metal-organic compounds
[3-Hydroxy-N′-(2-oxidobenzylidene)-2-naphthohydrazidato-κ3O,N,O′]tris(pyridine-κN)nickel(II) pyridine trisolvate
aSchool of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng 252059, People's Republic of China, and bDepartment of Adult Education, Dongying Vocation College, Dongying 257091, People's Republic of China
*Correspondence e-mail: jmdou@lcu.edu.cn
The 18H12N2O3)(C5H5N)3]·3C5H5N, contains two independent NiII complex molecules and six uncoordinated pyridine molecules. Each NiII atom is coordinated by two O and four N atoms, from three pyridine and a chelating 3-hydroxy-N′-(2-oxidobenzylidene)-2-naphthohydrazide dianionic ligand, with a distorted octahedral geometry. Intramolecular O—H⋯N hydrogen bonding exists in both complex molecules but no intermolecular hydrogen bonding is observed in the crystal structure.
of the of the title complex, [Ni(CRelated literature
For general background, see Samanta et al. (2007). For the specific biological activities of see Bernhardt et al. (2006). For the of a Ni complex with a related hydrazone derivative, see: Kang et al. (2007).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Siemens, 1996); cell SAINT (Siemens, 1996); data reduction: SAINT; 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/S1600536808002900/xu2364sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536808002900/xu2364Isup2.hkl
To a vigorously stirred 20 ml dimethylformamide solution of H2L (0.077 g, 0.25 mmol) and KOH (0.014 g, 0.25 mmol), 10 ml pyridine solution of Ni(OAC)2.4H2O (0.062 g, 0.25 mmol) was added dropwise. And then the mixture was stirred for 4 h and then filtered. Single crystals were obtained from filtrate after two weeks.
All H atoms were placed in geometrically idealized positions with O—H = 0.82 and C—H = 0.93 Å, and treated as riding on their parent atoms, with Uiso(H) = 1.5Ueq(O) and Uiso(H) = 1.2Ueq(C). Due to the poor quality of the single-crystal, the accuracye of the structure analysis is relatively low.
Data collection: SMART (Siemens, 1996); cell
SAINT (Siemens, 1996); data reduction: SAINT (Siemens, 1996); 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. The structure of the title complex, showing 30% probability displacement ellipsoids and the atom-numbering scheme. C-bound H atoms have been omitted for clarity. |
[Ni(C18H12N2O3)(C5H5N)3]·3C5H5N | F(000) = 3504 |
Mr = 837.59 | Dx = 1.296 Mg m−3 |
Monoclinic, P21/c | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2ybc | Cell parameters from 4738 reflections |
a = 18.370 (2) Å | θ = 2.2–20.5° |
b = 27.720 (3) Å | µ = 0.50 mm−1 |
c = 16.862 (2) Å | T = 298 K |
β = 90.378 (2)° | Block, red |
V = 8586.3 (18) Å3 | 0.50 × 0.40 × 0.28 mm |
Z = 8 |
Bruker SMART 1000 CCD area-detector diffractometer | 14836 independent reflections |
Radiation source: fine-focus sealed tube | 5715 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.079 |
ϕ and ω scans | θmax = 25.0°, θmin = 1.3° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −21→16 |
Tmin = 0.787, Tmax = 0.872 | k = −29→32 |
35434 measured reflections | l = −18→20 |
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)] = 0.081 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.321 | H-atom parameters constrained |
S = 1.00 | w = 1/[σ2(Fo2) + (0.1595P)2 + 3.0585P] where P = (Fo2 + 2Fc2)/3 |
14836 reflections | (Δ/σ)max = 0.001 |
1081 parameters | Δρmax = 0.77 e Å−3 |
0 restraints | Δρmin = −0.68 e Å−3 |
[Ni(C18H12N2O3)(C5H5N)3]·3C5H5N | V = 8586.3 (18) Å3 |
Mr = 837.59 | Z = 8 |
Monoclinic, P21/c | Mo Kα radiation |
a = 18.370 (2) Å | µ = 0.50 mm−1 |
b = 27.720 (3) Å | T = 298 K |
c = 16.862 (2) Å | 0.50 × 0.40 × 0.28 mm |
β = 90.378 (2)° |
Bruker SMART 1000 CCD area-detector diffractometer | 14836 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 5715 reflections with I > 2σ(I) |
Tmin = 0.787, Tmax = 0.872 | Rint = 0.079 |
35434 measured reflections |
R[F2 > 2σ(F2)] = 0.081 | 0 restraints |
wR(F2) = 0.321 | H-atom parameters constrained |
S = 1.00 | Δρmax = 0.77 e Å−3 |
14836 reflections | Δρmin = −0.68 e Å−3 |
1081 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 | ||
Ni1 | 0.03268 (5) | 0.27695 (3) | 0.16059 (6) | 0.0517 (3) | |
Ni2 | 0.53241 (5) | 0.23392 (4) | 0.94731 (6) | 0.0552 (3) | |
O1 | 0.0273 (3) | 0.20424 (18) | 0.1821 (3) | 0.0562 (14) | |
O2 | −0.0647 (3) | 0.1242 (2) | −0.0051 (4) | 0.085 (2) | |
H2 | −0.0592 | 0.1535 | −0.0008 | 0.128* | |
O3 | 0.0299 (3) | 0.34493 (17) | 0.1214 (3) | 0.0566 (14) | |
O4 | 0.5270 (3) | 0.16541 (18) | 0.9945 (3) | 0.0559 (14) | |
O5 | 0.4283 (4) | 0.1613 (2) | 1.2177 (4) | 0.092 (2) | |
H5 | 0.4339 | 0.1841 | 1.1872 | 0.137* | |
O6 | 0.5316 (3) | 0.30395 (19) | 0.9206 (3) | 0.0639 (15) | |
N1 | −0.0219 (3) | 0.2040 (2) | 0.0557 (4) | 0.0529 (16) | |
N2 | −0.0118 (3) | 0.2540 (2) | 0.0596 (4) | 0.0510 (16) | |
N3 | 0.0777 (3) | 0.2945 (2) | 0.2702 (4) | 0.0568 (17) | |
N4 | −0.0738 (3) | 0.2859 (2) | 0.2166 (4) | 0.0572 (17) | |
N5 | 0.1433 (4) | 0.2687 (3) | 0.1177 (4) | 0.0649 (19) | |
N6 | 0.4775 (3) | 0.2078 (3) | 1.1004 (4) | 0.0607 (18) | |
N7 | 0.4885 (3) | 0.2480 (2) | 1.0519 (4) | 0.0585 (18) | |
N8 | 0.5757 (3) | 0.2122 (3) | 0.8402 (4) | 0.0600 (18) | |
N9 | 0.4274 (3) | 0.2233 (2) | 0.8922 (4) | 0.0599 (18) | |
N10 | 0.6439 (4) | 0.2400 (3) | 0.9913 (4) | 0.0653 (19) | |
N11 | 0.7971 (10) | 0.4330 (9) | 0.0620 (15) | 0.198 (8) | |
N12 | 0.3091 (6) | 0.4220 (5) | 0.5294 (10) | 0.129 (4) | |
N13 | 0.2613 (13) | 0.4331 (9) | 0.1332 (15) | 0.290 (12) | |
N14 | 0.1890 (7) | 0.6197 (7) | 0.2569 (12) | 0.146 (6) | |
N15 | 0.1976 (5) | 0.5617 (5) | 0.6056 (8) | 0.121 (4) | |
N16 | 0.2501 (13) | 0.4189 (7) | 0.9308 (12) | 0.222 (8) | |
C1 | −0.0008 (4) | 0.1827 (3) | 0.1222 (5) | 0.051 (2) | |
C2 | 0.0190 (4) | 0.1045 (3) | 0.1887 (5) | 0.055 (2) | |
H2A | 0.0389 | 0.1219 | 0.2307 | 0.066* | |
C3 | −0.0072 (4) | 0.1289 (3) | 0.1241 (5) | 0.052 (2) | |
C4 | −0.0395 (4) | 0.1023 (3) | 0.0607 (6) | 0.063 (2) | |
C5 | −0.0434 (4) | 0.0526 (3) | 0.0651 (6) | 0.072 (3) | |
H5A | −0.0651 | 0.0355 | 0.0239 | 0.087* | |
C6 | −0.0152 (4) | 0.0274 (3) | 0.1310 (6) | 0.064 (2) | |
C7 | 0.0169 (4) | 0.0542 (3) | 0.1936 (5) | 0.060 (2) | |
C8 | 0.0464 (5) | 0.0287 (3) | 0.2587 (6) | 0.074 (3) | |
H8 | 0.0673 | 0.0457 | 0.3005 | 0.089* | |
C9 | 0.0449 (5) | −0.0205 (3) | 0.2613 (7) | 0.083 (3) | |
H9 | 0.0643 | −0.0368 | 0.3048 | 0.099* | |
C10 | 0.0138 (5) | −0.0465 (4) | 0.1976 (7) | 0.086 (3) | |
H10 | 0.0134 | −0.0800 | 0.1989 | 0.103* | |
C11 | −0.0155 (5) | −0.0231 (3) | 0.1343 (7) | 0.078 (3) | |
H11 | −0.0360 | −0.0407 | 0.0929 | 0.094* | |
C12 | −0.0321 (4) | 0.2787 (3) | 0.0004 (5) | 0.053 (2) | |
H12 | −0.0525 | 0.2624 | −0.0426 | 0.063* | |
C13 | −0.0259 (4) | 0.3301 (3) | −0.0051 (5) | 0.053 (2) | |
C14 | 0.0030 (4) | 0.3601 (3) | 0.0542 (5) | 0.056 (2) | |
C15 | 0.0044 (4) | 0.4102 (3) | 0.0385 (6) | 0.067 (2) | |
H15 | 0.0238 | 0.4308 | 0.0766 | 0.080* | |
C16 | −0.0216 (5) | 0.4290 (3) | −0.0302 (6) | 0.076 (3) | |
H16 | −0.0196 | 0.4622 | −0.0380 | 0.091* | |
C17 | −0.0508 (5) | 0.4001 (3) | −0.0887 (6) | 0.080 (3) | |
H17 | −0.0686 | 0.4131 | −0.1358 | 0.096* | |
C18 | −0.0528 (4) | 0.3512 (3) | −0.0749 (5) | 0.066 (2) | |
H18 | −0.0729 | 0.3313 | −0.1137 | 0.079* | |
C19 | 0.0938 (5) | 0.3392 (3) | 0.2881 (6) | 0.085 (3) | |
H19 | 0.0871 | 0.3627 | 0.2495 | 0.102* | |
C20 | 0.1196 (6) | 0.3529 (4) | 0.3598 (7) | 0.105 (4) | |
H20 | 0.1308 | 0.3850 | 0.3697 | 0.126* | |
C21 | 0.1289 (6) | 0.3191 (5) | 0.4171 (7) | 0.100 (4) | |
H21 | 0.1447 | 0.3277 | 0.4677 | 0.120* | |
C22 | 0.1144 (6) | 0.2720 (4) | 0.3985 (6) | 0.095 (3) | |
H22 | 0.1224 | 0.2477 | 0.4357 | 0.114* | |
C23 | 0.0886 (5) | 0.2611 (4) | 0.3260 (6) | 0.084 (3) | |
H23 | 0.0779 | 0.2291 | 0.3142 | 0.100* | |
C24 | −0.1053 (5) | 0.2519 (4) | 0.2568 (6) | 0.087 (3) | |
H24 | −0.0848 | 0.2212 | 0.2552 | 0.104* | |
C25 | −0.1672 (6) | 0.2583 (5) | 0.3017 (7) | 0.106 (4) | |
H25 | −0.1865 | 0.2326 | 0.3301 | 0.128* | |
C26 | −0.1987 (7) | 0.3011 (5) | 0.3039 (8) | 0.119 (4) | |
H26 | −0.2393 | 0.3066 | 0.3354 | 0.143* | |
C27 | −0.1702 (7) | 0.3369 (5) | 0.2589 (9) | 0.127 (5) | |
H27 | −0.1926 | 0.3669 | 0.2561 | 0.152* | |
C28 | −0.1061 (5) | 0.3277 (4) | 0.2166 (7) | 0.095 (3) | |
H28 | −0.0857 | 0.3526 | 0.1872 | 0.114* | |
C29 | 0.1770 (6) | 0.3032 (4) | 0.0792 (7) | 0.101 (4) | |
H29 | 0.1517 | 0.3318 | 0.0702 | 0.121* | |
C30 | 0.2471 (7) | 0.3001 (6) | 0.0513 (8) | 0.129 (5) | |
H30 | 0.2688 | 0.3265 | 0.0268 | 0.155* | |
C31 | 0.2839 (6) | 0.2582 (6) | 0.0601 (8) | 0.115 (4) | |
H31 | 0.3300 | 0.2540 | 0.0387 | 0.138* | |
C32 | 0.2509 (6) | 0.2223 (5) | 0.1016 (9) | 0.119 (4) | |
H32 | 0.2758 | 0.1938 | 0.1127 | 0.143* | |
C33 | 0.1797 (5) | 0.2284 (4) | 0.1272 (7) | 0.092 (3) | |
H33 | 0.1568 | 0.2027 | 0.1523 | 0.110* | |
C34 | 0.4996 (4) | 0.1673 (3) | 1.0647 (5) | 0.054 (2) | |
C35 | 0.5200 (4) | 0.0812 (3) | 1.0812 (5) | 0.055 (2) | |
H35 | 0.5399 | 0.0818 | 1.0306 | 0.067* | |
C36 | 0.4930 (4) | 0.1229 (3) | 1.1114 (5) | 0.0484 (19) | |
C37 | 0.4582 (4) | 0.1215 (3) | 1.1865 (5) | 0.061 (2) | |
C38 | 0.4557 (4) | 0.0791 (3) | 1.2274 (5) | 0.070 (2) | |
H38 | 0.4326 | 0.0784 | 1.2763 | 0.084* | |
C39 | 0.4867 (4) | 0.0365 (3) | 1.1983 (6) | 0.064 (2) | |
C40 | 0.5192 (4) | 0.0373 (3) | 1.1226 (5) | 0.058 (2) | |
C41 | 0.5496 (5) | −0.0055 (3) | 1.0939 (6) | 0.082 (3) | |
H41 | 0.5707 | −0.0055 | 1.0440 | 0.098* | |
C42 | 0.5493 (6) | −0.0475 (4) | 1.1369 (7) | 0.092 (3) | |
H42 | 0.5699 | −0.0755 | 1.1169 | 0.111* | |
C43 | 0.5171 (5) | −0.0469 (4) | 1.2118 (7) | 0.090 (3) | |
H43 | 0.5174 | −0.0749 | 1.2422 | 0.108* | |
C44 | 0.4865 (5) | −0.0077 (4) | 1.2403 (6) | 0.078 (3) | |
H44 | 0.4640 | −0.0091 | 1.2895 | 0.094* | |
C45 | 0.4684 (4) | 0.2890 (3) | 1.0809 (6) | 0.063 (2) | |
H45 | 0.4489 | 0.2896 | 1.1317 | 0.076* | |
C46 | 0.4745 (4) | 0.3336 (3) | 1.0384 (6) | 0.067 (2) | |
C47 | 0.5048 (4) | 0.3392 (3) | 0.9619 (6) | 0.063 (2) | |
C48 | 0.5051 (5) | 0.3862 (3) | 0.9287 (6) | 0.073 (3) | |
H48 | 0.5242 | 0.3908 | 0.8783 | 0.088* | |
C49 | 0.4779 (5) | 0.4253 (4) | 0.9690 (8) | 0.091 (3) | |
H49 | 0.4790 | 0.4558 | 0.9460 | 0.109* | |
C50 | 0.4489 (6) | 0.4195 (4) | 1.0435 (8) | 0.097 (3) | |
H50 | 0.4299 | 0.4458 | 1.0706 | 0.116* | |
C51 | 0.4481 (5) | 0.3749 (4) | 1.0773 (7) | 0.083 (3) | |
H51 | 0.4293 | 0.3716 | 1.1281 | 0.100* | |
C52 | 0.5885 (5) | 0.2427 (4) | 0.7825 (6) | 0.078 (3) | |
H52 | 0.5790 | 0.2752 | 0.7915 | 0.094* | |
C53 | 0.6153 (5) | 0.2296 (4) | 0.7085 (6) | 0.088 (3) | |
H53 | 0.6233 | 0.2523 | 0.6688 | 0.106* | |
C54 | 0.6290 (5) | 0.1823 (5) | 0.6973 (6) | 0.091 (3) | |
H54 | 0.6472 | 0.1722 | 0.6488 | 0.110* | |
C55 | 0.6170 (6) | 0.1492 (4) | 0.7547 (7) | 0.096 (3) | |
H55 | 0.6256 | 0.1165 | 0.7462 | 0.115* | |
C56 | 0.5914 (5) | 0.1658 (4) | 0.8263 (6) | 0.082 (3) | |
H56 | 0.5846 | 0.1437 | 0.8671 | 0.098* | |
C57 | 0.3986 (5) | 0.2548 (4) | 0.8448 (7) | 0.096 (4) | |
H57 | 0.4219 | 0.2844 | 0.8401 | 0.115* | |
C58 | 0.3372 (6) | 0.2479 (5) | 0.8014 (8) | 0.124 (5) | |
H58 | 0.3196 | 0.2728 | 0.7696 | 0.148* | |
C59 | 0.3017 (6) | 0.2060 (5) | 0.8038 (8) | 0.117 (4) | |
H59 | 0.2605 | 0.2002 | 0.7729 | 0.141* | |
C60 | 0.3292 (6) | 0.1728 (4) | 0.8534 (9) | 0.131 (5) | |
H60 | 0.3065 | 0.1430 | 0.8584 | 0.158* | |
C61 | 0.3906 (5) | 0.1828 (4) | 0.8968 (7) | 0.097 (4) | |
H61 | 0.4073 | 0.1594 | 0.9319 | 0.117* | |
C62 | 0.6794 (5) | 0.2033 (4) | 1.0215 (6) | 0.089 (3) | |
H62 | 0.6558 | 0.1737 | 1.0240 | 0.106* | |
C63 | 0.7500 (6) | 0.2063 (5) | 1.0498 (8) | 0.116 (4) | |
H63 | 0.7733 | 0.1793 | 1.0707 | 0.140* | |
C64 | 0.7839 (6) | 0.2490 (5) | 1.0464 (7) | 0.106 (4) | |
H64 | 0.8316 | 0.2520 | 1.0646 | 0.127* | |
C65 | 0.7491 (6) | 0.2868 (5) | 1.0172 (7) | 0.105 (4) | |
H65 | 0.7714 | 0.3169 | 1.0145 | 0.126* | |
C66 | 0.6793 (5) | 0.2802 (4) | 0.9910 (6) | 0.083 (3) | |
H66 | 0.6550 | 0.3071 | 0.9712 | 0.100* | |
C67 | 0.7641 (17) | 0.4404 (9) | 0.1201 (17) | 0.212 (10) | |
H67 | 0.7911 | 0.4420 | 0.1669 | 0.254* | |
C68 | 0.6901 (16) | 0.4471 (9) | 0.1272 (14) | 0.195 (9) | |
H68 | 0.6691 | 0.4565 | 0.1748 | 0.234* | |
C69 | 0.6528 (12) | 0.4401 (9) | 0.066 (2) | 0.206 (9) | |
H69 | 0.6022 | 0.4400 | 0.0683 | 0.247* | |
C70 | 0.6870 (17) | 0.4326 (9) | −0.0024 (16) | 0.224 (10) | |
H70 | 0.6610 | 0.4295 | −0.0497 | 0.269* | |
C71 | 0.7634 (17) | 0.4294 (9) | −0.0012 (18) | 0.217 (10) | |
H71 | 0.7886 | 0.4245 | −0.0482 | 0.260* | |
C72 | 0.2769 (9) | 0.4078 (5) | 0.5960 (12) | 0.140 (5) | |
H72 | 0.3047 | 0.3953 | 0.6375 | 0.168* | |
C73 | 0.2048 (9) | 0.4113 (6) | 0.6034 (11) | 0.142 (5) | |
H73 | 0.1814 | 0.4006 | 0.6488 | 0.170* | |
C74 | 0.1660 (9) | 0.4315 (6) | 0.5412 (13) | 0.145 (5) | |
H74 | 0.1156 | 0.4338 | 0.5446 | 0.174* | |
C75 | 0.1995 (8) | 0.4475 (5) | 0.4766 (9) | 0.119 (4) | |
H75 | 0.1734 | 0.4625 | 0.4361 | 0.143* | |
C76 | 0.2728 (9) | 0.4416 (6) | 0.4712 (10) | 0.133 (5) | |
H76 | 0.2971 | 0.4516 | 0.4258 | 0.160* | |
C77 | 0.3016 (12) | 0.4440 (11) | 0.2009 (17) | 0.247 (13) | |
H77 | 0.3503 | 0.4351 | 0.2042 | 0.296* | |
C78 | 0.2691 (15) | 0.4681 (11) | 0.2635 (17) | 0.255 (13) | |
H78 | 0.2960 | 0.4754 | 0.3088 | 0.307* | |
C79 | 0.1962 (16) | 0.4814 (10) | 0.2585 (17) | 0.255 (12) | |
H79 | 0.1744 | 0.4975 | 0.3005 | 0.306* | |
C80 | 0.1560 (13) | 0.4706 (11) | 0.191 (2) | 0.253 (12) | |
H80 | 0.1073 | 0.4795 | 0.1874 | 0.303* | |
C81 | 0.1885 (15) | 0.4464 (12) | 0.1282 (17) | 0.273 (14) | |
H81 | 0.1616 | 0.4391 | 0.0829 | 0.328* | |
C82 | 0.2274 (11) | 0.6356 (6) | 0.2040 (11) | 0.135 (6) | |
H82 | 0.2042 | 0.6494 | 0.1603 | 0.162* | |
C83 | 0.2988 (12) | 0.6346 (6) | 0.2042 (11) | 0.163 (6) | |
H83 | 0.3248 | 0.6478 | 0.1623 | 0.196* | |
C84 | 0.3352 (9) | 0.6133 (7) | 0.2683 (14) | 0.168 (7) | |
H84 | 0.3857 | 0.6116 | 0.2711 | 0.202* | |
C85 | 0.2907 (12) | 0.5950 (7) | 0.3276 (11) | 0.179 (7) | |
H85 | 0.3101 | 0.5806 | 0.3729 | 0.215* | |
C86 | 0.2179 (12) | 0.5990 (8) | 0.3164 (13) | 0.170 (7) | |
H86 | 0.1873 | 0.5859 | 0.3545 | 0.204* | |
C87 | 0.2369 (8) | 0.5786 (5) | 0.5488 (10) | 0.134 (5) | |
H87 | 0.2135 | 0.5965 | 0.5097 | 0.161* | |
C88 | 0.3095 (9) | 0.5721 (6) | 0.5420 (10) | 0.140 (5) | |
H88 | 0.3358 | 0.5849 | 0.5000 | 0.169* | |
C89 | 0.3403 (7) | 0.5468 (5) | 0.5982 (10) | 0.114 (4) | |
H89 | 0.3904 | 0.5421 | 0.5971 | 0.137* | |
C90 | 0.3027 (8) | 0.5277 (5) | 0.6559 (9) | 0.129 (5) | |
H90 | 0.3261 | 0.5096 | 0.6949 | 0.155* | |
C91 | 0.2286 (8) | 0.5344 (6) | 0.6591 (9) | 0.130 (5) | |
H91 | 0.2012 | 0.5197 | 0.6986 | 0.156* | |
C92 | 0.2952 (11) | 0.4024 (9) | 0.8709 (16) | 0.200 (9) | |
H92 | 0.3436 | 0.4123 | 0.8693 | 0.240* | |
C93 | 0.2681 (13) | 0.3713 (8) | 0.8133 (14) | 0.183 (8) | |
H93 | 0.2984 | 0.3603 | 0.7731 | 0.220* | |
C94 | 0.1959 (14) | 0.3566 (6) | 0.8156 (12) | 0.159 (6) | |
H94 | 0.1777 | 0.3358 | 0.7770 | 0.191* | |
C95 | 0.1507 (11) | 0.3731 (9) | 0.8756 (17) | 0.177 (8) | |
H95 | 0.1024 | 0.3632 | 0.8772 | 0.213* | |
C96 | 0.1778 (14) | 0.4042 (9) | 0.9331 (15) | 0.189 (8) | |
H96 | 0.1476 | 0.4153 | 0.9733 | 0.227* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Ni1 | 0.0510 (6) | 0.0552 (6) | 0.0488 (7) | −0.0001 (4) | −0.0095 (5) | −0.0051 (5) |
Ni2 | 0.0517 (6) | 0.0611 (7) | 0.0528 (7) | 0.0015 (5) | 0.0007 (5) | −0.0008 (5) |
O1 | 0.059 (3) | 0.054 (3) | 0.055 (4) | 0.005 (2) | −0.015 (3) | −0.008 (3) |
O2 | 0.115 (5) | 0.064 (4) | 0.076 (5) | −0.016 (3) | −0.041 (4) | −0.006 (4) |
O3 | 0.063 (3) | 0.056 (3) | 0.051 (4) | −0.006 (2) | −0.012 (3) | −0.009 (3) |
O4 | 0.056 (3) | 0.066 (4) | 0.046 (4) | 0.006 (2) | 0.007 (3) | −0.001 (3) |
O5 | 0.120 (5) | 0.079 (5) | 0.076 (5) | −0.003 (4) | 0.035 (4) | −0.010 (4) |
O6 | 0.058 (3) | 0.059 (4) | 0.075 (4) | −0.003 (3) | 0.000 (3) | −0.001 (3) |
N1 | 0.051 (4) | 0.059 (4) | 0.049 (4) | −0.004 (3) | −0.007 (3) | 0.001 (4) |
N2 | 0.045 (4) | 0.053 (4) | 0.056 (5) | −0.001 (3) | −0.001 (3) | −0.005 (3) |
N3 | 0.059 (4) | 0.057 (4) | 0.054 (5) | 0.001 (3) | −0.011 (3) | −0.009 (4) |
N4 | 0.055 (4) | 0.059 (4) | 0.058 (5) | 0.004 (3) | −0.003 (3) | −0.001 (4) |
N5 | 0.052 (4) | 0.076 (5) | 0.066 (5) | 0.000 (4) | −0.010 (4) | −0.015 (4) |
N6 | 0.058 (4) | 0.066 (5) | 0.058 (5) | −0.002 (3) | 0.005 (3) | −0.005 (4) |
N7 | 0.052 (4) | 0.055 (4) | 0.068 (5) | −0.002 (3) | −0.004 (3) | −0.003 (4) |
N8 | 0.059 (4) | 0.066 (5) | 0.055 (5) | −0.006 (3) | 0.004 (3) | 0.014 (4) |
N9 | 0.051 (4) | 0.065 (5) | 0.064 (5) | −0.001 (3) | −0.007 (3) | 0.008 (4) |
N10 | 0.053 (4) | 0.078 (5) | 0.065 (5) | 0.001 (4) | 0.002 (4) | −0.004 (4) |
N11 | 0.137 (14) | 0.34 (2) | 0.117 (15) | 0.019 (13) | 0.015 (13) | −0.002 (17) |
N12 | 0.076 (8) | 0.149 (10) | 0.161 (13) | 0.016 (7) | 0.000 (8) | −0.004 (9) |
N13 | 0.164 (18) | 0.45 (3) | 0.26 (3) | 0.066 (19) | −0.030 (18) | −0.10 (2) |
N14 | 0.085 (9) | 0.220 (16) | 0.134 (14) | 0.020 (9) | −0.010 (9) | −0.029 (12) |
N15 | 0.077 (7) | 0.174 (11) | 0.113 (10) | 0.016 (7) | 0.004 (7) | 0.023 (8) |
N16 | 0.190 (19) | 0.254 (19) | 0.22 (2) | −0.047 (15) | 0.037 (15) | −0.054 (15) |
C1 | 0.043 (4) | 0.052 (5) | 0.058 (6) | −0.001 (3) | −0.005 (4) | −0.014 (4) |
C2 | 0.055 (5) | 0.054 (5) | 0.056 (6) | −0.001 (4) | −0.003 (4) | −0.003 (4) |
C3 | 0.046 (4) | 0.050 (5) | 0.060 (6) | 0.003 (4) | 0.003 (4) | −0.010 (4) |
C4 | 0.057 (5) | 0.061 (6) | 0.070 (7) | −0.008 (4) | −0.006 (5) | 0.000 (5) |
C5 | 0.071 (6) | 0.061 (6) | 0.085 (8) | −0.015 (4) | −0.009 (5) | −0.011 (5) |
C6 | 0.058 (5) | 0.056 (5) | 0.079 (7) | −0.012 (4) | 0.008 (5) | −0.002 (5) |
C7 | 0.053 (5) | 0.056 (5) | 0.070 (6) | −0.001 (4) | 0.014 (4) | 0.000 (5) |
C8 | 0.071 (6) | 0.069 (6) | 0.084 (8) | 0.005 (5) | −0.003 (5) | 0.001 (6) |
C9 | 0.083 (7) | 0.068 (7) | 0.097 (9) | 0.006 (5) | 0.002 (6) | 0.024 (6) |
C10 | 0.086 (7) | 0.059 (6) | 0.114 (10) | −0.013 (5) | 0.003 (6) | 0.002 (7) |
C11 | 0.078 (7) | 0.062 (6) | 0.094 (8) | −0.011 (5) | −0.006 (6) | −0.005 (6) |
C12 | 0.049 (5) | 0.064 (5) | 0.044 (5) | −0.005 (4) | −0.007 (4) | −0.006 (4) |
C13 | 0.048 (5) | 0.058 (5) | 0.054 (6) | 0.000 (4) | −0.007 (4) | 0.001 (4) |
C14 | 0.051 (5) | 0.063 (6) | 0.054 (6) | 0.004 (4) | −0.003 (4) | 0.000 (5) |
C15 | 0.073 (6) | 0.060 (6) | 0.068 (7) | 0.000 (4) | −0.013 (5) | −0.001 (5) |
C16 | 0.082 (7) | 0.062 (6) | 0.083 (8) | 0.002 (5) | −0.009 (6) | 0.009 (6) |
C17 | 0.090 (7) | 0.073 (7) | 0.076 (8) | 0.000 (5) | −0.014 (6) | 0.012 (6) |
C18 | 0.071 (6) | 0.070 (6) | 0.057 (6) | −0.005 (4) | −0.016 (4) | −0.002 (5) |
C19 | 0.107 (8) | 0.071 (7) | 0.077 (8) | 0.018 (5) | −0.038 (6) | −0.015 (6) |
C20 | 0.133 (10) | 0.092 (8) | 0.088 (9) | 0.020 (7) | −0.052 (8) | −0.027 (7) |
C21 | 0.109 (9) | 0.119 (10) | 0.071 (8) | 0.009 (7) | −0.026 (6) | −0.026 (8) |
C22 | 0.111 (9) | 0.113 (10) | 0.060 (8) | −0.008 (7) | −0.030 (6) | 0.012 (7) |
C23 | 0.098 (8) | 0.084 (7) | 0.069 (8) | −0.019 (5) | −0.023 (6) | 0.003 (6) |
C24 | 0.087 (7) | 0.080 (7) | 0.093 (8) | 0.013 (5) | 0.019 (6) | 0.015 (6) |
C25 | 0.081 (8) | 0.126 (10) | 0.112 (10) | 0.011 (7) | 0.031 (7) | 0.032 (8) |
C26 | 0.093 (9) | 0.138 (12) | 0.127 (12) | 0.030 (8) | 0.039 (8) | 0.013 (9) |
C27 | 0.106 (10) | 0.118 (10) | 0.157 (13) | 0.042 (8) | 0.043 (9) | 0.007 (9) |
C28 | 0.081 (7) | 0.085 (8) | 0.118 (10) | 0.015 (6) | 0.023 (6) | 0.003 (7) |
C29 | 0.066 (7) | 0.116 (9) | 0.121 (10) | −0.002 (6) | 0.006 (6) | 0.006 (8) |
C30 | 0.074 (9) | 0.170 (14) | 0.144 (12) | −0.006 (8) | 0.029 (8) | 0.011 (10) |
C31 | 0.065 (8) | 0.153 (13) | 0.127 (12) | 0.001 (8) | 0.018 (7) | −0.028 (10) |
C32 | 0.070 (8) | 0.135 (11) | 0.152 (13) | 0.020 (7) | −0.002 (8) | −0.042 (10) |
C33 | 0.064 (7) | 0.091 (8) | 0.119 (10) | 0.002 (5) | −0.007 (6) | −0.008 (6) |
C34 | 0.040 (4) | 0.063 (5) | 0.057 (6) | −0.004 (4) | −0.005 (4) | 0.001 (5) |
C35 | 0.052 (5) | 0.068 (6) | 0.046 (5) | −0.003 (4) | −0.003 (4) | 0.002 (4) |
C36 | 0.039 (4) | 0.062 (5) | 0.045 (5) | −0.009 (3) | 0.000 (3) | 0.002 (4) |
C37 | 0.054 (5) | 0.072 (6) | 0.057 (6) | −0.009 (4) | 0.008 (4) | −0.007 (5) |
C38 | 0.066 (6) | 0.086 (7) | 0.057 (6) | −0.017 (5) | 0.005 (4) | 0.006 (5) |
C39 | 0.053 (5) | 0.072 (6) | 0.066 (7) | −0.014 (4) | −0.010 (4) | 0.009 (5) |
C40 | 0.049 (5) | 0.068 (6) | 0.057 (6) | −0.004 (4) | −0.007 (4) | 0.000 (5) |
C41 | 0.080 (7) | 0.077 (7) | 0.088 (8) | 0.003 (5) | 0.004 (5) | 0.014 (6) |
C42 | 0.096 (8) | 0.084 (8) | 0.097 (9) | 0.010 (6) | −0.005 (7) | 0.017 (7) |
C43 | 0.088 (8) | 0.078 (8) | 0.103 (10) | −0.012 (6) | −0.017 (7) | 0.026 (7) |
C44 | 0.077 (7) | 0.085 (7) | 0.073 (7) | −0.018 (5) | −0.005 (5) | 0.012 (6) |
C45 | 0.058 (5) | 0.057 (5) | 0.075 (7) | 0.001 (4) | −0.001 (4) | −0.013 (5) |
C46 | 0.057 (5) | 0.063 (6) | 0.081 (7) | 0.003 (4) | −0.005 (5) | −0.017 (5) |
C47 | 0.052 (5) | 0.066 (6) | 0.072 (7) | 0.001 (4) | −0.006 (4) | 0.003 (5) |
C48 | 0.082 (6) | 0.060 (6) | 0.078 (7) | 0.000 (5) | −0.008 (5) | −0.002 (5) |
C49 | 0.096 (8) | 0.071 (7) | 0.106 (10) | 0.007 (6) | −0.001 (7) | 0.004 (7) |
C50 | 0.096 (8) | 0.074 (8) | 0.120 (11) | 0.017 (6) | −0.003 (7) | −0.018 (7) |
C51 | 0.081 (7) | 0.069 (7) | 0.101 (9) | 0.006 (5) | 0.001 (6) | −0.012 (6) |
C52 | 0.073 (6) | 0.088 (7) | 0.074 (8) | 0.002 (5) | 0.003 (5) | 0.008 (6) |
C53 | 0.096 (8) | 0.107 (9) | 0.062 (7) | 0.000 (6) | 0.016 (6) | 0.019 (6) |
C54 | 0.097 (8) | 0.115 (9) | 0.061 (7) | −0.004 (7) | 0.015 (6) | −0.007 (7) |
C55 | 0.112 (8) | 0.097 (8) | 0.079 (8) | −0.009 (6) | 0.035 (6) | −0.008 (7) |
C56 | 0.090 (7) | 0.081 (7) | 0.075 (8) | −0.008 (5) | 0.014 (5) | 0.007 (6) |
C57 | 0.077 (7) | 0.100 (8) | 0.111 (9) | −0.029 (6) | −0.033 (6) | 0.048 (7) |
C58 | 0.099 (9) | 0.116 (10) | 0.155 (13) | −0.031 (7) | −0.063 (8) | 0.058 (9) |
C59 | 0.098 (9) | 0.115 (10) | 0.137 (12) | −0.038 (7) | −0.053 (8) | 0.047 (8) |
C60 | 0.096 (9) | 0.110 (10) | 0.187 (14) | −0.039 (7) | −0.066 (9) | 0.036 (10) |
C61 | 0.084 (7) | 0.075 (7) | 0.131 (10) | −0.006 (6) | −0.046 (7) | 0.021 (7) |
C62 | 0.056 (6) | 0.103 (8) | 0.106 (9) | −0.001 (5) | −0.008 (5) | 0.010 (7) |
C63 | 0.070 (8) | 0.141 (12) | 0.137 (12) | 0.005 (7) | −0.027 (7) | 0.022 (9) |
C64 | 0.051 (7) | 0.152 (12) | 0.113 (10) | −0.010 (7) | −0.012 (6) | 0.003 (9) |
C65 | 0.063 (7) | 0.130 (10) | 0.123 (11) | −0.026 (7) | −0.006 (6) | −0.003 (8) |
C66 | 0.065 (7) | 0.088 (7) | 0.097 (8) | −0.004 (5) | −0.004 (5) | 0.000 (6) |
C67 | 0.16 (2) | 0.34 (3) | 0.13 (2) | 0.01 (2) | −0.029 (16) | 0.01 (2) |
C68 | 0.15 (2) | 0.33 (3) | 0.107 (16) | −0.019 (19) | 0.009 (14) | −0.004 (17) |
C69 | 0.156 (19) | 0.30 (3) | 0.16 (2) | −0.015 (17) | 0.00 (2) | 0.00 (2) |
C70 | 0.17 (2) | 0.35 (3) | 0.15 (2) | −0.02 (2) | −0.016 (17) | −0.05 (2) |
C71 | 0.15 (2) | 0.35 (3) | 0.15 (2) | 0.00 (2) | 0.033 (17) | −0.03 (2) |
C72 | 0.101 (12) | 0.154 (13) | 0.165 (17) | 0.011 (9) | −0.021 (11) | 0.030 (11) |
C73 | 0.107 (12) | 0.175 (15) | 0.144 (15) | −0.008 (10) | 0.016 (10) | 0.034 (11) |
C74 | 0.106 (12) | 0.169 (15) | 0.160 (17) | 0.004 (10) | 0.002 (12) | −0.012 (13) |
C75 | 0.097 (11) | 0.152 (12) | 0.108 (12) | −0.002 (9) | −0.019 (8) | −0.017 (9) |
C76 | 0.098 (12) | 0.169 (14) | 0.132 (14) | −0.022 (10) | 0.010 (10) | −0.032 (11) |
C77 | 0.148 (18) | 0.42 (4) | 0.17 (2) | 0.09 (2) | −0.054 (17) | −0.09 (2) |
C78 | 0.16 (2) | 0.38 (4) | 0.22 (3) | 0.08 (2) | −0.046 (19) | −0.06 (2) |
C79 | 0.17 (2) | 0.38 (4) | 0.22 (3) | 0.02 (2) | −0.03 (2) | −0.05 (2) |
C80 | 0.16 (2) | 0.38 (4) | 0.22 (3) | 0.02 (2) | −0.04 (2) | −0.08 (3) |
C81 | 0.15 (2) | 0.44 (4) | 0.22 (3) | 0.04 (2) | −0.03 (2) | −0.10 (3) |
C82 | 0.105 (13) | 0.174 (15) | 0.126 (15) | 0.027 (11) | −0.051 (11) | 0.011 (11) |
C83 | 0.154 (17) | 0.212 (18) | 0.123 (15) | −0.025 (13) | −0.013 (13) | 0.029 (12) |
C84 | 0.109 (13) | 0.24 (2) | 0.154 (18) | −0.004 (12) | −0.025 (13) | −0.002 (15) |
C85 | 0.139 (17) | 0.27 (2) | 0.129 (16) | 0.013 (15) | −0.014 (13) | 0.016 (15) |
C86 | 0.109 (15) | 0.26 (2) | 0.137 (17) | −0.015 (14) | 0.013 (12) | −0.004 (15) |
C87 | 0.097 (11) | 0.160 (13) | 0.145 (14) | 0.025 (9) | −0.014 (10) | 0.047 (11) |
C88 | 0.105 (12) | 0.175 (14) | 0.142 (14) | −0.010 (10) | 0.000 (10) | 0.033 (11) |
C89 | 0.068 (8) | 0.151 (12) | 0.124 (12) | −0.002 (8) | −0.016 (8) | 0.008 (10) |
C90 | 0.097 (11) | 0.174 (14) | 0.117 (12) | 0.013 (9) | −0.013 (9) | 0.020 (10) |
C91 | 0.097 (11) | 0.180 (14) | 0.113 (12) | 0.002 (9) | 0.014 (8) | 0.016 (11) |
C92 | 0.152 (18) | 0.26 (3) | 0.19 (2) | −0.039 (17) | 0.035 (17) | −0.036 (19) |
C93 | 0.17 (2) | 0.21 (2) | 0.17 (2) | −0.020 (14) | 0.062 (15) | −0.028 (15) |
C94 | 0.164 (18) | 0.168 (15) | 0.143 (16) | −0.023 (14) | −0.021 (13) | −0.048 (12) |
C95 | 0.130 (16) | 0.21 (2) | 0.19 (2) | −0.009 (15) | −0.008 (17) | 0.034 (18) |
C96 | 0.14 (2) | 0.23 (2) | 0.19 (2) | 0.004 (15) | 0.034 (16) | −0.011 (18) |
Ni1—O1 | 2.050 (5) | C35—C40 | 1.404 (10) |
Ni1—O3 | 1.998 (5) | C35—H35 | 0.9300 |
Ni1—N2 | 1.989 (7) | C36—C37 | 1.424 (11) |
Ni1—N3 | 2.077 (6) | C37—C38 | 1.364 (11) |
Ni1—N4 | 2.192 (6) | C38—C39 | 1.403 (12) |
Ni1—N5 | 2.173 (7) | C38—H38 | 0.9300 |
Ni2—O4 | 2.061 (5) | C39—C40 | 1.412 (11) |
Ni2—O6 | 1.993 (5) | C39—C44 | 1.416 (12) |
Ni2—N7 | 1.983 (7) | C40—C41 | 1.399 (11) |
Ni2—N8 | 2.067 (7) | C41—C42 | 1.371 (12) |
Ni2—N9 | 2.156 (6) | C41—H41 | 0.9300 |
Ni2—N10 | 2.180 (7) | C42—C43 | 1.397 (14) |
O1—C1 | 1.280 (9) | C42—H42 | 0.9300 |
O2—C4 | 1.346 (10) | C43—C44 | 1.315 (13) |
O2—H2 | 0.8200 | C43—H43 | 0.9300 |
O3—C14 | 1.302 (9) | C44—H44 | 0.9300 |
O4—C34 | 1.291 (9) | C45—C46 | 1.433 (12) |
O5—C37 | 1.341 (9) | C45—H45 | 0.9300 |
O5—H5 | 0.8200 | C46—C51 | 1.407 (12) |
O6—C47 | 1.300 (10) | C46—C47 | 1.418 (12) |
N1—C1 | 1.322 (10) | C47—C48 | 1.418 (11) |
N1—N2 | 1.400 (8) | C48—C49 | 1.375 (12) |
N2—C12 | 1.266 (9) | C48—H48 | 0.9300 |
N3—C19 | 1.310 (10) | C49—C50 | 1.377 (14) |
N3—C23 | 1.333 (11) | C49—H49 | 0.9300 |
N4—C24 | 1.298 (10) | C50—C51 | 1.360 (13) |
N4—C28 | 1.303 (10) | C50—H50 | 0.9300 |
N5—C33 | 1.312 (11) | C51—H51 | 0.9300 |
N5—C29 | 1.313 (12) | C52—C53 | 1.392 (13) |
N6—C34 | 1.340 (9) | C52—H52 | 0.9300 |
N6—N7 | 1.397 (9) | C53—C54 | 1.348 (13) |
N7—C45 | 1.293 (9) | C53—H53 | 0.9300 |
N8—C52 | 1.312 (11) | C54—C55 | 1.354 (13) |
N8—C56 | 1.339 (10) | C54—H54 | 0.9300 |
N9—C57 | 1.293 (10) | C55—C56 | 1.378 (13) |
N9—C61 | 1.314 (10) | C55—H55 | 0.9300 |
N10—C66 | 1.290 (10) | C56—H56 | 0.9300 |
N10—C62 | 1.309 (11) | C57—C58 | 1.352 (13) |
N11—C67 | 1.17 (2) | C57—H57 | 0.9300 |
N11—C71 | 1.23 (2) | C58—C59 | 1.334 (14) |
N12—C76 | 1.302 (17) | C58—H58 | 0.9300 |
N12—C72 | 1.333 (17) | C59—C60 | 1.340 (14) |
N13—C77 | 1.39 (2) | C59—H59 | 0.9300 |
N13—C81 | 1.39 (2) | C60—C61 | 1.369 (13) |
N14—C82 | 1.223 (18) | C60—H60 | 0.9300 |
N14—C86 | 1.27 (2) | C61—H61 | 0.9300 |
N15—C87 | 1.290 (15) | C62—C63 | 1.381 (13) |
N15—C91 | 1.307 (15) | C62—H62 | 0.9300 |
N16—C92 | 1.39 (2) | C63—C64 | 1.339 (14) |
N16—C96 | 1.39 (2) | C63—H63 | 0.9300 |
C1—C3 | 1.497 (10) | C64—C65 | 1.322 (14) |
C2—C3 | 1.367 (10) | C64—H64 | 0.9300 |
C2—C7 | 1.398 (10) | C65—C66 | 1.367 (13) |
C2—H2A | 0.9300 | C65—H65 | 0.9300 |
C3—C4 | 1.425 (11) | C66—H66 | 0.9300 |
C4—C5 | 1.381 (11) | C67—C68 | 1.38 (2) |
C5—C6 | 1.409 (12) | C67—H67 | 0.9300 |
C5—H5A | 0.9300 | C68—C69 | 1.25 (2) |
C6—C11 | 1.401 (11) | C68—H68 | 0.9300 |
C6—C7 | 1.414 (12) | C69—C70 | 1.34 (2) |
C7—C8 | 1.411 (12) | C69—H69 | 0.9300 |
C8—C9 | 1.363 (11) | C70—C71 | 1.41 (3) |
C8—H8 | 0.9300 | C70—H70 | 0.9300 |
C9—C10 | 1.412 (13) | C71—H71 | 0.9300 |
C9—H9 | 0.9300 | C72—C73 | 1.335 (17) |
C10—C11 | 1.357 (13) | C72—H72 | 0.9300 |
C10—H10 | 0.9300 | C73—C74 | 1.381 (19) |
C11—H11 | 0.9300 | C73—H73 | 0.9300 |
C12—C13 | 1.432 (10) | C74—C75 | 1.332 (18) |
C12—H12 | 0.9300 | C74—H74 | 0.9300 |
C13—C14 | 1.402 (11) | C75—C76 | 1.360 (17) |
C13—C18 | 1.403 (11) | C75—H75 | 0.9300 |
C14—C15 | 1.414 (11) | C76—H76 | 0.9300 |
C15—C16 | 1.354 (12) | C77—C78 | 1.39 (3) |
C15—H15 | 0.9300 | C77—H77 | 0.9300 |
C16—C17 | 1.378 (12) | C78—C79 | 1.39 (2) |
C16—H16 | 0.9300 | C78—H78 | 0.9300 |
C17—C18 | 1.373 (11) | C79—C80 | 1.39 (3) |
C17—H17 | 0.9300 | C79—H79 | 0.9300 |
C18—H18 | 0.9300 | C80—C81 | 1.39 (3) |
C19—C20 | 1.349 (13) | C80—H80 | 0.9300 |
C19—H19 | 0.9300 | C81—H81 | 0.9300 |
C20—C21 | 1.357 (14) | C82—C83 | 1.312 (19) |
C20—H20 | 0.9300 | C82—H82 | 0.9300 |
C21—C22 | 1.368 (13) | C83—C84 | 1.40 (2) |
C21—H21 | 0.9300 | C83—H83 | 0.9300 |
C22—C23 | 1.343 (13) | C84—C85 | 1.39 (2) |
C22—H22 | 0.9300 | C84—H84 | 0.9300 |
C23—H23 | 0.9300 | C85—C86 | 1.35 (2) |
C24—C25 | 1.382 (13) | C85—H85 | 0.9300 |
C24—H24 | 0.9300 | C86—H86 | 0.9300 |
C25—C26 | 1.323 (15) | C87—C88 | 1.351 (16) |
C25—H25 | 0.9300 | C87—H87 | 0.9300 |
C26—C27 | 1.356 (15) | C88—C89 | 1.305 (17) |
C26—H26 | 0.9300 | C88—H88 | 0.9300 |
C27—C28 | 1.404 (14) | C89—C90 | 1.310 (16) |
C27—H27 | 0.9300 | C89—H89 | 0.9300 |
C28—H28 | 0.9300 | C90—C91 | 1.374 (16) |
C29—C30 | 1.377 (14) | C90—H90 | 0.9300 |
C29—H29 | 0.9300 | C91—H91 | 0.9300 |
C30—C31 | 1.354 (15) | C92—C93 | 1.39 (2) |
C30—H30 | 0.9300 | C92—H92 | 0.9300 |
C31—C32 | 1.361 (16) | C93—C94 | 1.39 (2) |
C31—H31 | 0.9300 | C93—H93 | 0.9300 |
C32—C33 | 1.391 (14) | C94—C95 | 1.39 (2) |
C32—H32 | 0.9300 | C94—H94 | 0.9300 |
C33—H33 | 0.9300 | C95—C96 | 1.39 (2) |
C34—C36 | 1.465 (10) | C95—H95 | 0.9300 |
C35—C36 | 1.357 (10) | C96—H96 | 0.9300 |
N2—Ni1—O3 | 90.5 (2) | C38—C37—C36 | 119.3 (8) |
N2—Ni1—O1 | 79.4 (2) | C37—C38—C39 | 122.3 (8) |
O3—Ni1—O1 | 170.0 (2) | C37—C38—H38 | 118.8 |
N2—Ni1—N3 | 174.6 (3) | C39—C38—H38 | 118.8 |
O3—Ni1—N3 | 94.8 (2) | C38—C39—C40 | 118.5 (8) |
O1—Ni1—N3 | 95.3 (2) | C38—C39—C44 | 123.5 (9) |
N2—Ni1—N5 | 93.5 (2) | C40—C39—C44 | 118.0 (9) |
O3—Ni1—N5 | 90.6 (3) | C41—C40—C35 | 123.9 (8) |
O1—Ni1—N5 | 90.1 (3) | C41—C40—C39 | 118.1 (8) |
N3—Ni1—N5 | 87.3 (2) | C35—C40—C39 | 118.0 (8) |
N2—Ni1—N4 | 92.5 (2) | C42—C41—C40 | 122.3 (10) |
O3—Ni1—N4 | 90.9 (2) | C42—C41—H41 | 118.9 |
O1—Ni1—N4 | 89.4 (2) | C40—C41—H41 | 118.9 |
N3—Ni1—N4 | 86.7 (2) | C41—C42—C43 | 118.1 (10) |
N5—Ni1—N4 | 173.9 (3) | C41—C42—H42 | 120.9 |
N7—Ni2—O6 | 90.4 (3) | C43—C42—H42 | 120.9 |
N7—Ni2—O4 | 79.5 (2) | C44—C43—C42 | 121.6 (10) |
O6—Ni2—O4 | 169.8 (2) | C44—C43—H43 | 119.2 |
N7—Ni2—N8 | 174.4 (3) | C42—C43—H43 | 119.2 |
O6—Ni2—N8 | 95.1 (3) | C43—C44—C39 | 121.9 (10) |
O4—Ni2—N8 | 95.1 (2) | C43—C44—H44 | 119.1 |
N7—Ni2—N9 | 92.4 (3) | C39—C44—H44 | 119.1 |
O6—Ni2—N9 | 91.7 (2) | N7—C45—C46 | 123.1 (8) |
O4—Ni2—N9 | 89.7 (2) | N7—C45—H45 | 118.4 |
N8—Ni2—N9 | 86.1 (3) | C46—C45—H45 | 118.4 |
N7—Ni2—N10 | 93.9 (3) | C51—C46—C47 | 118.3 (9) |
O6—Ni2—N10 | 90.4 (3) | C51—C46—C45 | 116.1 (9) |
O4—Ni2—N10 | 89.3 (3) | C47—C46—C45 | 125.6 (8) |
N8—Ni2—N10 | 87.3 (3) | O6—C47—C46 | 123.9 (8) |
N9—Ni2—N10 | 173.3 (3) | O6—C47—C48 | 118.5 (9) |
C1—O1—Ni1 | 109.8 (5) | C46—C47—C48 | 117.6 (9) |
C4—O2—H2 | 109.5 | C49—C48—C47 | 121.8 (10) |
C14—O3—Ni1 | 126.9 (5) | C49—C48—H48 | 119.1 |
C34—O4—Ni2 | 109.7 (5) | C47—C48—H48 | 119.1 |
C37—O5—H5 | 109.5 | C48—C49—C50 | 120.2 (10) |
C47—O6—Ni2 | 127.9 (6) | C48—C49—H49 | 119.9 |
C1—N1—N2 | 111.3 (6) | C50—C49—H49 | 119.9 |
C12—N2—N1 | 117.4 (7) | C51—C50—C49 | 119.6 (10) |
C12—N2—Ni1 | 128.3 (6) | C51—C50—H50 | 120.2 |
N1—N2—Ni1 | 114.2 (5) | C49—C50—H50 | 120.2 |
C19—N3—C23 | 117.4 (8) | C50—C51—C46 | 122.6 (10) |
C19—N3—Ni1 | 121.0 (6) | C50—C51—H51 | 118.7 |
C23—N3—Ni1 | 121.6 (6) | C46—C51—H51 | 118.7 |
C24—N4—C28 | 116.3 (8) | N8—C52—C53 | 124.3 (10) |
C24—N4—Ni1 | 123.0 (6) | N8—C52—H52 | 117.8 |
C28—N4—Ni1 | 120.5 (6) | C53—C52—H52 | 117.8 |
C33—N5—C29 | 116.0 (9) | C54—C53—C52 | 116.4 (10) |
C33—N5—Ni1 | 121.7 (7) | C54—C53—H53 | 121.8 |
C29—N5—Ni1 | 122.2 (7) | C52—C53—H53 | 121.8 |
C34—N6—N7 | 111.2 (6) | C53—C54—C55 | 122.0 (10) |
C45—N7—N6 | 115.9 (7) | C53—C54—H54 | 119.0 |
C45—N7—Ni2 | 129.0 (6) | C55—C54—H54 | 119.0 |
N6—N7—Ni2 | 115.1 (5) | C54—C55—C56 | 117.2 (10) |
C52—N8—C56 | 116.7 (8) | C54—C55—H55 | 121.4 |
C52—N8—Ni2 | 122.2 (7) | C56—C55—H55 | 121.4 |
C56—N8—Ni2 | 121.1 (6) | N8—C56—C55 | 123.3 (9) |
C57—N9—C61 | 113.8 (8) | N8—C56—H56 | 118.3 |
C57—N9—Ni2 | 122.4 (6) | C55—C56—H56 | 118.3 |
C61—N9—Ni2 | 123.4 (6) | N9—C57—C58 | 125.2 (10) |
C66—N10—C62 | 115.0 (8) | N9—C57—H57 | 117.4 |
C66—N10—Ni2 | 122.5 (7) | C58—C57—H57 | 117.4 |
C62—N10—Ni2 | 122.5 (7) | C59—C58—C57 | 120.8 (11) |
C67—N11—C71 | 118 (3) | C59—C58—H58 | 119.6 |
C76—N12—C72 | 122.1 (14) | C57—C58—H58 | 119.6 |
C77—N13—C81 | 120 (2) | C58—C59—C60 | 115.8 (10) |
C82—N14—C86 | 120.0 (18) | C58—C59—H59 | 122.1 |
C87—N15—C91 | 118.6 (12) | C60—C59—H59 | 122.1 |
C92—N16—C96 | 120 (2) | C59—C60—C61 | 120.0 (11) |
O1—C1—N1 | 125.2 (7) | C59—C60—H60 | 120.0 |
O1—C1—C3 | 118.6 (8) | C61—C60—H60 | 120.0 |
N1—C1—C3 | 116.1 (7) | N9—C61—C60 | 124.3 (10) |
C3—C2—C7 | 122.1 (8) | N9—C61—H61 | 117.8 |
C3—C2—H2A | 119.0 | C60—C61—H61 | 117.8 |
C7—C2—H2A | 119.0 | N10—C62—C63 | 123.5 (10) |
C2—C3—C4 | 119.0 (7) | N10—C62—H62 | 118.2 |
C2—C3—C1 | 118.9 (7) | C63—C62—H62 | 118.2 |
C4—C3—C1 | 122.1 (8) | C64—C63—C62 | 118.2 (11) |
O2—C4—C5 | 118.5 (8) | C64—C63—H63 | 120.9 |
O2—C4—C3 | 121.6 (7) | C62—C63—H63 | 120.9 |
C5—C4—C3 | 119.9 (9) | C65—C64—C63 | 119.6 (11) |
C4—C5—C6 | 121.2 (8) | C65—C64—H64 | 120.2 |
C4—C5—H5A | 119.4 | C63—C64—H64 | 120.2 |
C6—C5—H5A | 119.4 | C64—C65—C66 | 117.6 (11) |
C11—C6—C5 | 121.7 (9) | C64—C65—H65 | 121.2 |
C11—C6—C7 | 119.7 (9) | C66—C65—H65 | 121.2 |
C5—C6—C7 | 118.5 (8) | N10—C66—C65 | 126.0 (10) |
C2—C7—C8 | 122.3 (9) | N10—C66—H66 | 117.0 |
C2—C7—C6 | 119.4 (8) | C65—C66—H66 | 117.0 |
C8—C7—C6 | 118.3 (8) | N11—C67—C68 | 128 (2) |
C9—C8—C7 | 121.2 (9) | N11—C67—H67 | 116.2 |
C9—C8—H8 | 119.4 | C68—C67—H67 | 116.2 |
C7—C8—H8 | 119.4 | C69—C68—C67 | 116 (2) |
C8—C9—C10 | 119.5 (10) | C69—C68—H68 | 121.8 |
C8—C9—H9 | 120.2 | C67—C68—H68 | 121.8 |
C10—C9—H9 | 120.2 | C68—C69—C70 | 119 (3) |
C11—C10—C9 | 120.7 (9) | C68—C69—H69 | 120.7 |
C11—C10—H10 | 119.6 | C70—C69—H69 | 120.7 |
C9—C10—H10 | 119.6 | C69—C70—C71 | 118 (2) |
C10—C11—C6 | 120.5 (10) | C69—C70—H70 | 120.9 |
C10—C11—H11 | 119.8 | C71—C70—H70 | 120.9 |
C6—C11—H11 | 119.8 | N11—C71—C70 | 120 (2) |
N2—C12—C13 | 124.4 (8) | N11—C71—H71 | 119.9 |
N2—C12—H12 | 117.8 | C70—C71—H71 | 119.9 |
C13—C12—H12 | 117.8 | N12—C72—C73 | 120.2 (15) |
C14—C13—C18 | 118.7 (8) | N12—C72—H72 | 119.9 |
C14—C13—C12 | 125.0 (8) | C73—C72—H72 | 119.9 |
C18—C13—C12 | 116.2 (7) | C72—C73—C74 | 117.8 (16) |
O3—C14—C13 | 124.7 (7) | C72—C73—H73 | 121.1 |
O3—C14—C15 | 118.2 (8) | C74—C73—H73 | 121.1 |
C13—C14—C15 | 117.1 (8) | C75—C74—C73 | 121.1 (16) |
C16—C15—C14 | 122.2 (9) | C75—C74—H74 | 119.5 |
C16—C15—H15 | 118.9 | C73—C74—H74 | 119.5 |
C14—C15—H15 | 118.9 | C74—C75—C76 | 118.5 (15) |
C15—C16—C17 | 121.4 (9) | C74—C75—H75 | 120.7 |
C15—C16—H16 | 119.3 | C76—C75—H75 | 120.7 |
C17—C16—H16 | 119.3 | N12—C76—C75 | 120.2 (15) |
C18—C17—C16 | 117.6 (9) | N12—C76—H76 | 119.9 |
C18—C17—H17 | 121.2 | C75—C76—H76 | 119.9 |
C16—C17—H17 | 121.2 | C78—C77—N13 | 120 (2) |
C17—C18—C13 | 123.0 (8) | C78—C77—H77 | 120.0 |
C17—C18—H18 | 118.5 | N13—C77—H77 | 120.0 |
C13—C18—H18 | 118.5 | C77—C78—C79 | 120 (2) |
N3—C19—C20 | 123.5 (10) | C77—C78—H78 | 120.0 |
N3—C19—H19 | 118.3 | C79—C78—H78 | 120.0 |
C20—C19—H19 | 118.3 | C80—C79—C78 | 120 (3) |
C19—C20—C21 | 119.0 (11) | C80—C79—H79 | 120.0 |
C19—C20—H20 | 120.5 | C78—C79—H79 | 120.0 |
C21—C20—H20 | 120.5 | C81—C80—C79 | 120 (3) |
C20—C21—C22 | 118.2 (10) | C81—C80—H80 | 120.0 |
C20—C21—H21 | 120.9 | C79—C80—H80 | 120.0 |
C22—C21—H21 | 120.9 | C80—C81—N13 | 120 (2) |
C23—C22—C21 | 119.3 (10) | C80—C81—H81 | 120.0 |
C23—C22—H22 | 120.4 | N13—C81—H81 | 120.0 |
C21—C22—H22 | 120.4 | N14—C82—C83 | 124.8 (17) |
N3—C23—C22 | 122.6 (10) | N14—C82—H82 | 117.6 |
N3—C23—H23 | 118.7 | C83—C82—H82 | 117.6 |
C22—C23—H23 | 118.7 | C82—C83—C84 | 119.0 (17) |
N4—C24—C25 | 124.3 (10) | C82—C83—H83 | 120.5 |
N4—C24—H24 | 117.9 | C84—C83—H83 | 120.5 |
C25—C24—H24 | 117.9 | C85—C84—C83 | 115.5 (17) |
C26—C25—C24 | 119.6 (11) | C85—C84—H84 | 122.3 |
C26—C25—H25 | 120.2 | C83—C84—H84 | 122.3 |
C24—C25—H25 | 120.2 | C86—C85—C84 | 116.9 (18) |
C25—C26—C27 | 118.0 (11) | C86—C85—H85 | 121.5 |
C25—C26—H26 | 121.0 | C84—C85—H85 | 121.5 |
C27—C26—H26 | 121.0 | N14—C86—C85 | 123.7 (19) |
C26—C27—C28 | 118.7 (11) | N14—C86—H86 | 118.1 |
C26—C27—H27 | 120.6 | C85—C86—H86 | 118.1 |
C28—C27—H27 | 120.6 | N15—C87—C88 | 124.9 (13) |
N4—C28—C27 | 122.9 (10) | N15—C87—H87 | 117.5 |
N4—C28—H28 | 118.5 | C88—C87—H87 | 117.5 |
C27—C28—H28 | 118.5 | C89—C88—C87 | 115.7 (14) |
N5—C29—C30 | 124.7 (11) | C89—C88—H88 | 122.2 |
N5—C29—H29 | 117.6 | C87—C88—H88 | 122.2 |
C30—C29—H29 | 117.6 | C88—C89—C90 | 121.9 (14) |
C31—C30—C29 | 118.9 (13) | C88—C89—H89 | 119.0 |
C31—C30—H30 | 120.5 | C90—C89—H89 | 119.0 |
C29—C30—H30 | 120.5 | C89—C90—C91 | 120.1 (14) |
C30—C31—C32 | 117.5 (12) | C89—C90—H90 | 119.9 |
C30—C31—H31 | 121.3 | C91—C90—H90 | 119.9 |
C32—C31—H31 | 121.3 | N15—C91—C90 | 118.6 (13) |
C31—C32—C33 | 119.5 (12) | N15—C91—H91 | 120.7 |
C31—C32—H32 | 120.2 | C90—C91—H91 | 120.7 |
C33—C32—H32 | 120.2 | N16—C92—C93 | 120 (2) |
N5—C33—C32 | 123.2 (11) | N16—C92—H92 | 120.0 |
N5—C33—H33 | 118.4 | C93—C92—H92 | 120.0 |
C32—C33—H33 | 118.4 | C92—C93—C94 | 120.0 (18) |
O4—C34—N6 | 124.5 (7) | C92—C93—H93 | 120.0 |
O4—C34—C36 | 119.5 (7) | C94—C93—H93 | 120.0 |
N6—C34—C36 | 116.0 (7) | C95—C94—C93 | 119.9 (18) |
C36—C35—C40 | 123.1 (8) | C95—C94—H94 | 120.0 |
C36—C35—H35 | 118.4 | C93—C94—H94 | 120.0 |
C40—C35—H35 | 118.4 | C96—C95—C94 | 120 (2) |
C35—C36—C37 | 118.6 (7) | C96—C95—H95 | 120.0 |
C35—C36—C34 | 118.8 (7) | C94—C95—H95 | 120.0 |
C37—C36—C34 | 122.6 (7) | C95—C96—N16 | 120 (2) |
O5—C37—C38 | 119.7 (8) | C95—C96—H96 | 120.0 |
O5—C37—C36 | 121.0 (8) | N16—C96—H96 | 120.0 |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···N1 | 0.82 | 1.82 | 2.558 (8) | 148 |
O5—H5···N6 | 0.82 | 1.80 | 2.533 (9) | 148 |
Experimental details
Crystal data | |
Chemical formula | [Ni(C18H12N2O3)(C5H5N)3]·3C5H5N |
Mr | 837.59 |
Crystal system, space group | Monoclinic, P21/c |
Temperature (K) | 298 |
a, b, c (Å) | 18.370 (2), 27.720 (3), 16.862 (2) |
β (°) | 90.378 (2) |
V (Å3) | 8586.3 (18) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 0.50 |
Crystal size (mm) | 0.50 × 0.40 × 0.28 |
Data collection | |
Diffractometer | Bruker SMART 1000 CCD area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.787, 0.872 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 35434, 14836, 5715 |
Rint | 0.079 |
(sin θ/λ)max (Å−1) | 0.595 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.081, 0.321, 1.00 |
No. of reflections | 14836 |
No. of parameters | 1081 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.77, −0.68 |
Computer programs: SMART (Siemens, 1996), SAINT (Siemens, 1996), SHELXTL (Sheldrick, 2008).
Ni1—O1 | 2.050 (5) | Ni2—O4 | 2.061 (5) |
Ni1—O3 | 1.998 (5) | Ni2—O6 | 1.993 (5) |
Ni1—N2 | 1.989 (7) | Ni2—N7 | 1.983 (7) |
Ni1—N3 | 2.077 (6) | Ni2—N8 | 2.067 (7) |
Ni1—N4 | 2.192 (6) | Ni2—N9 | 2.156 (6) |
Ni1—N5 | 2.173 (7) | Ni2—N10 | 2.180 (7) |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2···N1 | 0.82 | 1.82 | 2.558 (8) | 148.2 |
O5—H5···N6 | 0.82 | 1.80 | 2.533 (9) | 148.2 |
Acknowledgements
The authors acknowledge the support of the National Natural Science Foundation of China (grant No. 20671048).
References
Bernhardt, P. V., Mattsson, J. & Richardson, D. R. (2006). Inorg. Chem. 45, 752–760. Web of Science CSD CrossRef PubMed CAS Google Scholar
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Hydrazones and their metal complexes occupy special place due to their chelating capability, structure flexibility, magnetic properties (Samanta et al., 2007) and their biological activities (Bernhardt et al., 2006). As an extension of our work on the structural characterization of hydrazone derivatives (Kang et al., 2007), the title complex, (I), was synthesized and charaterized.
As shown in Fig. 1., the asymmetric unit contains two crystallographically independent NiII complex molecules, together with six pyridine solvent molecules. structures of the two independent molecules are almost the same, with only few differences in bond lengths and angles (Table 1). In Ni1-complex molecule, the Ni1 atom is coordinated by a L- ligand [H2L = 3-hydroxy-N'-(2-oxidobenzylidene)-2-naphthohydrazide] and three pyridine molecules with a distorted octahedron geometry. The L- is coordinated to the Ni atom as a tridentate ligand via N atom of the azomethine, O atom of the the hydroxyl and O atom of the phenolate. The tridentate binding leads to one five-numbered chelate ring Ni—N—N—C—O and one six-numbered chelate ring Ni—N—C—C—C—O. The dihedral angle between the two rings is 1.3 (8)°. The atoms N2, O3, N3 and O1 constitute the equatorial plane, with the mean deviation from plane 0.0055 (6) Å. The angles N2—Ni1—N3 and O3—Ni1—O1 are 174.6 (3) and 170.0 (2)°, respectively. The axial positions are occupied by the atoms N5 and N4. The angle of N5—Ni1—N4 is 173.9 (3)°. In the Ni2-complex, the Ni2 atom is also coordinated by two O and four N atoms in a distorted octahedron geometry. There are two intramolecular O2—H2···N1 and O5—H5···N6 hydrogen bonds (Table 2).