenanthroline ligand. The water molecules can also be considered as coordinating ligands, which complete the coordination geometry up to distorted octahedral with elongated Cu—O distances, viz. 3.024 (3) Å in A and 2.917 (3) Å in B. In the crystal, weak intermolecular C—H⋯O interactions contribute to the consolidation of the crystal packing.
Related literature
For applications of copper complexes, see: Lo et al. (2000); Müller et al. (2003); Rao et al. (2004).
Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2007); cell SAINT-Plus (Bruker, 2007); data reduction: SAINT-Plus; program(s) used to solve structure: SHELXTL (Sheldrick, 2008); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL.
Supporting information
10.1107/S1600536811029709/cv5135sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536811029709/cv5135Isup2.hkl
All reagents were obtained from commercial sources and used without further purification. Cu(OAc)2.H2O (0.1996 g,0.10 mmol) was added to 30 ml CH3OH—H2O (2:1,v/v) solution. Then 2-chlorobenzoic acid (0.3131 g, 0.20 mmol) and 1,10-phenanthroline(0.1980 g, 0.10 mmol) were subsequently added. The pH value of the mixture was adjusted to about 5.5 with NaOH solution and stirred continuously for 2 h to obtain a blue clear solution. After filtration, the blue filtrate was allowed to stand at room temperature for two weeks to produce blue block-shaped crystals suitable for X-ray analysis.
H atoms were positioned geometrically (O—H 0.85 Å; C—H 0.93 Å), and refined as riding, with Uiso(H) = 1.2-1.5 Ueq (C).
Data collection: APEX2 (Bruker, 2007); cell
SAINT-Plus (Bruker, 2007); data reduction: SAINT-Plus (Bruker, 2007); program(s) used to solve structure: SHELXTL (Sheldrick, 2008); program(s) used to refine structure: SHELXTL (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).Fig. 1. View of the molecule A in (I) showing the atomic numbering of non-C atoms and 30% probability displacement ellipsoids [symmetry code: (A) 1 - x, 1 - y, -z]. H atoms omitted for clarity. | |
Fig. 2. View of the molecule B in (I) showing the atomic numbering of non-C atoms and 30% probability displacement ellipsoids [symmetry code: (B) 1 - x, 2 - y, 1 - z]. H atoms omitted for clarity. |
[Cu2(C7H4ClO2)4(C12H8N2)2]·2H2O | Z = 2 |
Mr = 1145.75 | F(000) = 582 |
Triclinic, P1 | Dx = 1.553 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 10.434 (2) Å | Cell parameters from 3998 reflections |
b = 11.726 (2) Å | θ = 2.2–25.4° |
c = 22.200 (4) Å | µ = 1.15 mm−1 |
α = 100.90 (3)° | T = 295 K |
β = 93.92 (2)° | Block, blue |
γ = 111.62 (3)° | 0.13 × 0.10 × 0.08 mm |
V = 2451.0 (10) Å3 |
Bruker APEXII CCD diffractometer | 8587 independent reflections |
Radiation source: fine-focus sealed tube | 6410 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.018 |
ϕ and ω scans | θmax = 25.1°, θmin = 0.9° |
Absorption correction: multi-scan (SADABS; Sheldrick, 2003) | h = −12→12 |
Tmin = 0.865, Tmax = 0.914 | k = −13→13 |
12840 measured reflections | l = −26→23 |
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)] = 0.041 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.117 | H-atom parameters constrained |
S = 1.04 | w = 1/[σ2(Fo2) + (0.0661P)2 + 0.0501P] where P = (Fo2 + 2Fc2)/3 |
8587 reflections | (Δ/σ)max = 0.001 |
649 parameters | Δρmax = 0.41 e Å−3 |
8 restraints | Δρmin = −0.42 e Å−3 |
[Cu2(C7H4ClO2)4(C12H8N2)2]·2H2O | γ = 111.62 (3)° |
Mr = 1145.75 | V = 2451.0 (10) Å3 |
Triclinic, P1 | Z = 2 |
a = 10.434 (2) Å | Mo Kα radiation |
b = 11.726 (2) Å | µ = 1.15 mm−1 |
c = 22.200 (4) Å | T = 295 K |
α = 100.90 (3)° | 0.13 × 0.10 × 0.08 mm |
β = 93.92 (2)° |
Bruker APEXII CCD diffractometer | 8587 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 2003) | 6410 reflections with I > 2σ(I) |
Tmin = 0.865, Tmax = 0.914 | Rint = 0.018 |
12840 measured reflections |
R[F2 > 2σ(F2)] = 0.041 | 8 restraints |
wR(F2) = 0.117 | H-atom parameters constrained |
S = 1.04 | Δρmax = 0.41 e Å−3 |
8587 reflections | Δρmin = −0.42 e Å−3 |
649 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 | 0.54184 (4) | 0.38049 (4) | 0.018837 (18) | 0.03958 (13) | |
Cl1 | 0.95390 (11) | 0.90781 (10) | 0.12910 (6) | 0.0788 (3) | |
Cl2 | 0.09359 (13) | 0.15601 (12) | 0.05237 (6) | 0.0980 (5) | |
O1 | 0.6047 (2) | 0.56208 (19) | 0.05751 (10) | 0.0376 (5) | |
O2 | 0.8306 (2) | 0.6137 (2) | 0.11067 (11) | 0.0521 (6) | |
O3 | 0.3988 (2) | 0.3439 (2) | 0.06436 (11) | 0.0504 (6) | |
O4 | 0.5292 (3) | 0.3361 (4) | 0.15246 (15) | 0.0926 (11) | |
O9 | 0.7523 (3) | 0.3525 (3) | 0.10158 (15) | 0.0870 (10) | |
H9A | 0.6802 | 0.3471 | 0.1184 | 0.130* | |
H9B | 0.8018 | 0.4299 | 0.1045 | 0.130* | |
N1 | 0.4697 (3) | 0.1959 (3) | −0.02423 (13) | 0.0442 (7) | |
N2 | 0.6837 (3) | 0.3972 (3) | −0.03053 (13) | 0.0435 (7) | |
C1 | 0.3616 (4) | 0.0977 (3) | −0.01969 (18) | 0.0542 (10) | |
H1 | 0.3026 | 0.1123 | 0.0076 | 0.065* | |
C2 | 0.3260 (5) | −0.0269 (4) | −0.0519 (2) | 0.0717 (13) | |
H2 | 0.2478 | −0.0916 | −0.0454 | 0.086* | |
C3 | 0.4021 (6) | −0.0494 (4) | −0.0899 (2) | 0.0816 (15) | |
H3 | 0.3815 | −0.1305 | −0.1130 | 0.098* | |
C4 | 0.5178 (5) | 0.0518 (5) | −0.09597 (19) | 0.0703 (13) | |
C5 | 0.6086 (7) | 0.0408 (6) | −0.1339 (3) | 0.1012 (19) | |
H5 | 0.5947 | −0.0377 | −0.1583 | 0.121* | |
C6 | 0.7181 (7) | 0.1411 (7) | −0.1370 (3) | 0.104 (2) | |
H6 | 0.7794 | 0.1290 | −0.1636 | 0.125* | |
C7 | 0.7503 (5) | 0.2677 (5) | −0.1023 (2) | 0.0693 (12) | |
C8 | 0.8621 (5) | 0.3766 (6) | −0.1033 (2) | 0.0865 (16) | |
H8 | 0.9268 | 0.3699 | −0.1292 | 0.104* | |
C9 | 0.8838 (4) | 0.4928 (5) | −0.0691 (2) | 0.0746 (14) | |
H9 | 0.9608 | 0.5637 | −0.0709 | 0.090* | |
C10 | 0.7901 (4) | 0.5001 (4) | −0.03298 (18) | 0.0550 (10) | |
H10 | 0.7992 | 0.5779 | −0.0093 | 0.066* | |
C11 | 0.6638 (4) | 0.2825 (4) | −0.06467 (16) | 0.0495 (9) | |
C12 | 0.5485 (4) | 0.1746 (4) | −0.06165 (17) | 0.0495 (9) | |
C13 | 0.4217 (4) | 0.3373 (3) | 0.12021 (18) | 0.0489 (9) | |
C14 | 0.3049 (4) | 0.3387 (3) | 0.14993 (15) | 0.0445 (8) | |
C15 | 0.1598 (4) | 0.2647 (4) | 0.12444 (17) | 0.0575 (10) | |
C16 | 0.0608 (4) | 0.2747 (4) | 0.1542 (2) | 0.0713 (12) | |
H16 | −0.0330 | 0.2265 | 0.1392 | 0.086* | |
C17 | 0.1057 (5) | 0.3630 (4) | 0.2102 (2) | 0.0747 (13) | |
H17 | 0.0378 | 0.3751 | 0.2326 | 0.090* | |
C18 | 0.2490 (5) | 0.4375 (4) | 0.23637 (19) | 0.0680 (12) | |
H18 | 0.2708 | 0.4955 | 0.2742 | 0.082* | |
C19 | 0.3469 (4) | 0.4241 (4) | 0.20759 (17) | 0.0551 (10) | |
H19 | 0.4405 | 0.4687 | 0.2242 | 0.066* | |
C20 | 0.7204 (3) | 0.6319 (3) | 0.10087 (14) | 0.0368 (7) | |
C21 | 0.7129 (3) | 0.7380 (3) | 0.14494 (15) | 0.0389 (8) | |
C22 | 0.6016 (4) | 0.7086 (4) | 0.17226 (17) | 0.0529 (9) | |
H22 | 0.5299 | 0.6291 | 0.1603 | 0.063* | |
C23 | 0.5954 (5) | 0.7976 (5) | 0.2179 (2) | 0.0740 (13) | |
H23 | 0.5183 | 0.7788 | 0.2386 | 0.089* | |
C24 | 0.7025 (6) | 0.9198 (5) | 0.2359 (2) | 0.0844 (15) | |
H24 | 0.6942 | 0.9782 | 0.2684 | 0.101* | |
C25 | 0.8105 (5) | 0.9526 (4) | 0.2088 (2) | 0.0703 (12) | |
H25 | 0.8796 | 1.0335 | 0.2196 | 0.084* | |
C26 | 0.8166 (4) | 0.8620 (3) | 0.16380 (17) | 0.0497 (9) | |
Cu2 | 0.52065 (4) | 0.86567 (4) | 0.485627 (18) | 0.03791 (13) | |
Cl3 | 0.73450 (12) | 1.24915 (11) | 0.35243 (7) | 0.0906 (4) | |
Cl4 | 0.02279 (12) | 0.59677 (15) | 0.45077 (6) | 0.0978 (5) | |
O5 | 0.3161 (2) | 0.7761 (2) | 0.44333 (11) | 0.0488 (6) | |
O6 | 0.3543 (3) | 0.6717 (3) | 0.36542 (14) | 0.0828 (10) | |
O7 | 0.5251 (2) | 0.9980 (2) | 0.44242 (10) | 0.0411 (5) | |
O8 | 0.6558 (3) | 0.9789 (3) | 0.37891 (13) | 0.0726 (9) | |
N3 | 0.7321 (3) | 0.9371 (3) | 0.52815 (13) | 0.0425 (7) | |
N4 | 0.5171 (3) | 0.7286 (3) | 0.52843 (12) | 0.0417 (7) | |
C27 | 0.4072 (4) | 0.6285 (3) | 0.52898 (16) | 0.0494 (9) | |
H27 | 0.3204 | 0.6164 | 0.5089 | 0.059* | |
C28 | 0.4216 (5) | 0.5387 (4) | 0.56053 (18) | 0.0613 (11) | |
H28 | 0.3434 | 0.4676 | 0.5612 | 0.074* | |
C29 | 0.5561 (5) | 0.5555 (4) | 0.59189 (19) | 0.0664 (12) | |
H29 | 0.5628 | 0.4948 | 0.6121 | 0.080* | |
C30 | 0.6754 (5) | 0.6610 (4) | 0.59229 (17) | 0.0578 (10) | |
C31 | 0.8209 (5) | 0.6897 (5) | 0.6241 (2) | 0.0757 (13) | |
H31 | 0.8350 | 0.6315 | 0.6441 | 0.091* | |
C32 | 0.9289 (5) | 0.7951 (6) | 0.6245 (2) | 0.0789 (14) | |
H32 | 1.0171 | 0.8097 | 0.6439 | 0.095* | |
C33 | 0.9069 (4) | 0.8875 (4) | 0.59384 (18) | 0.0563 (10) | |
C34 | 1.0139 (4) | 1.0030 (5) | 0.5946 (2) | 0.0681 (12) | |
H34 | 1.1038 | 1.0258 | 0.6149 | 0.082* | |
C35 | 0.9785 (4) | 1.0814 (4) | 0.5635 (2) | 0.0650 (11) | |
H35 | 1.0466 | 1.1595 | 0.5633 | 0.078* | |
C36 | 0.8359 (4) | 1.0457 (4) | 0.53021 (18) | 0.0518 (9) | |
H36 | 0.8187 | 1.1023 | 0.5099 | 0.062* | |
C37 | 0.7663 (4) | 0.8591 (3) | 0.56016 (15) | 0.0447 (8) | |
C38 | 0.6505 (4) | 0.7466 (3) | 0.55994 (15) | 0.0437 (8) | |
C39 | 0.2722 (3) | 0.7018 (3) | 0.38904 (16) | 0.0449 (8) | |
C40 | 0.1253 (3) | 0.6602 (3) | 0.35420 (15) | 0.0440 (8) | |
C41 | 0.0958 (4) | 0.6676 (4) | 0.29241 (17) | 0.0605 (10) | |
H41 | 0.1724 | 0.6946 | 0.2719 | 0.073* | |
C42 | −0.0403 (5) | 0.6381 (5) | 0.2565 (2) | 0.0825 (14) | |
H42 | −0.0448 | 0.6506 | 0.2164 | 0.099* | |
C43 | −0.1542 (5) | 0.5948 (5) | 0.2797 (2) | 0.0855 (15) | |
H43 | −0.2421 | 0.5750 | 0.2581 | 0.103* | |
C44 | −0.1337 (4) | 0.5809 (5) | 0.3391 (2) | 0.0795 (14) | |
H44 | −0.2122 | 0.5477 | 0.3577 | 0.095* | |
C45 | 0.0045 (4) | 0.6149 (4) | 0.37574 (18) | 0.0573 (10) | |
C46 | 0.5634 (3) | 1.0106 (3) | 0.39248 (14) | 0.0438 (8) | |
C47 | 0.4857 (3) | 1.0618 (3) | 0.35128 (14) | 0.0427 (8) | |
C48 | 0.3355 (4) | 1.0019 (3) | 0.33068 (16) | 0.0476 (9) | |
H48 | 0.2861 | 0.9328 | 0.3463 | 0.057* | |
C49 | 0.2565 (5) | 1.0395 (4) | 0.28870 (18) | 0.0604 (10) | |
H49 | 0.1607 | 0.9956 | 0.2776 | 0.072* | |
C50 | 0.3245 (5) | 1.1393 (4) | 0.26607 (19) | 0.0695 (12) | |
H50 | 0.2773 | 1.1665 | 0.2386 | 0.083* | |
C51 | 0.4700 (5) | 1.2025 (4) | 0.28511 (19) | 0.0650 (12) | |
H51 | 0.5173 | 1.2727 | 0.2699 | 0.078* | |
C52 | 0.5492 (4) | 1.1635 (3) | 0.32706 (18) | 0.0542 (10) | |
O10 | 0.6462 (4) | 0.7321 (4) | 0.3920 (2) | 0.1380 (18) | |
H10A | 0.5620 | 0.7100 | 0.3758 | 0.207* | |
H10B | 0.6858 | 0.8140 | 0.3956 | 0.207* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cu1 | 0.0460 (2) | 0.0370 (2) | 0.0378 (2) | 0.01726 (19) | 0.01944 (19) | 0.00650 (18) |
Cl1 | 0.0632 (7) | 0.0623 (7) | 0.0957 (9) | 0.0055 (5) | 0.0268 (6) | 0.0168 (6) |
Cl2 | 0.0783 (8) | 0.0894 (9) | 0.0672 (8) | −0.0183 (7) | 0.0358 (6) | −0.0230 (6) |
O1 | 0.0396 (12) | 0.0353 (12) | 0.0355 (12) | 0.0147 (10) | 0.0072 (10) | 0.0018 (10) |
O2 | 0.0480 (14) | 0.0628 (16) | 0.0484 (15) | 0.0295 (13) | 0.0057 (12) | 0.0037 (12) |
O3 | 0.0544 (15) | 0.0547 (15) | 0.0418 (15) | 0.0181 (12) | 0.0259 (12) | 0.0104 (12) |
O4 | 0.082 (2) | 0.157 (3) | 0.078 (2) | 0.071 (2) | 0.0393 (19) | 0.060 (2) |
O9 | 0.099 (2) | 0.067 (2) | 0.098 (3) | 0.0319 (18) | 0.037 (2) | 0.0200 (18) |
N1 | 0.0589 (18) | 0.0427 (17) | 0.0379 (16) | 0.0266 (15) | 0.0120 (15) | 0.0097 (13) |
N2 | 0.0445 (16) | 0.0560 (19) | 0.0392 (16) | 0.0271 (15) | 0.0162 (14) | 0.0137 (14) |
C1 | 0.067 (3) | 0.043 (2) | 0.050 (2) | 0.021 (2) | 0.003 (2) | 0.0103 (18) |
C2 | 0.093 (3) | 0.043 (2) | 0.069 (3) | 0.022 (2) | −0.010 (3) | 0.005 (2) |
C3 | 0.123 (4) | 0.050 (3) | 0.072 (3) | 0.048 (3) | −0.009 (3) | −0.008 (2) |
C4 | 0.106 (4) | 0.072 (3) | 0.049 (2) | 0.062 (3) | 0.004 (3) | −0.004 (2) |
C5 | 0.148 (6) | 0.110 (5) | 0.077 (4) | 0.096 (5) | 0.029 (4) | −0.006 (3) |
C6 | 0.125 (5) | 0.144 (6) | 0.080 (4) | 0.102 (5) | 0.041 (4) | 0.000 (4) |
C7 | 0.066 (3) | 0.109 (4) | 0.052 (3) | 0.057 (3) | 0.022 (2) | 0.011 (3) |
C8 | 0.075 (3) | 0.152 (5) | 0.059 (3) | 0.072 (4) | 0.032 (3) | 0.018 (3) |
C9 | 0.051 (2) | 0.124 (4) | 0.067 (3) | 0.039 (3) | 0.029 (2) | 0.046 (3) |
C10 | 0.049 (2) | 0.076 (3) | 0.051 (2) | 0.030 (2) | 0.0213 (19) | 0.023 (2) |
C11 | 0.059 (2) | 0.073 (3) | 0.036 (2) | 0.047 (2) | 0.0160 (18) | 0.0115 (19) |
C12 | 0.065 (2) | 0.057 (2) | 0.041 (2) | 0.042 (2) | 0.0079 (19) | 0.0061 (18) |
C13 | 0.060 (2) | 0.039 (2) | 0.049 (2) | 0.0171 (18) | 0.0242 (19) | 0.0140 (17) |
C14 | 0.059 (2) | 0.0406 (19) | 0.0339 (19) | 0.0157 (17) | 0.0184 (17) | 0.0129 (16) |
C15 | 0.066 (3) | 0.052 (2) | 0.043 (2) | 0.009 (2) | 0.026 (2) | 0.0070 (18) |
C16 | 0.058 (3) | 0.084 (3) | 0.059 (3) | 0.010 (2) | 0.033 (2) | 0.015 (2) |
C17 | 0.087 (3) | 0.086 (3) | 0.059 (3) | 0.035 (3) | 0.045 (3) | 0.020 (3) |
C18 | 0.098 (3) | 0.066 (3) | 0.042 (2) | 0.033 (3) | 0.031 (2) | 0.008 (2) |
C19 | 0.066 (2) | 0.055 (2) | 0.044 (2) | 0.019 (2) | 0.018 (2) | 0.0143 (18) |
C20 | 0.0441 (19) | 0.0379 (18) | 0.0302 (18) | 0.0161 (16) | 0.0122 (15) | 0.0096 (15) |
C21 | 0.0467 (19) | 0.044 (2) | 0.0282 (17) | 0.0209 (16) | 0.0053 (15) | 0.0078 (15) |
C22 | 0.066 (2) | 0.058 (2) | 0.048 (2) | 0.034 (2) | 0.024 (2) | 0.0167 (19) |
C23 | 0.100 (4) | 0.092 (4) | 0.054 (3) | 0.058 (3) | 0.038 (3) | 0.022 (3) |
C24 | 0.134 (5) | 0.088 (4) | 0.048 (3) | 0.069 (4) | 0.022 (3) | 0.000 (3) |
C25 | 0.092 (3) | 0.051 (3) | 0.056 (3) | 0.025 (2) | 0.003 (3) | −0.007 (2) |
C26 | 0.054 (2) | 0.048 (2) | 0.041 (2) | 0.0167 (18) | 0.0020 (18) | 0.0033 (17) |
Cu2 | 0.0422 (2) | 0.0414 (2) | 0.0336 (2) | 0.0207 (2) | 0.00609 (18) | 0.00762 (18) |
Cl3 | 0.0742 (8) | 0.0713 (8) | 0.1372 (12) | 0.0275 (6) | 0.0475 (8) | 0.0399 (8) |
Cl4 | 0.0716 (8) | 0.1367 (12) | 0.0786 (9) | 0.0123 (8) | 0.0162 (7) | 0.0663 (9) |
O5 | 0.0462 (14) | 0.0533 (15) | 0.0423 (14) | 0.0178 (12) | 0.0024 (12) | 0.0049 (12) |
O6 | 0.0676 (19) | 0.105 (3) | 0.074 (2) | 0.0526 (19) | 0.0047 (17) | −0.0177 (18) |
O7 | 0.0555 (14) | 0.0489 (14) | 0.0328 (13) | 0.0314 (12) | 0.0185 (11) | 0.0146 (10) |
O8 | 0.093 (2) | 0.104 (2) | 0.0677 (19) | 0.074 (2) | 0.0489 (17) | 0.0417 (17) |
N3 | 0.0436 (16) | 0.0514 (18) | 0.0385 (16) | 0.0264 (15) | 0.0128 (13) | 0.0059 (14) |
N4 | 0.0538 (17) | 0.0443 (17) | 0.0321 (15) | 0.0259 (15) | 0.0128 (13) | 0.0042 (13) |
C27 | 0.064 (2) | 0.048 (2) | 0.040 (2) | 0.027 (2) | 0.0144 (18) | 0.0071 (17) |
C28 | 0.088 (3) | 0.051 (2) | 0.052 (2) | 0.030 (2) | 0.029 (2) | 0.0144 (19) |
C29 | 0.106 (4) | 0.065 (3) | 0.054 (3) | 0.054 (3) | 0.030 (3) | 0.025 (2) |
C30 | 0.087 (3) | 0.069 (3) | 0.039 (2) | 0.053 (3) | 0.017 (2) | 0.014 (2) |
C31 | 0.098 (4) | 0.098 (4) | 0.066 (3) | 0.069 (3) | 0.020 (3) | 0.034 (3) |
C32 | 0.080 (3) | 0.129 (5) | 0.062 (3) | 0.075 (3) | 0.014 (3) | 0.029 (3) |
C33 | 0.057 (2) | 0.082 (3) | 0.043 (2) | 0.044 (2) | 0.0116 (19) | 0.008 (2) |
C34 | 0.042 (2) | 0.105 (4) | 0.058 (3) | 0.036 (3) | 0.007 (2) | 0.006 (3) |
C35 | 0.049 (2) | 0.077 (3) | 0.063 (3) | 0.023 (2) | 0.018 (2) | 0.002 (2) |
C36 | 0.047 (2) | 0.057 (2) | 0.052 (2) | 0.0227 (19) | 0.0167 (18) | 0.0057 (19) |
C37 | 0.050 (2) | 0.062 (2) | 0.0339 (19) | 0.0371 (19) | 0.0116 (16) | 0.0052 (17) |
C38 | 0.059 (2) | 0.051 (2) | 0.0322 (18) | 0.0353 (19) | 0.0110 (17) | 0.0051 (16) |
C39 | 0.053 (2) | 0.041 (2) | 0.044 (2) | 0.0232 (18) | 0.0069 (18) | 0.0070 (17) |
C40 | 0.049 (2) | 0.041 (2) | 0.041 (2) | 0.0180 (17) | 0.0018 (17) | 0.0064 (16) |
C41 | 0.062 (2) | 0.079 (3) | 0.039 (2) | 0.032 (2) | 0.0057 (19) | 0.003 (2) |
C42 | 0.076 (3) | 0.123 (4) | 0.048 (3) | 0.042 (3) | −0.002 (2) | 0.015 (3) |
C43 | 0.052 (3) | 0.121 (4) | 0.072 (3) | 0.026 (3) | −0.015 (3) | 0.020 (3) |
C44 | 0.050 (2) | 0.097 (4) | 0.084 (4) | 0.015 (2) | 0.008 (2) | 0.031 (3) |
C45 | 0.052 (2) | 0.058 (2) | 0.054 (2) | 0.0102 (19) | 0.0026 (19) | 0.022 (2) |
C46 | 0.056 (2) | 0.046 (2) | 0.037 (2) | 0.0273 (18) | 0.0175 (17) | 0.0078 (16) |
C47 | 0.061 (2) | 0.047 (2) | 0.0304 (18) | 0.0310 (18) | 0.0188 (17) | 0.0082 (15) |
C48 | 0.062 (2) | 0.050 (2) | 0.040 (2) | 0.0312 (19) | 0.0172 (18) | 0.0091 (17) |
C49 | 0.071 (3) | 0.071 (3) | 0.046 (2) | 0.039 (2) | 0.009 (2) | 0.006 (2) |
C50 | 0.111 (4) | 0.081 (3) | 0.047 (2) | 0.067 (3) | 0.019 (3) | 0.023 (2) |
C51 | 0.100 (3) | 0.062 (3) | 0.059 (3) | 0.048 (3) | 0.039 (3) | 0.031 (2) |
C52 | 0.076 (3) | 0.052 (2) | 0.051 (2) | 0.037 (2) | 0.031 (2) | 0.0166 (19) |
O10 | 0.081 (2) | 0.122 (3) | 0.238 (6) | 0.037 (2) | 0.036 (3) | 0.105 (4) |
Cu1—O3 | 1.825 (2) | Cu2—N4 | 2.006 (3) |
Cu1—N2 | 1.876 (3) | Cu2—O5 | 2.060 (3) |
Cu1—O1 | 1.976 (2) | Cu2—N3 | 2.125 (3) |
Cu1—N1 | 2.021 (3) | Cu2—O7i | 2.244 (2) |
Cl1—C26 | 1.636 (4) | Cl3—C52 | 1.809 (4) |
Cl2—C15 | 1.758 (4) | Cl4—C45 | 1.725 (4) |
O1—C20 | 1.367 (4) | O5—C39 | 1.286 (4) |
O2—C20 | 1.257 (4) | O6—C39 | 1.162 (4) |
O3—C13 | 1.269 (4) | O7—C46 | 1.220 (4) |
O4—C13 | 1.295 (5) | O7—Cu2i | 2.244 (2) |
O9—H9A | 0.8496 | O8—C46 | 1.193 (4) |
O9—H9B | 0.8500 | N3—C36 | 1.323 (4) |
N1—C12 | 1.262 (4) | N3—C37 | 1.386 (4) |
N1—C1 | 1.308 (4) | N4—C27 | 1.308 (4) |
N2—C10 | 1.318 (5) | N4—C38 | 1.438 (4) |
N2—C11 | 1.346 (5) | C27—C28 | 1.415 (5) |
C1—C2 | 1.398 (5) | C27—H27 | 0.9300 |
C1—H1 | 0.9300 | C28—C29 | 1.450 (6) |
C2—C3 | 1.253 (6) | C28—H28 | 0.9300 |
C2—H2 | 0.9300 | C29—C30 | 1.393 (6) |
C3—C4 | 1.382 (7) | C29—H29 | 0.9300 |
C3—H3 | 0.9300 | C30—C38 | 1.424 (5) |
C4—C5 | 1.335 (7) | C30—C31 | 1.518 (6) |
C4—C12 | 1.403 (5) | C31—C32 | 1.328 (6) |
C5—C6 | 1.320 (8) | C31—H31 | 0.9300 |
C5—H5 | 0.9300 | C32—C33 | 1.460 (6) |
C6—C7 | 1.440 (7) | C32—H32 | 0.9300 |
C6—H6 | 0.9300 | C33—C34 | 1.399 (6) |
C7—C11 | 1.307 (5) | C33—C37 | 1.489 (5) |
C7—C8 | 1.382 (7) | C34—C35 | 1.385 (6) |
C8—C9 | 1.357 (7) | C34—H34 | 0.9300 |
C8—H8 | 0.9300 | C35—C36 | 1.486 (5) |
C9—C10 | 1.322 (5) | C35—H35 | 0.9300 |
C9—H9 | 0.9300 | C36—H36 | 0.9300 |
C10—H10 | 0.9300 | C37—C38 | 1.422 (5) |
C11—C12 | 1.406 (5) | C39—C40 | 1.526 (2) |
C13—C14 | 1.429 (5) | C40—C45 | 1.337 (5) |
C14—C19 | 1.396 (5) | C40—C41 | 1.411 (5) |
C14—C15 | 1.448 (5) | C41—C42 | 1.467 (6) |
C15—C16 | 1.293 (5) | C41—H41 | 0.9300 |
C16—C17 | 1.382 (6) | C42—C43 | 1.294 (6) |
C16—H16 | 0.9300 | C42—H42 | 0.9300 |
C17—C18 | 1.436 (6) | C43—C44 | 1.371 (6) |
C17—H17 | 0.9300 | C43—H43 | 0.9300 |
C18—C19 | 1.283 (5) | C44—C45 | 1.481 (6) |
C18—H18 | 0.9300 | C44—H44 | 0.9300 |
C19—H19 | 0.9300 | C46—C47 | 1.522 (2) |
C20—C21 | 1.460 (4) | C47—C52 | 1.364 (5) |
C21—C22 | 1.310 (5) | C47—C48 | 1.459 (5) |
C21—C26 | 1.417 (5) | C48—C49 | 1.435 (5) |
C22—C23 | 1.334 (5) | C48—H48 | 0.9300 |
C22—H22 | 0.9300 | C49—C50 | 1.336 (6) |
C23—C24 | 1.415 (7) | C49—H49 | 0.9300 |
C23—H23 | 0.9300 | C50—C51 | 1.414 (6) |
C24—C25 | 1.280 (6) | C50—H50 | 0.9300 |
C24—H24 | 0.9300 | C51—C52 | 1.447 (6) |
C25—C26 | 1.337 (5) | C51—H51 | 0.9300 |
C25—H25 | 0.9300 | O10—H10A | 0.8501 |
Cu2—O7 | 1.961 (2) | O10—H10B | 0.8796 |
O3—Cu1—N2 | 173.10 (12) | O7—Cu2—N3 | 100.53 (11) |
O3—Cu1—O1 | 90.74 (10) | N4—Cu2—N3 | 79.43 (12) |
N2—Cu1—O1 | 96.02 (11) | O5—Cu2—N3 | 173.41 (10) |
O3—Cu1—N1 | 88.95 (11) | O7—Cu2—O7i | 77.45 (9) |
N2—Cu1—N1 | 84.37 (12) | N4—Cu2—O7i | 103.63 (9) |
O1—Cu1—N1 | 176.75 (10) | O5—Cu2—O7i | 93.53 (10) |
C20—O1—Cu1 | 125.85 (19) | N3—Cu2—O7i | 91.28 (10) |
C13—O3—Cu1 | 119.8 (2) | C39—O5—Cu2 | 126.2 (2) |
H9A—O9—H9B | 108.7 | C46—O7—Cu2 | 127.7 (2) |
C12—N1—C1 | 116.1 (3) | C46—O7—Cu2i | 129.0 (2) |
C12—N1—Cu1 | 111.3 (3) | Cu2—O7—Cu2i | 102.55 (9) |
C1—N1—Cu1 | 132.6 (3) | C36—N3—C37 | 114.7 (3) |
C10—N2—C11 | 122.5 (3) | C36—N3—Cu2 | 130.3 (2) |
C10—N2—Cu1 | 128.6 (3) | C37—N3—Cu2 | 115.0 (2) |
C11—N2—Cu1 | 108.9 (2) | C27—N4—C38 | 119.8 (3) |
N1—C1—C2 | 126.3 (4) | C27—N4—Cu2 | 125.8 (2) |
N1—C1—H1 | 116.8 | C38—N4—Cu2 | 114.3 (2) |
C2—C1—H1 | 116.8 | N4—C27—C28 | 119.3 (4) |
C3—C2—C1 | 118.4 (5) | N4—C27—H27 | 120.4 |
C3—C2—H2 | 120.8 | C28—C27—H27 | 120.4 |
C1—C2—H2 | 120.8 | C27—C28—C29 | 121.2 (4) |
C2—C3—C4 | 117.1 (4) | C27—C28—H28 | 119.4 |
C2—C3—H3 | 121.4 | C29—C28—H28 | 119.4 |
C4—C3—H3 | 121.4 | C30—C29—C28 | 121.1 (3) |
C5—C4—C3 | 123.3 (5) | C30—C29—H29 | 119.5 |
C5—C4—C12 | 115.1 (5) | C28—C29—H29 | 119.5 |
C3—C4—C12 | 121.6 (4) | C29—C30—C38 | 113.7 (4) |
C6—C5—C4 | 120.2 (5) | C29—C30—C31 | 125.9 (4) |
C6—C5—H5 | 119.9 | C38—C30—C31 | 120.4 (4) |
C4—C5—H5 | 119.9 | C32—C31—C30 | 122.4 (4) |
C5—C6—C7 | 125.3 (5) | C32—C31—H31 | 118.8 |
C5—C6—H6 | 117.4 | C30—C31—H31 | 118.8 |
C7—C6—H6 | 117.4 | C31—C32—C33 | 119.0 (4) |
C11—C7—C8 | 115.2 (4) | C31—C32—H32 | 120.5 |
C11—C7—C6 | 116.4 (5) | C33—C32—H32 | 120.5 |
C8—C7—C6 | 128.4 (4) | C34—C33—C32 | 122.3 (4) |
C9—C8—C7 | 124.3 (4) | C34—C33—C37 | 118.1 (3) |
C9—C8—H8 | 117.9 | C32—C33—C37 | 119.6 (4) |
C7—C8—H8 | 117.9 | C35—C34—C33 | 116.2 (4) |
C10—C9—C8 | 116.8 (5) | C35—C34—H34 | 121.9 |
C10—C9—H9 | 121.6 | C33—C34—H34 | 121.9 |
C8—C9—H9 | 121.6 | C34—C35—C36 | 122.6 (4) |
N2—C10—C9 | 120.0 (4) | C34—C35—H35 | 118.7 |
N2—C10—H10 | 120.0 | C36—C35—H35 | 118.7 |
C9—C10—H10 | 120.0 | N3—C36—C35 | 123.0 (4) |
C7—C11—N2 | 121.2 (4) | N3—C36—H36 | 118.5 |
C7—C11—C12 | 117.5 (4) | C35—C36—H36 | 118.5 |
N2—C11—C12 | 121.3 (3) | N3—C37—C38 | 113.1 (3) |
N1—C12—C4 | 120.5 (4) | N3—C37—C33 | 125.4 (3) |
N1—C12—C11 | 114.1 (3) | C38—C37—C33 | 121.4 (3) |
C4—C12—C11 | 125.4 (4) | C37—C38—C30 | 117.2 (3) |
O3—C13—O4 | 131.9 (3) | C37—C38—N4 | 118.0 (3) |
O3—C13—C14 | 108.9 (3) | C30—C38—N4 | 124.8 (3) |
O4—C13—C14 | 119.1 (3) | O6—C39—O5 | 115.8 (3) |
C19—C14—C13 | 111.6 (3) | O6—C39—C40 | 120.2 (3) |
C19—C14—C15 | 122.7 (3) | O5—C39—C40 | 124.0 (3) |
C13—C14—C15 | 125.7 (3) | C45—C40—C41 | 108.2 (3) |
C16—C15—C14 | 121.3 (4) | C45—C40—C39 | 127.6 (3) |
C16—C15—Cl2 | 111.6 (3) | C41—C40—C39 | 124.2 (3) |
C14—C15—Cl2 | 127.1 (3) | C40—C41—C42 | 128.3 (4) |
C15—C16—C17 | 114.6 (4) | C40—C41—H41 | 115.9 |
C15—C16—H16 | 122.7 | C42—C41—H41 | 115.9 |
C17—C16—H16 | 122.7 | C43—C42—C41 | 121.0 (4) |
C16—C17—C18 | 125.1 (4) | C43—C42—H42 | 119.5 |
C16—C17—H17 | 117.5 | C41—C42—H42 | 119.5 |
C18—C17—H17 | 117.5 | C42—C43—C44 | 113.9 (4) |
C19—C18—C17 | 120.1 (4) | C42—C43—H43 | 123.1 |
C19—C18—H18 | 119.9 | C44—C43—H43 | 123.1 |
C17—C18—H18 | 119.9 | C43—C44—C45 | 124.7 (4) |
C18—C19—C14 | 116.2 (4) | C43—C44—H44 | 117.7 |
C18—C19—H19 | 121.9 | C45—C44—H44 | 117.7 |
C14—C19—H19 | 121.9 | C40—C45—C44 | 123.9 (4) |
O2—C20—O1 | 129.0 (3) | C40—C45—Cl4 | 113.8 (3) |
O2—C20—C21 | 114.6 (3) | C44—C45—Cl4 | 122.2 (3) |
O1—C20—C21 | 116.2 (3) | O8—C46—O7 | 117.8 (3) |
C22—C21—C26 | 118.8 (3) | O8—C46—C47 | 125.0 (3) |
C22—C21—C20 | 114.1 (3) | O7—C46—C47 | 117.2 (3) |
C26—C21—C20 | 126.9 (3) | C52—C47—C48 | 112.9 (3) |
C21—C22—C23 | 117.2 (4) | C52—C47—C46 | 123.9 (3) |
C21—C22—H22 | 121.4 | C48—C47—C46 | 123.1 (3) |
C23—C22—H22 | 121.4 | C49—C48—C47 | 126.3 (3) |
C22—C23—C24 | 122.0 (4) | C49—C48—H48 | 116.9 |
C22—C23—H23 | 119.0 | C47—C48—H48 | 116.9 |
C24—C23—H23 | 119.0 | C50—C49—C48 | 118.2 (4) |
C25—C24—C23 | 122.2 (4) | C50—C49—H49 | 120.9 |
C25—C24—H24 | 118.9 | C48—C49—H49 | 120.9 |
C23—C24—H24 | 118.9 | C49—C50—C51 | 118.2 (4) |
C24—C25—C26 | 115.1 (4) | C49—C50—H50 | 120.9 |
C24—C25—H25 | 122.4 | C51—C50—H50 | 120.9 |
C26—C25—H25 | 122.4 | C50—C51—C52 | 123.4 (4) |
C25—C26—C21 | 124.5 (4) | C50—C51—H51 | 118.3 |
C25—C26—Cl1 | 113.9 (3) | C52—C51—H51 | 118.3 |
C21—C26—Cl1 | 121.5 (3) | C47—C52—C51 | 121.1 (4) |
O7—Cu2—N4 | 178.92 (10) | C47—C52—Cl3 | 116.5 (3) |
O7—Cu2—O5 | 84.93 (10) | C51—C52—Cl3 | 122.3 (3) |
N4—Cu2—O5 | 95.05 (11) | H10A—O10—H10B | 106.0 |
O3—Cu1—O1—C20 | 106.8 (2) | O5—Cu2—O7—Cu2i | 94.76 (11) |
N2—Cu1—O1—C20 | −71.9 (2) | N3—Cu2—O7—Cu2i | −88.96 (11) |
O1—Cu1—O3—C13 | −80.8 (3) | O7i—Cu2—O7—Cu2i | 0.0 |
N1—Cu1—O3—C13 | 102.4 (3) | O7—Cu2—N3—C36 | 5.6 (3) |
O3—Cu1—N1—C12 | −176.8 (2) | N4—Cu2—N3—C36 | −175.5 (3) |
N2—Cu1—N1—C12 | 1.4 (2) | O7i—Cu2—N3—C36 | −71.8 (3) |
O3—Cu1—N1—C1 | 1.8 (3) | O7—Cu2—N3—C37 | −176.2 (2) |
N2—Cu1—N1—C1 | −179.9 (3) | N4—Cu2—N3—C37 | 2.7 (2) |
O1—Cu1—N2—C10 | 2.9 (3) | O7i—Cu2—N3—C37 | 106.4 (2) |
N1—Cu1—N2—C10 | 179.6 (3) | O5—Cu2—N4—C27 | −5.9 (3) |
O1—Cu1—N2—C11 | −178.5 (2) | N3—Cu2—N4—C27 | 177.8 (3) |
N1—Cu1—N2—C11 | −1.7 (2) | O7i—Cu2—N4—C27 | 89.0 (3) |
C12—N1—C1—C2 | 0.2 (6) | O5—Cu2—N4—C38 | 173.4 (2) |
Cu1—N1—C1—C2 | −178.4 (3) | N3—Cu2—N4—C38 | −3.0 (2) |
N1—C1—C2—C3 | −1.2 (7) | O7i—Cu2—N4—C38 | −91.7 (2) |
C1—C2—C3—C4 | 1.2 (7) | C38—N4—C27—C28 | −0.3 (5) |
C2—C3—C4—C5 | 178.9 (5) | Cu2—N4—C27—C28 | 179.0 (2) |
C2—C3—C4—C12 | −0.6 (7) | N4—C27—C28—C29 | −0.3 (5) |
C3—C4—C5—C6 | −179.1 (5) | C27—C28—C29—C30 | 0.4 (6) |
C12—C4—C5—C6 | 0.4 (8) | C28—C29—C30—C38 | 0.2 (5) |
C4—C5—C6—C7 | −0.9 (10) | C28—C29—C30—C31 | 179.1 (4) |
C5—C6—C7—C11 | 0.7 (9) | C29—C30—C31—C32 | −177.4 (4) |
C5—C6—C7—C8 | −179.7 (6) | C38—C30—C31—C32 | 1.5 (6) |
C11—C7—C8—C9 | −0.8 (7) | C30—C31—C32—C33 | 0.8 (7) |
C6—C7—C8—C9 | 179.7 (5) | C31—C32—C33—C34 | 177.0 (4) |
C7—C8—C9—C10 | −0.4 (7) | C31—C32—C33—C37 | −3.2 (6) |
C11—N2—C10—C9 | −1.4 (5) | C32—C33—C34—C35 | 179.8 (4) |
Cu1—N2—C10—C9 | 177.1 (3) | C37—C33—C34—C35 | 0.0 (5) |
C8—C9—C10—N2 | 1.5 (6) | C33—C34—C35—C36 | −0.7 (6) |
C8—C7—C11—N2 | 0.9 (6) | C37—N3—C36—C35 | 0.7 (5) |
C6—C7—C11—N2 | −179.4 (4) | Cu2—N3—C36—C35 | 178.9 (2) |
C8—C7—C11—C12 | −179.7 (4) | C34—C35—C36—N3 | 0.4 (6) |
C6—C7—C11—C12 | −0.1 (6) | C36—N3—C37—C38 | 176.6 (3) |
C10—N2—C11—C7 | 0.1 (5) | Cu2—N3—C37—C38 | −1.9 (3) |
Cu1—N2—C11—C7 | −178.7 (3) | C36—N3—C37—C33 | −1.4 (5) |
C10—N2—C11—C12 | −179.2 (3) | Cu2—N3—C37—C33 | −180.0 (3) |
Cu1—N2—C11—C12 | 2.0 (4) | C34—C33—C37—N3 | 1.2 (5) |
C1—N1—C12—C4 | 0.5 (5) | C32—C33—C37—N3 | −178.6 (3) |
Cu1—N1—C12—C4 | 179.4 (3) | C34—C33—C37—C38 | −176.7 (3) |
C1—N1—C12—C11 | −179.6 (3) | C32—C33—C37—C38 | 3.5 (5) |
Cu1—N1—C12—C11 | −0.7 (4) | N3—C37—C38—C30 | −179.4 (3) |
C5—C4—C12—N1 | −179.9 (4) | C33—C37—C38—C30 | −1.2 (5) |
C3—C4—C12—N1 | −0.4 (6) | N3—C37—C38—N4 | −0.6 (4) |
C5—C4—C12—C11 | 0.2 (6) | C33—C37—C38—N4 | 177.5 (3) |
C3—C4—C12—C11 | 179.7 (4) | C29—C30—C38—C37 | 177.8 (3) |
C7—C11—C12—N1 | 179.8 (3) | C31—C30—C38—C37 | −1.2 (5) |
N2—C11—C12—N1 | −0.9 (5) | C29—C30—C38—N4 | −0.9 (5) |
C7—C11—C12—C4 | −0.3 (6) | C31—C30—C38—N4 | −179.8 (3) |
N2—C11—C12—C4 | 179.0 (3) | C27—N4—C38—C37 | −177.7 (3) |
Cu1—O3—C13—O4 | −10.3 (6) | Cu2—N4—C38—C37 | 3.0 (4) |
Cu1—O3—C13—C14 | 165.9 (2) | C27—N4—C38—C30 | 0.9 (5) |
O3—C13—C14—C19 | −132.6 (3) | Cu2—N4—C38—C30 | −178.4 (3) |
O4—C13—C14—C19 | 44.1 (5) | Cu2—O5—C39—O6 | 9.8 (5) |
O3—C13—C14—C15 | 46.1 (5) | Cu2—O5—C39—C40 | −166.4 (2) |
O4—C13—C14—C15 | −137.2 (4) | O6—C39—C40—C45 | 135.5 (4) |
C19—C14—C15—C16 | 0.3 (6) | O5—C39—C40—C45 | −48.5 (5) |
C13—C14—C15—C16 | −178.2 (4) | O6—C39—C40—C41 | −46.5 (5) |
C19—C14—C15—Cl2 | 179.1 (3) | O5—C39—C40—C41 | 129.5 (4) |
C13—C14—C15—Cl2 | 0.6 (6) | C45—C40—C41—C42 | 2.7 (6) |
C14—C15—C16—C17 | 1.7 (6) | C39—C40—C41—C42 | −175.6 (4) |
Cl2—C15—C16—C17 | −177.3 (3) | C40—C41—C42—C43 | −2.8 (8) |
C15—C16—C17—C18 | −1.8 (7) | C41—C42—C43—C44 | 0.2 (8) |
C16—C17—C18—C19 | −0.5 (7) | C42—C43—C44—C45 | 1.9 (8) |
C17—C18—C19—C14 | 2.5 (6) | C41—C40—C45—C44 | −0.5 (6) |
C13—C14—C19—C18 | 176.2 (3) | C39—C40—C45—C44 | 177.8 (4) |
C15—C14—C19—C18 | −2.6 (6) | C41—C40—C45—Cl4 | 178.6 (3) |
Cu1—O1—C20—O2 | 25.5 (4) | C39—C40—C45—Cl4 | −3.2 (5) |
Cu1—O1—C20—C21 | −149.9 (2) | C43—C44—C45—C40 | −1.9 (8) |
O2—C20—C21—C22 | −125.2 (3) | C43—C44—C45—Cl4 | 179.1 (4) |
O1—C20—C21—C22 | 50.9 (4) | Cu2—O7—C46—O8 | −33.3 (5) |
O2—C20—C21—C26 | 49.2 (5) | Cu2i—O7—C46—O8 | 134.9 (3) |
O1—C20—C21—C26 | −134.6 (3) | Cu2—O7—C46—C47 | 144.7 (2) |
C26—C21—C22—C23 | −2.1 (5) | Cu2i—O7—C46—C47 | −47.2 (4) |
C20—C21—C22—C23 | 172.9 (3) | O8—C46—C47—C52 | −55.7 (5) |
C21—C22—C23—C24 | 1.2 (6) | O7—C46—C47—C52 | 126.5 (4) |
C22—C23—C24—C25 | 1.0 (8) | O8—C46—C47—C48 | 120.6 (4) |
C23—C24—C25—C26 | −2.0 (7) | O7—C46—C47—C48 | −57.2 (4) |
C24—C25—C26—C21 | 1.1 (6) | C52—C47—C48—C49 | 1.1 (5) |
C24—C25—C26—Cl1 | 178.7 (4) | C46—C47—C48—C49 | −175.6 (3) |
C22—C21—C26—C25 | 1.0 (6) | C47—C48—C49—C50 | −0.6 (6) |
C20—C21—C26—C25 | −173.2 (4) | C48—C49—C50—C51 | −0.4 (6) |
C22—C21—C26—Cl1 | −176.4 (3) | C49—C50—C51—C52 | 0.9 (6) |
C20—C21—C26—Cl1 | 9.4 (5) | C48—C47—C52—C51 | −0.5 (5) |
O7—Cu2—O5—C39 | 87.2 (3) | C46—C47—C52—C51 | 176.2 (3) |
N4—Cu2—O5—C39 | −91.7 (3) | C48—C47—C52—Cl3 | 177.2 (2) |
O7i—Cu2—O5—C39 | 164.3 (3) | C46—C47—C52—Cl3 | −6.1 (4) |
O5—Cu2—O7—C46 | −94.7 (3) | C50—C51—C52—C47 | −0.4 (6) |
N3—Cu2—O7—C46 | 81.6 (3) | C50—C51—C52—Cl3 | −178.1 (3) |
O7i—Cu2—O7—C46 | 170.6 (3) |
Symmetry code: (i) −x+1, −y+2, −z+1. |
D—H···A | D—H | H···A | D···A | D—H···A |
C3—H3···O9ii | 0.93 | 2.53 | 3.267 (6) | 136 |
C8—H8···O2iii | 0.93 | 2.47 | 3.182 (5) | 134 |
C29—H29···O6iv | 0.93 | 2.52 | 3.396 (5) | 157 |
C34—H34···O8v | 0.93 | 2.52 | 3.376 (5) | 153 |
C36—H36···O5i | 0.93 | 2.49 | 3.054 (4) | 119 |
C42—H42···O2vi | 0.93 | 2.48 | 3.338 (5) | 153 |
O9—H9A···O4 | 0.85 | 1.77 | 2.616 (4) | 179 |
O9—H9B···O2 | 0.85 | 2.04 | 2.826 (4) | 154 |
O10—H10A···O6 | 0.85 | 2.03 | 2.852 (5) | 162 |
O10—H10B···O8 | 0.88 | 2.16 | 2.928 (5) | 145 |
Symmetry codes: (i) −x+1, −y+2, −z+1; (ii) −x+1, −y, −z; (iii) −x+2, −y+1, −z; (iv) −x+1, −y+1, −z+1; (v) −x+2, −y+2, −z+1; (vi) x−1, y, z. |
Experimental details
Crystal data | |
Chemical formula | [Cu2(C7H4ClO2)4(C12H8N2)2]·2H2O |
Mr | 1145.75 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 295 |
a, b, c (Å) | 10.434 (2), 11.726 (2), 22.200 (4) |
α, β, γ (°) | 100.90 (3), 93.92 (2), 111.62 (3) |
V (Å3) | 2451.0 (10) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 1.15 |
Crystal size (mm) | 0.13 × 0.10 × 0.08 |
Data collection | |
Diffractometer | Bruker APEXII CCD diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 2003) |
Tmin, Tmax | 0.865, 0.914 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 12840, 8587, 6410 |
Rint | 0.018 |
(sin θ/λ)max (Å−1) | 0.596 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.041, 0.117, 1.04 |
No. of reflections | 8587 |
No. of parameters | 649 |
No. of restraints | 8 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.41, −0.42 |
Computer programs: APEX2 (Bruker, 2007), SAINT-Plus (Bruker, 2007), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
C3—H3···O9i | 0.93 | 2.53 | 3.267 (6) | 136.3 |
C8—H8···O2ii | 0.93 | 2.47 | 3.182 (5) | 133.9 |
C29—H29···O6iii | 0.93 | 2.52 | 3.396 (5) | 156.7 |
C34—H34···O8iv | 0.93 | 2.52 | 3.376 (5) | 152.5 |
C36—H36···O5v | 0.93 | 2.49 | 3.054 (4) | 119.1 |
C42—H42···O2vi | 0.93 | 2.48 | 3.338 (5) | 152.8 |
O9—H9A···O4 | 0.85 | 1.77 | 2.616 (4) | 179.4 |
O9—H9B···O2 | 0.85 | 2.04 | 2.826 (4) | 153.6 |
O10—H10A···O6 | 0.85 | 2.03 | 2.852 (5) | 162.1 |
O10—H10B···O8 | 0.88 | 2.16 | 2.928 (5) | 145.4 |
Symmetry codes: (i) −x+1, −y, −z; (ii) −x+2, −y+1, −z; (iii) −x+1, −y+1, −z+1; (iv) −x+2, −y+2, −z+1; (v) −x+1, −y+2, −z+1; (vi) x−1, y, z. |
Acknowledgements
The author gratefully acknowledges financial support from the Scientific Research Foundation for High-Level Personnel, Yulin University (grant No. 11 GK03) and the Collaboration Programs of Yulin City and Universities.
References
Bruker (2007). APEX2 and SAINT-Plus. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Lo, S. M. F., Chui, S. S. Y. & Shek, L. Y. (2000). J. Am. Chem. Soc. 122, 6293–6294. Web of Science CSD CrossRef CAS Google Scholar
Müller, A., Das, S. K. & Talismanov, S. (2003). Angew. Chem. Int. Ed. 42, 5039–5044. Google Scholar
Rao, C. N. R., Natarajan, S. & Vaidhyanathan, R. (2004). Angew. Chem. Int. Ed. 43, 1466–1496. Web of Science CrossRef CAS Google Scholar
Sheldrick, G. M. (2003). SADABS. University of Göttingen, Germany. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
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.
During the last three decades, copper complexes have received much attention because of their interesting interactions with biological ligands to generate stable mixed coordinated complexes, which play a key role in life processes such as enzymatic catalysis, storage and conveyance of the matter, transfer of copper ions (Müller et al., 2003; Rao et al., 2004; Lo et al., 2000). In order to extend further the study of benzoic acid ligand coordinated to copper ion, we have synthesized the title compound and determined its crystal structure.
The title compound, (I), contains two crystallographically independent dinuclear complex molecules, A (Fig. 1) and B (Fig. 2), respectively, with different Cu···Cu separation - 3.286 (1) Å in A and 3.451 (1) Å in B. Both independent molecules reside on inversion centres, so asymmetric part contains a half of the A molecule, half of the B molecule and two water molecules. Each copper center has a square pyramidal environment being coordinated by two O atoms from two bridging 2-chlorobenzoato ligands, one O atom from monodentate 2-chlorobenzoato ligand and two N atoms from 1,10-phenanthroline ligand. The water molecules can be considered as coordinating ligands too, which complete the coordination geometry up to distorted octahedron with elongated Cu—O distances - 3.024 (3) Å in A and 2.917 (3) Å in B.
In the crystal structure, weak intermolecular C—H···O interactions (Table 1) contribute to the crystal packing consolidation.