metal-organic compounds
Retracted: catena-Poly[[aqua(2,2′-bipyridine-κ2N,N′)copper(II)]-μ-5-nitroisophthalato-κ3O1,O1′:O3]
aCollege of Food and Biological Engineering, Shandong Institute of Light Industry, Jinan 250353, People's Republic of China, and bMaize Research Insitute, Shandong Academy of Agricultural Science, Jinan 250100, People's Republic of China
*Correspondence e-mail: lujianghao001@yahoo.com.cn
In the 8H3NO6)(C10H8N2)(H2O)]n, there are two symmetry-independent one-dimensional coordination polymers related by a non-crystallographic inversion center. Within the polymers, the CuII atoms, coordinated by the water molecule and the chelating 2,2′-bipyridine ligands, are bridged by 5-nitrobenzene-1,3-dicarboxylate dianions which act as tridentate ligands; the carboxylate groups exhibit monodentate and symmetric bidentate coordination modes. The CuII atoms show a strongly distorted octahedral coordination geometry. In the the two symmetry-independent coordination polymers form another one-dimensional polymeric structure via O—H⋯O hydrogen bonds between coordinated water molecules and carboxylate groups.
of the title compound, [Cu(CRelated literature
For the uses of ), and in biological systems, see: Okabe & Oya (2000); Kim et al. (2001).
in materials science, see: Church & Halvorson (1959Experimental
Crystal data
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Refinement
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Data collection: APEX2 (Bruker, 2004); cell SAINT-Plus (Bruker, 2001); data reduction: SAINT-Plus; 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: SHELXTL.
Supporting information
10.1107/S1600536808035150/gk2170sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536808035150/gk2170Isup2.hkl
A mixture of copper dichloride (0.5 mmol), 2,2'-bipyridine (0.5 mmol), and 5-nitroisophthalic acid (0.5 mmol) in H2O (8 ml) and ethanol (8 ml) was sealed in a 25 ml Teflon-lined stainless steel autoclave and kept at 413 K for three days. Blue crystals were obtained after cooling to room temperature (yield 27%). Anal. Calc. for C18H13CuN3O7: C 48.34, H 2.91, N 10.74%; Found: C 48.30, H 2.84, N 10.69%.
The H atoms of water molecule were located from difference Fourier maps and were refined with distance restraints: d(H–H) = 1.38 (2) Å, d(O–H) = 0.88 (2) Å, and with a fixed Uiso of 0.080 Å2. All other H atoms were placed in calculated positions with a C—H bond distance of 0.93 Å and refined in the riding model approximation with Uiso(H) = 1.2Ueq of the carrier atom.
Data collection: APEX2 (Bruker, 2004); cell
SAINT-Plus (Bruker, 2001); data reduction: SAINT-Plus (Bruker, 2001); 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: SHELXTL (Sheldrick, 2008).Fig. 1. A view of the title structure showing the atomic numbering scheme and 30% probability displacement ellipsoids. | |
Fig. 2. One of the symmetry-independent coordination polymers |
[Cu(C8H3NO6)(C10H8N2)(H2O)] | F(000) = 1816 |
Mr = 446.85 | Dx = 1.627 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2yn | Cell parameters from 6694 reflections |
a = 10.1326 (10) Å | θ = 1.8–25.5° |
b = 23.263 (3) Å | µ = 1.25 mm−1 |
c = 15.6087 (15) Å | T = 293 K |
β = 97.28 (2)° | Block, blue |
V = 3649.6 (7) Å3 | 0.12 × 0.10 × 0.08 mm |
Z = 8 |
Bruker APEXII CCD area-detector diffractometer | 6694 independent reflections |
Radiation source: fine-focus sealed tube | 5089 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.025 |
ϕ and ω scans | θmax = 25.5°, θmin = 1.8° |
Absorption correction: multi-scan (SADABS; Bruker, 2001) | h = −12→10 |
Tmin = 0.865, Tmax = 0.907 | k = −28→22 |
18862 measured reflections | l = −18→18 |
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)] = 0.042 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.124 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.00 | w = 1/[σ2(Fo2) + (0.075P)2 + 2.4671P] where P = (Fo2 + 2Fc2)/3 |
6694 reflections | (Δ/σ)max = 0.003 |
535 parameters | Δρmax = 0.83 e Å−3 |
6 restraints | Δρmin = −0.40 e Å−3 |
[Cu(C8H3NO6)(C10H8N2)(H2O)] | V = 3649.6 (7) Å3 |
Mr = 446.85 | Z = 8 |
Monoclinic, P21/n | Mo Kα radiation |
a = 10.1326 (10) Å | µ = 1.25 mm−1 |
b = 23.263 (3) Å | T = 293 K |
c = 15.6087 (15) Å | 0.12 × 0.10 × 0.08 mm |
β = 97.28 (2)° |
Bruker APEXII CCD area-detector diffractometer | 6694 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2001) | 5089 reflections with I > 2σ(I) |
Tmin = 0.865, Tmax = 0.907 | Rint = 0.025 |
18862 measured reflections |
R[F2 > 2σ(F2)] = 0.042 | 6 restraints |
wR(F2) = 0.124 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.00 | Δρmax = 0.83 e Å−3 |
6694 reflections | Δρmin = −0.40 e Å−3 |
535 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 | 1.16168 (4) | 0.154431 (15) | 0.85573 (3) | 0.02711 (13) | |
Cu2 | 0.12372 (4) | 0.354405 (16) | 0.93350 (3) | 0.03053 (13) | |
C1 | 1.1959 (4) | 0.07213 (16) | 1.0079 (2) | 0.0457 (9) | |
H1 | 1.2145 | 0.1048 | 1.0416 | 0.055* | |
C2 | 1.2039 (5) | 0.0193 (2) | 1.0471 (3) | 0.0635 (13) | |
H2 | 1.2268 | 0.0161 | 1.1065 | 0.076* | |
C3 | 1.1773 (5) | −0.02890 (18) | 0.9970 (3) | 0.0634 (13) | |
H3 | 1.1810 | −0.0651 | 1.0224 | 0.076* | |
C4 | 1.1452 (4) | −0.02334 (16) | 0.9089 (3) | 0.0481 (10) | |
H4 | 1.1282 | −0.0556 | 0.8741 | 0.058* | |
C5 | 1.1388 (3) | 0.03117 (13) | 0.8732 (2) | 0.0291 (7) | |
C6 | 1.1072 (3) | 0.04138 (13) | 0.7785 (2) | 0.0266 (7) | |
C7 | 1.0796 (3) | −0.00183 (15) | 0.7180 (2) | 0.0376 (8) | |
H7 | 1.0788 | −0.0401 | 0.7354 | 0.045* | |
C8 | 1.0527 (4) | 0.01249 (16) | 0.6306 (2) | 0.0408 (9) | |
H8 | 1.0328 | −0.0160 | 0.5891 | 0.049* | |
C9 | 1.0562 (4) | 0.06932 (16) | 0.6068 (2) | 0.0415 (9) | |
H9 | 1.0383 | 0.0800 | 0.5491 | 0.050* | |
C10 | 1.0866 (3) | 0.11017 (14) | 0.6700 (2) | 0.0337 (8) | |
H10 | 1.0889 | 0.1486 | 0.6536 | 0.040* | |
C11 | 0.3761 (3) | 0.19406 (14) | 0.8105 (2) | 0.0284 (7) | |
C12 | 0.8756 (3) | 0.17568 (14) | 0.8380 (2) | 0.0286 (7) | |
C13 | 0.7500 (3) | 0.20954 (13) | 0.80617 (19) | 0.0232 (6) | |
C14 | 0.6258 (3) | 0.18759 (13) | 0.8202 (2) | 0.0252 (6) | |
H14 | 0.6213 | 0.1526 | 0.8484 | 0.030* | |
C15 | 0.5081 (3) | 0.21767 (13) | 0.79223 (19) | 0.0228 (6) | |
C16 | 0.5143 (3) | 0.27058 (14) | 0.7520 (2) | 0.0287 (7) | |
H16 | 0.4375 | 0.2912 | 0.7332 | 0.034* | |
C17 | 0.6391 (3) | 0.29176 (14) | 0.7409 (2) | 0.0300 (7) | |
C18 | 0.7573 (3) | 0.26273 (13) | 0.7665 (2) | 0.0268 (7) | |
H18 | 0.8388 | 0.2784 | 0.7574 | 0.032* | |
C19 | 0.0858 (4) | 0.43908 (16) | 0.7844 (3) | 0.0419 (9) | |
H19 | 0.0717 | 0.4066 | 0.7497 | 0.050* | |
C20 | 0.0710 (4) | 0.49282 (18) | 0.7464 (3) | 0.0506 (10) | |
H20 | 0.0493 | 0.4965 | 0.6869 | 0.061* | |
C21 | 0.0891 (4) | 0.54045 (17) | 0.7982 (3) | 0.0530 (11) | |
H21 | 0.0801 | 0.5770 | 0.7741 | 0.064* | |
C22 | 0.1206 (3) | 0.53393 (15) | 0.8859 (3) | 0.0437 (9) | |
H22 | 0.1312 | 0.5660 | 0.9217 | 0.052* | |
C23 | 0.1365 (3) | 0.47885 (13) | 0.9207 (2) | 0.0331 (8) | |
C24 | 0.1701 (3) | 0.46692 (14) | 1.0141 (2) | 0.0312 (7) | |
C25 | 0.1994 (4) | 0.50930 (15) | 1.0773 (3) | 0.0450 (10) | |
H25 | 0.1976 | 0.5480 | 1.0620 | 0.054* | |
C26 | 0.2313 (4) | 0.49311 (18) | 1.1632 (3) | 0.0505 (10) | |
H26 | 0.2502 | 0.5209 | 1.2059 | 0.061* | |
C27 | 0.2346 (4) | 0.43618 (19) | 1.1844 (3) | 0.0502 (10) | |
H27 | 0.2573 | 0.4245 | 1.2414 | 0.060* | |
C28 | 0.2036 (4) | 0.39641 (17) | 1.1200 (2) | 0.0423 (9) | |
H28 | 0.2048 | 0.3577 | 1.1348 | 0.051* | |
C29 | 0.4118 (3) | 0.33262 (14) | 0.9445 (2) | 0.0276 (7) | |
C30 | 0.5355 (3) | 0.29913 (13) | 0.9800 (2) | 0.0245 (7) | |
C31 | 0.6609 (3) | 0.31950 (13) | 0.9659 (2) | 0.0247 (6) | |
H31 | 0.6668 | 0.3529 | 0.9339 | 0.030* | |
C32 | 0.7773 (3) | 0.29078 (12) | 0.9988 (2) | 0.0230 (6) | |
C33 | 0.7701 (3) | 0.24090 (13) | 1.0462 (2) | 0.0281 (7) | |
H33 | 0.8466 | 0.2213 | 1.0687 | 0.034* | |
C34 | 0.6445 (3) | 0.22111 (13) | 1.0589 (2) | 0.0274 (7) | |
C35 | 0.5281 (3) | 0.24928 (14) | 1.0278 (2) | 0.0273 (7) | |
H35 | 0.4461 | 0.2350 | 1.0387 | 0.033* | |
C36 | 0.9110 (3) | 0.31370 (13) | 0.9804 (2) | 0.0265 (7) | |
N1 | 1.1618 (3) | 0.07821 (11) | 0.92194 (18) | 0.0308 (6) | |
N2 | 1.1133 (2) | 0.09711 (10) | 0.75448 (17) | 0.0256 (6) | |
N3 | 0.1197 (3) | 0.43222 (12) | 0.86995 (18) | 0.0310 (6) | |
N4 | 0.1716 (3) | 0.41090 (11) | 1.03653 (19) | 0.0315 (6) | |
N5 | 0.6350 (3) | 0.16771 (13) | 1.1080 (2) | 0.0421 (8) | |
N6 | 0.6481 (4) | 0.34942 (14) | 0.7038 (2) | 0.0526 (9) | |
O1 | 0.0918 (2) | 0.30549 (9) | 0.81941 (17) | 0.0320 (5) | |
O2 | 0.3006 (2) | 0.31188 (9) | 0.96166 (16) | 0.0358 (6) | |
O3 | 0.4241 (3) | 0.37683 (12) | 0.90419 (19) | 0.0532 (7) | |
O4 | 0.9139 (2) | 0.35925 (10) | 0.93797 (18) | 0.0392 (6) | |
O5 | 1.0167 (2) | 0.28721 (10) | 1.00723 (16) | 0.0360 (6) | |
O6 | 0.5265 (3) | 0.14511 (15) | 1.1064 (3) | 0.0852 (13) | |
O7 | 0.7369 (3) | 0.14842 (12) | 1.1487 (2) | 0.0579 (8) | |
O8 | 0.5457 (3) | 0.37104 (19) | 0.6687 (4) | 0.128 (2) | |
O9 | 0.7554 (3) | 0.37294 (13) | 0.7091 (2) | 0.0734 (10) | |
O10 | 0.9862 (2) | 0.19817 (9) | 0.82626 (16) | 0.0328 (5) | |
O11 | 0.8637 (3) | 0.12791 (13) | 0.8686 (2) | 0.0653 (9) | |
O12 | 1.1948 (2) | 0.20384 (9) | 0.97015 (16) | 0.0319 (5) | |
O13 | 0.2693 (2) | 0.22031 (10) | 0.78406 (16) | 0.0369 (6) | |
O14 | 0.3736 (2) | 0.14837 (10) | 0.85273 (17) | 0.0390 (6) | |
H1W | 1.245 (4) | 0.2303 (13) | 0.960 (3) | 0.080* | |
H2W | 1.132 (3) | 0.2151 (17) | 0.994 (3) | 0.080* | |
H3W | 0.157 (3) | 0.2969 (18) | 0.795 (3) | 0.080* | |
H4W | 0.042 (4) | 0.2781 (13) | 0.824 (3) | 0.080* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cu1 | 0.0215 (2) | 0.0234 (2) | 0.0363 (2) | 0.00148 (15) | 0.00314 (16) | 0.00163 (15) |
Cu2 | 0.0210 (2) | 0.0245 (2) | 0.0466 (3) | 0.00113 (15) | 0.00654 (18) | 0.00113 (16) |
C1 | 0.065 (3) | 0.041 (2) | 0.031 (2) | 0.0004 (19) | 0.0076 (18) | 0.0047 (16) |
C2 | 0.096 (4) | 0.060 (3) | 0.033 (2) | 0.006 (3) | 0.007 (2) | 0.014 (2) |
C3 | 0.092 (4) | 0.040 (2) | 0.059 (3) | 0.004 (2) | 0.012 (3) | 0.031 (2) |
C4 | 0.063 (3) | 0.0273 (18) | 0.053 (3) | −0.0023 (17) | 0.005 (2) | 0.0101 (16) |
C5 | 0.0230 (16) | 0.0246 (16) | 0.0396 (19) | −0.0009 (12) | 0.0039 (14) | 0.0044 (13) |
C6 | 0.0201 (15) | 0.0235 (15) | 0.0361 (18) | −0.0006 (12) | 0.0037 (13) | 0.0017 (13) |
C7 | 0.0313 (18) | 0.0270 (17) | 0.054 (2) | −0.0024 (14) | 0.0052 (16) | −0.0048 (16) |
C8 | 0.036 (2) | 0.043 (2) | 0.042 (2) | −0.0019 (16) | 0.0012 (16) | −0.0122 (16) |
C9 | 0.041 (2) | 0.048 (2) | 0.034 (2) | 0.0023 (17) | −0.0006 (16) | −0.0037 (16) |
C10 | 0.0362 (19) | 0.0319 (17) | 0.0323 (19) | 0.0054 (14) | 0.0015 (15) | 0.0049 (14) |
C11 | 0.0197 (16) | 0.0332 (17) | 0.0332 (18) | −0.0034 (13) | 0.0071 (13) | −0.0116 (14) |
C12 | 0.0172 (16) | 0.0347 (18) | 0.0332 (18) | 0.0028 (13) | 0.0008 (13) | 0.0056 (14) |
C13 | 0.0147 (14) | 0.0287 (16) | 0.0257 (16) | 0.0017 (12) | 0.0008 (12) | 0.0000 (12) |
C14 | 0.0219 (16) | 0.0261 (15) | 0.0283 (16) | −0.0010 (12) | 0.0054 (13) | −0.0006 (13) |
C15 | 0.0156 (14) | 0.0280 (15) | 0.0252 (16) | −0.0013 (12) | 0.0041 (12) | −0.0061 (12) |
C16 | 0.0173 (15) | 0.0372 (18) | 0.0314 (18) | 0.0093 (13) | 0.0027 (13) | 0.0019 (14) |
C17 | 0.0269 (17) | 0.0298 (16) | 0.0343 (18) | 0.0035 (13) | 0.0078 (14) | 0.0110 (13) |
C18 | 0.0156 (14) | 0.0337 (17) | 0.0314 (18) | −0.0016 (12) | 0.0039 (12) | 0.0049 (13) |
C19 | 0.040 (2) | 0.040 (2) | 0.049 (2) | 0.0029 (16) | 0.0137 (17) | 0.0071 (17) |
C20 | 0.043 (2) | 0.058 (3) | 0.052 (2) | 0.0069 (19) | 0.0135 (19) | 0.024 (2) |
C21 | 0.040 (2) | 0.034 (2) | 0.088 (3) | 0.0026 (17) | 0.021 (2) | 0.027 (2) |
C22 | 0.031 (2) | 0.0237 (17) | 0.078 (3) | 0.0018 (14) | 0.0160 (19) | 0.0050 (18) |
C23 | 0.0160 (15) | 0.0232 (16) | 0.062 (2) | 0.0000 (12) | 0.0137 (15) | 0.0010 (15) |
C24 | 0.0149 (15) | 0.0292 (17) | 0.051 (2) | −0.0005 (12) | 0.0090 (14) | −0.0043 (15) |
C25 | 0.032 (2) | 0.0279 (18) | 0.077 (3) | −0.0019 (15) | 0.0121 (19) | −0.0106 (18) |
C26 | 0.034 (2) | 0.059 (3) | 0.058 (3) | −0.0019 (18) | 0.0037 (19) | −0.021 (2) |
C27 | 0.039 (2) | 0.064 (3) | 0.048 (2) | 0.0050 (19) | 0.0075 (18) | −0.006 (2) |
C28 | 0.037 (2) | 0.043 (2) | 0.047 (2) | 0.0056 (17) | 0.0058 (17) | −0.0007 (17) |
C29 | 0.0166 (15) | 0.0327 (17) | 0.0326 (18) | 0.0031 (13) | −0.0002 (13) | −0.0046 (14) |
C30 | 0.0155 (15) | 0.0300 (16) | 0.0279 (17) | 0.0005 (12) | 0.0024 (12) | −0.0048 (12) |
C31 | 0.0192 (15) | 0.0241 (15) | 0.0312 (17) | −0.0012 (12) | 0.0053 (12) | −0.0004 (12) |
C32 | 0.0156 (15) | 0.0266 (15) | 0.0276 (16) | −0.0004 (11) | 0.0059 (12) | −0.0043 (12) |
C33 | 0.0187 (15) | 0.0345 (17) | 0.0305 (18) | 0.0020 (13) | 0.0017 (13) | 0.0005 (13) |
C34 | 0.0216 (16) | 0.0316 (16) | 0.0288 (17) | −0.0020 (13) | 0.0027 (13) | 0.0043 (13) |
C35 | 0.0175 (15) | 0.0342 (17) | 0.0307 (18) | −0.0059 (13) | 0.0050 (13) | 0.0015 (13) |
C36 | 0.0140 (15) | 0.0294 (16) | 0.0370 (18) | 0.0009 (12) | 0.0073 (13) | −0.0085 (14) |
N1 | 0.0305 (15) | 0.0280 (14) | 0.0347 (16) | −0.0011 (11) | 0.0068 (12) | 0.0048 (11) |
N2 | 0.0213 (13) | 0.0233 (13) | 0.0320 (15) | 0.0026 (10) | 0.0030 (11) | −0.0005 (11) |
N3 | 0.0216 (14) | 0.0277 (14) | 0.0446 (18) | 0.0022 (11) | 0.0075 (12) | 0.0052 (12) |
N4 | 0.0239 (14) | 0.0268 (14) | 0.0445 (18) | 0.0028 (11) | 0.0071 (12) | −0.0015 (12) |
N5 | 0.0325 (17) | 0.0448 (18) | 0.0488 (19) | −0.0039 (14) | 0.0042 (14) | 0.0181 (14) |
N6 | 0.044 (2) | 0.049 (2) | 0.068 (2) | 0.0143 (16) | 0.0185 (17) | 0.0321 (17) |
O1 | 0.0243 (12) | 0.0261 (12) | 0.0455 (14) | 0.0024 (9) | 0.0044 (10) | −0.0001 (10) |
O2 | 0.0148 (11) | 0.0301 (12) | 0.0621 (16) | 0.0023 (9) | 0.0033 (10) | −0.0029 (11) |
O3 | 0.0327 (14) | 0.0511 (17) | 0.075 (2) | 0.0086 (12) | 0.0035 (13) | 0.0290 (15) |
O4 | 0.0241 (12) | 0.0291 (12) | 0.0669 (17) | −0.0021 (9) | 0.0153 (12) | 0.0085 (11) |
O5 | 0.0157 (11) | 0.0366 (12) | 0.0564 (16) | 0.0029 (9) | 0.0072 (10) | −0.0003 (11) |
O6 | 0.0464 (19) | 0.086 (2) | 0.116 (3) | −0.0290 (17) | −0.0150 (19) | 0.065 (2) |
O7 | 0.0401 (16) | 0.0511 (17) | 0.083 (2) | 0.0105 (13) | 0.0080 (15) | 0.0336 (15) |
O8 | 0.046 (2) | 0.117 (3) | 0.226 (5) | 0.037 (2) | 0.036 (3) | 0.131 (4) |
O9 | 0.061 (2) | 0.0534 (18) | 0.102 (3) | −0.0163 (16) | −0.0027 (19) | 0.0388 (18) |
O10 | 0.0121 (10) | 0.0274 (11) | 0.0583 (15) | 0.0017 (8) | 0.0015 (10) | −0.0021 (10) |
O11 | 0.0313 (15) | 0.0648 (19) | 0.101 (2) | 0.0135 (13) | 0.0130 (15) | 0.0564 (18) |
O12 | 0.0267 (12) | 0.0261 (11) | 0.0415 (14) | 0.0039 (9) | −0.0003 (10) | −0.0027 (10) |
O13 | 0.0157 (11) | 0.0404 (13) | 0.0550 (16) | 0.0031 (10) | 0.0066 (10) | −0.0012 (11) |
O14 | 0.0223 (12) | 0.0378 (14) | 0.0583 (16) | −0.0027 (10) | 0.0103 (11) | 0.0048 (11) |
Cu1—O10 | 2.049 (2) | C19—N3 | 1.345 (5) |
Cu1—N1 | 2.052 (3) | C19—C20 | 1.384 (5) |
Cu1—N2 | 2.078 (3) | C19—H19 | 0.9300 |
Cu1—O12 | 2.115 (2) | C20—C21 | 1.371 (6) |
Cu1—O14i | 2.158 (2) | C20—H20 | 0.9300 |
Cu1—O13i | 2.258 (2) | C21—C22 | 1.374 (6) |
Cu2—O2 | 2.046 (2) | C21—H21 | 0.9300 |
Cu2—N3 | 2.062 (3) | C22—C23 | 1.393 (5) |
Cu2—N4 | 2.086 (3) | C22—H22 | 0.9300 |
Cu2—O1 | 2.104 (2) | C23—N3 | 1.341 (4) |
Cu2—O4ii | 2.139 (2) | C23—C24 | 1.481 (5) |
Cu2—O5ii | 2.294 (2) | C24—N4 | 1.349 (4) |
C1—N1 | 1.350 (5) | C24—C25 | 1.400 (5) |
C1—C2 | 1.372 (6) | C25—C26 | 1.391 (6) |
C1—H1 | 0.9300 | C25—H25 | 0.9300 |
C2—C3 | 1.373 (6) | C26—C27 | 1.364 (6) |
C2—H2 | 0.9300 | C26—H26 | 0.9300 |
C3—C4 | 1.379 (6) | C27—C28 | 1.373 (6) |
C3—H3 | 0.9300 | C27—H27 | 0.9300 |
C4—C5 | 1.383 (5) | C28—N4 | 1.346 (5) |
C4—H4 | 0.9300 | C28—H28 | 0.9300 |
C5—N1 | 1.337 (4) | C29—O3 | 1.220 (4) |
C5—C6 | 1.491 (5) | C29—O2 | 1.284 (4) |
C6—N2 | 1.353 (4) | C29—C30 | 1.520 (4) |
C6—C7 | 1.383 (5) | C30—C35 | 1.386 (4) |
C7—C8 | 1.398 (5) | C30—C31 | 1.400 (4) |
C7—H7 | 0.9300 | C31—C32 | 1.395 (4) |
C8—C9 | 1.375 (5) | C31—H31 | 0.9300 |
C8—H8 | 0.9300 | C32—C33 | 1.382 (4) |
C9—C10 | 1.375 (5) | C32—C36 | 1.518 (4) |
C9—H9 | 0.9300 | C33—C34 | 1.391 (4) |
C10—N2 | 1.347 (4) | C33—H33 | 0.9300 |
C10—H10 | 0.9300 | C34—C35 | 1.383 (4) |
C11—O14 | 1.253 (4) | C34—N5 | 1.470 (4) |
C11—O13 | 1.265 (4) | C35—H35 | 0.9300 |
C11—C15 | 1.506 (4) | C36—O4 | 1.252 (4) |
C12—O11 | 1.222 (4) | C36—O5 | 1.260 (4) |
C12—O10 | 1.271 (4) | N5—O6 | 1.216 (4) |
C12—C13 | 1.525 (4) | N5—O7 | 1.226 (4) |
C13—C18 | 1.390 (4) | N6—O9 | 1.211 (4) |
C13—C14 | 1.401 (4) | N6—O8 | 1.218 (4) |
C14—C15 | 1.404 (4) | O1—H3W | 0.83 (3) |
C14—H14 | 0.9300 | O1—H4W | 0.82 (3) |
C15—C16 | 1.387 (4) | O4—Cu2i | 2.139 (2) |
C16—C17 | 1.388 (5) | O5—Cu2i | 2.294 (2) |
C16—H16 | 0.9300 | O12—H1W | 0.82 (4) |
C17—C18 | 1.389 (4) | O12—H2W | 0.82 (4) |
C17—N6 | 1.468 (4) | O13—Cu1ii | 2.258 (2) |
C18—H18 | 0.9300 | O14—Cu1ii | 2.158 (2) |
O10—Cu1—N1 | 119.16 (10) | N3—C19—C20 | 122.2 (4) |
O10—Cu1—N2 | 91.92 (10) | N3—C19—H19 | 118.9 |
N1—Cu1—N2 | 79.26 (10) | C20—C19—H19 | 118.9 |
O10—Cu1—O12 | 87.71 (9) | C21—C20—C19 | 118.5 (4) |
N1—Cu1—O12 | 93.12 (10) | C21—C20—H20 | 120.7 |
N2—Cu1—O12 | 171.06 (10) | C19—C20—H20 | 120.7 |
O10—Cu1—O14i | 149.84 (9) | C20—C21—C22 | 119.7 (3) |
N1—Cu1—O14i | 90.99 (10) | C20—C21—H21 | 120.1 |
N2—Cu1—O14i | 94.65 (10) | C22—C21—H21 | 120.1 |
O12—Cu1—O14i | 90.11 (10) | C21—C22—C23 | 119.4 (4) |
O10—Cu1—O13i | 90.66 (9) | C21—C22—H22 | 120.3 |
N1—Cu1—O13i | 150.04 (10) | C23—C22—H22 | 120.3 |
N2—Cu1—O13i | 98.11 (10) | N3—C23—C22 | 120.9 (4) |
O12—Cu1—O13i | 90.83 (9) | N3—C23—C24 | 115.2 (3) |
O14i—Cu1—O13i | 59.29 (8) | C22—C23—C24 | 123.8 (3) |
O2—Cu2—N3 | 119.41 (10) | N4—C24—C25 | 120.2 (3) |
O2—Cu2—N4 | 91.57 (10) | N4—C24—C23 | 115.5 (3) |
N3—Cu2—N4 | 78.83 (11) | C25—C24—C23 | 124.3 (3) |
O2—Cu2—O1 | 87.52 (9) | C26—C25—C24 | 119.4 (4) |
N3—Cu2—O1 | 94.37 (10) | C26—C25—H25 | 120.3 |
N4—Cu2—O1 | 171.62 (10) | C24—C25—H25 | 120.3 |
O2—Cu2—O4ii | 149.99 (9) | C27—C26—C25 | 119.5 (4) |
N3—Cu2—O4ii | 90.60 (9) | C27—C26—H26 | 120.3 |
N4—Cu2—O4ii | 94.38 (10) | C25—C26—H26 | 120.3 |
O1—Cu2—O4ii | 90.54 (10) | C26—C27—C28 | 118.7 (4) |
O2—Cu2—O5ii | 91.14 (9) | C26—C27—H27 | 120.6 |
N3—Cu2—O5ii | 149.09 (9) | C28—C27—H27 | 120.6 |
N4—Cu2—O5ii | 96.95 (10) | N4—C28—C27 | 123.0 (4) |
O1—Cu2—O5ii | 91.40 (9) | N4—C28—H28 | 118.5 |
O4ii—Cu2—O5ii | 58.96 (8) | C27—C28—H28 | 118.5 |
N1—C1—C2 | 122.1 (4) | O3—C29—O2 | 125.0 (3) |
N1—C1—H1 | 119.0 | O3—C29—C30 | 119.1 (3) |
C2—C1—H1 | 119.0 | O2—C29—C30 | 115.9 (3) |
C1—C2—C3 | 118.7 (4) | C35—C30—C31 | 118.7 (3) |
C1—C2—H2 | 120.6 | C35—C30—C29 | 121.8 (3) |
C3—C2—H2 | 120.6 | C31—C30—C29 | 119.5 (3) |
C2—C3—C4 | 119.7 (4) | C32—C31—C30 | 121.5 (3) |
C2—C3—H3 | 120.1 | C32—C31—H31 | 119.3 |
C4—C3—H3 | 120.1 | C30—C31—H31 | 119.3 |
C3—C4—C5 | 118.8 (4) | C33—C32—C31 | 120.0 (3) |
C3—C4—H4 | 120.6 | C33—C32—C36 | 120.3 (3) |
C5—C4—H4 | 120.6 | C31—C32—C36 | 119.7 (3) |
N1—C5—C4 | 121.7 (3) | C32—C33—C34 | 117.7 (3) |
N1—C5—C6 | 115.7 (3) | C32—C33—H33 | 121.1 |
C4—C5—C6 | 122.6 (3) | C34—C33—H33 | 121.1 |
N2—C6—C7 | 121.3 (3) | C35—C34—C33 | 123.2 (3) |
N2—C6—C5 | 114.6 (3) | C35—C34—N5 | 118.3 (3) |
C7—C6—C5 | 124.1 (3) | C33—C34—N5 | 118.4 (3) |
C6—C7—C8 | 119.4 (3) | C34—C35—C30 | 118.9 (3) |
C6—C7—H7 | 120.3 | C34—C35—H35 | 120.5 |
C8—C7—H7 | 120.3 | C30—C35—H35 | 120.5 |
C9—C8—C7 | 118.9 (3) | O4—C36—O5 | 121.0 (3) |
C9—C8—H8 | 120.5 | O4—C36—C32 | 118.6 (3) |
C7—C8—H8 | 120.5 | O5—C36—C32 | 120.4 (3) |
C8—C9—C10 | 118.8 (3) | O4—C36—Cu2i | 57.03 (16) |
C8—C9—H9 | 120.6 | O5—C36—Cu2i | 64.09 (16) |
C10—C9—H9 | 120.6 | C32—C36—Cu2i | 174.0 (2) |
N2—C10—C9 | 123.0 (3) | C5—N1—C1 | 119.0 (3) |
N2—C10—H10 | 118.5 | C5—N1—Cu1 | 115.6 (2) |
C9—C10—H10 | 118.5 | C1—N1—Cu1 | 125.1 (2) |
O14—C11—O13 | 120.5 (3) | C10—N2—C6 | 118.5 (3) |
O14—C11—C15 | 119.1 (3) | C10—N2—Cu1 | 126.8 (2) |
O13—C11—C15 | 120.4 (3) | C6—N2—Cu1 | 114.8 (2) |
O14—C11—Cu1ii | 58.05 (16) | C23—N3—C19 | 119.2 (3) |
O13—C11—Cu1ii | 62.60 (17) | C23—N3—Cu2 | 115.6 (2) |
C15—C11—Cu1ii | 174.8 (2) | C19—N3—Cu2 | 124.6 (2) |
O11—C12—O10 | 124.3 (3) | C28—N4—C24 | 119.1 (3) |
O11—C12—C13 | 118.5 (3) | C28—N4—Cu2 | 126.4 (2) |
O10—C12—C13 | 117.1 (3) | C24—N4—Cu2 | 114.5 (2) |
C18—C13—C14 | 119.6 (3) | O6—N5—O7 | 123.5 (3) |
C18—C13—C12 | 121.0 (3) | O6—N5—C34 | 118.3 (3) |
C14—C13—C12 | 119.4 (3) | O7—N5—C34 | 118.2 (3) |
C13—C14—C15 | 121.0 (3) | O9—N6—O8 | 123.4 (3) |
C13—C14—H14 | 119.5 | O9—N6—C17 | 119.1 (3) |
C15—C14—H14 | 119.5 | O8—N6—C17 | 117.6 (4) |
C16—C15—C14 | 119.8 (3) | Cu2—O1—H3W | 118 (3) |
C16—C15—C11 | 120.1 (3) | Cu2—O1—H4W | 112 (3) |
C14—C15—C11 | 120.0 (3) | H3W—O1—H4W | 113 (4) |
C15—C16—C17 | 117.8 (3) | C29—O2—Cu2 | 122.8 (2) |
C15—C16—H16 | 121.1 | C36—O4—Cu2i | 93.58 (18) |
C17—C16—H16 | 121.1 | C36—O5—Cu2i | 86.30 (19) |
C16—C17—C18 | 123.9 (3) | C12—O10—Cu1 | 121.3 (2) |
C16—C17—N6 | 118.4 (3) | Cu1—O12—H1W | 106 (3) |
C18—C17—N6 | 117.6 (3) | Cu1—O12—H2W | 121 (3) |
C13—C18—C17 | 117.9 (3) | H1W—O12—H2W | 112 (4) |
C13—C18—H18 | 121.0 | C11—O13—Cu1ii | 87.6 (2) |
C17—C18—H18 | 121.0 | C11—O14—Cu1ii | 92.45 (19) |
Symmetry codes: (i) x+1, y, z; (ii) x−1, y, z. |
D—H···A | D—H | H···A | D···A | D—H···A |
O12—H1W···O2i | 0.83 (4) | 1.98 (2) | 2.742 (3) | 153 (4) |
O1—H4W···O10ii | 0.82 (3) | 1.95 (2) | 2.724 (3) | 158 (4) |
O12—H2W···O5 | 0.82 (4) | 2.07 (3) | 2.760 (3) | 141 (4) |
O1—H3W···O13 | 0.83 (3) | 2.13 (3) | 2.778 (3) | 135 (4) |
Symmetry codes: (i) x+1, y, z; (ii) x−1, y, z. |
Experimental details
Crystal data | |
Chemical formula | [Cu(C8H3NO6)(C10H8N2)(H2O)] |
Mr | 446.85 |
Crystal system, space group | Monoclinic, P21/n |
Temperature (K) | 293 |
a, b, c (Å) | 10.1326 (10), 23.263 (3), 15.6087 (15) |
β (°) | 97.28 (2) |
V (Å3) | 3649.6 (7) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 1.25 |
Crystal size (mm) | 0.12 × 0.10 × 0.08 |
Data collection | |
Diffractometer | Bruker APEXII CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Bruker, 2001) |
Tmin, Tmax | 0.865, 0.907 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 18862, 6694, 5089 |
Rint | 0.025 |
(sin θ/λ)max (Å−1) | 0.606 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.042, 0.124, 1.00 |
No. of reflections | 6694 |
No. of parameters | 535 |
No. of restraints | 6 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.83, −0.40 |
Computer programs: APEX2 (Bruker, 2004), SAINT-Plus (Bruker, 2001), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
O12—H1W···O2i | 0.83 (4) | 1.98 (2) | 2.742 (3) | 153 (4) |
O1—H4W···O10ii | 0.82 (3) | 1.95 (2) | 2.724 (3) | 158 (4) |
O12—H2W···O5 | 0.82 (4) | 2.07 (3) | 2.760 (3) | 141 (4) |
O1—H3W···O13 | 0.83 (3) | 2.13 (3) | 2.778 (3) | 135 (4) |
Symmetry codes: (i) x+1, y, z; (ii) x−1, y, z. |
Acknowledgements
This work was supported by the Natural Science Foundation of Shandong Province (grant No. Y2007D39).
References
Bruker (2001). SADABS and SAINT-Plus. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Bruker (2004). APEX2. Bruker AXS Inc., Madison, Wisconsin, USA. Google Scholar
Church, B. S. & Halvorson, H. (1959). Nature (London), 183, 124–125. CrossRef PubMed CAS Web of Science Google Scholar
Kim, Y., Lee, E. & Jung, D. Y. (2001). Chem. Mater. 13, 2684–2690. Web of Science CSD CrossRef CAS Google Scholar
Okabe, N. & Oya, N. (2000). Acta Cryst. C56, 1416–1417. Web of Science CSD CrossRef CAS IUCr Journals 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.
In recent years, carboxylic acids have been widely used as polydentate ligands, which can coordinate to transition or rare earth ions yielding complexes with interesting properties that are useful in materials science (Church & Halvorson, 1959) and in biological systems (Okabe & Oya, 2000). For example, Kim et al. (2001) focused on the syntheses of transition metal complexes containing benzene carboxylate and rigid aromatic pyridine ligands in order to study their electronic conductivity and magnetic properties. The importance of transition metal dicarboxylate complexes motivated us to pursue synthetic strategies for these compounds, using 5-nitroisophthalic acid as a polydentate ligand. Here we report the synthesis and X-ray crystal structure analysis of the title compound.
The molecular structure of the title compound is shown in Fig. 1. The title compound, [Cu(C8H3NO6)(C10H8N2)(H2O)]n is a one-dimensional coordination polymer (Fig. 2). There are two symmetry independent 1D polymers in the crystal. The Cu(II) atom shows a strongly disordered coordination geometry. It is coordinated by two carboxylate groups from two different 5-nitroisophthalate ligands, 2,2'-bipyridyl and water molecule. The carboxylate groups act in a monodentate and bidentate coordination modes.The symmetry independent polymeric chains are linked via O-H···O hydrogen bonds (Table 1).