metal-organic compounds
catena-Poly[hemi[bis(4′-phenyl-2,2′:6′,2′′-terpyridine-κ3N)copper(II)] [cuprate(I)-di-μ2-thiocyanato-κ2N:S;κ2S:N]]
aJiangxi Key Laboratory of Surface Engineering, Jiangxi Science and Technology Normal University, Jiangxi 330013, People's Republic of China
*Correspondence e-mail: swjuan2.000@126.com
Reaction of 4′-phenyl-2,2′:6′,2′′-terpyridine (phtpy), copper acetate hydrate and ammonium thiocyanate under solvothermal conditions led to the formation of the title compound, {[Cu(C21H15N3)2][Cu2(NCS)4]}n. The structure is composed of discrete [Cu(phtpy)2]2+ cations and polymeric anionic {[Cu(SCN)2]−} chains propagating along [010]. The central Cu2+ ion in the cation is coordinated by two tridentate chelating phtpy ligands in a distorted octahedral geometry. In each of the two crystallographically independent centrosymmetric anions, the CuI atoms are bridged in a 1,3-μ2-bridging mode by two S and two N atoms, resulting in a distorted tetrahedral CuN2S2 coordination. The [Cu(phtpy)2]2+ cations are fixed between these polymers by intermolecular C—H⋯S hydrogen bonds.
Related literature
For related 2,2′:6′,2′′-terpyridine derivatives and their complexes, see: Heller & Schubert (2003); Hofmeier & Schubert (2004); Shi et al. (2007). For the isostructural 4′-(3-pyridyl)-2,2′:6′,2′′-terpyridine (3-pytpy) analogue, see: Shi (2009).
Experimental
Crystal data
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Refinement
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Data collection: SMART (Bruker, 2002); cell SAINT (Bruker, 2002); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
10.1107/S1600536809023009/at2820sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536809023009/at2820Isup2.hkl
A mixture of copper acetate hydrate (39.9 mg, 0.20 mmol), phtpy (30.9 mg, 0.10 mmol) and ammonium thiocyanate (15.2 mg, 0.20 mmol) in ethanol (12 ml) was sealed in a 15 ml Teflon-lined reactor, heated to 423 K for 72 h, and then cooled to room temperature at a rate of 6 K/h to give black crystals of the title compound [yield: 12 mg (22%)].
The carbon-bound H atoms were placed at calculated positions (C—H = 0.93 Å) and refined as riding, with U(H) = 1.2Ueq(C).
Data collection: SMART (Bruker, 2002); cell
SAINT (Bruker, 2002); data reduction: SAINT (Bruker, 2002); 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).[Cu(C21H15N3)2][Cu2(NCS)4] | Z = 2 |
Mr = 1041.66 | F(000) = 1054 |
Triclinic, P1 | Dx = 1.592 Mg m−3 |
Hall symbol: -P 1 | Mo Kα radiation, λ = 0.71073 Å |
a = 10.1803 (6) Å | Cell parameters from 3113 reflections |
b = 10.1829 (6) Å | θ = 2.6–22.6° |
c = 21.3203 (12) Å | µ = 1.70 mm−1 |
α = 83.571 (1)° | T = 295 K |
β = 89.566 (1)° | Block, black |
γ = 81.676 (1)° | 0.15 × 0.14 × 0.12 mm |
V = 2173.0 (2) Å3 |
Bruker SMART APEX area-detector diffractometer | 8453 independent reflections |
Radiation source: fine-focus sealed tube | 5988 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.031 |
ϕ and ω scans | θmax = 26.0°, θmin = 2.0° |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | h = −12→12 |
Tmin = 0.785, Tmax = 0.823 | k = −12→12 |
17217 measured reflections | l = −26→26 |
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)] = 0.055 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.141 | H-atom parameters constrained |
S = 1.03 | w = 1/[σ2(Fo2) + (0.0609P)2 + 1.919P] where P = (Fo2 + 2Fc2)/3 |
8453 reflections | (Δ/σ)max = 0.001 |
568 parameters | Δρmax = 1.53 e Å−3 |
54 restraints | Δρmin = −0.89 e Å−3 |
[Cu(C21H15N3)2][Cu2(NCS)4] | γ = 81.676 (1)° |
Mr = 1041.66 | V = 2173.0 (2) Å3 |
Triclinic, P1 | Z = 2 |
a = 10.1803 (6) Å | Mo Kα radiation |
b = 10.1829 (6) Å | µ = 1.70 mm−1 |
c = 21.3203 (12) Å | T = 295 K |
α = 83.571 (1)° | 0.15 × 0.14 × 0.12 mm |
β = 89.566 (1)° |
Bruker SMART APEX area-detector diffractometer | 8453 independent reflections |
Absorption correction: multi-scan (SADABS; Sheldrick, 1996) | 5988 reflections with I > 2σ(I) |
Tmin = 0.785, Tmax = 0.823 | Rint = 0.031 |
17217 measured reflections |
R[F2 > 2σ(F2)] = 0.055 | 54 restraints |
wR(F2) = 0.141 | H-atom parameters constrained |
S = 1.03 | Δρmax = 1.53 e Å−3 |
8453 reflections | Δρmin = −0.89 e Å−3 |
568 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 | 0.49651 (5) | 0.79721 (6) | 0.75522 (2) | 0.04334 (17) | |
Cu2 | −0.00482 (7) | 0.74884 (6) | 1.01693 (3) | 0.0650 (2) | |
Cu3 | 0.02122 (6) | 0.24319 (6) | 0.52085 (3) | 0.05204 (18) | |
S1 | 0.18721 (14) | 0.64253 (13) | 0.95859 (6) | 0.0549 (3) | |
S2 | −0.14546 (18) | 0.86946 (15) | 0.93153 (9) | 0.0860 (6) | |
S3 | 0.19621 (12) | 0.07262 (12) | 0.56458 (6) | 0.0464 (3) | |
S4 | −0.04694 (14) | 0.35973 (13) | 0.60866 (6) | 0.0550 (3) | |
N1 | 0.3676 (4) | 0.9799 (4) | 0.77294 (17) | 0.0492 (9) | |
N2 | 0.5013 (3) | 0.7885 (4) | 0.84804 (16) | 0.0386 (8) | |
N3 | 0.6371 (4) | 0.6148 (4) | 0.78198 (16) | 0.0416 (9) | |
N4 | 0.6732 (4) | 0.8846 (4) | 0.72222 (17) | 0.0467 (9) | |
N5 | 0.4877 (3) | 0.7923 (3) | 0.66328 (15) | 0.0374 (8) | |
N6 | 0.3130 (4) | 0.7109 (4) | 0.74383 (17) | 0.0488 (10) | |
N7 | 0.0858 (5) | 0.4059 (4) | 0.9483 (2) | 0.0636 (12) | |
N8 | −0.0544 (5) | 1.1122 (5) | 0.9388 (2) | 0.0630 (12) | |
N9 | −0.0682 (4) | 0.6194 (4) | 0.54712 (18) | 0.0510 (10) | |
N10 | 0.1066 (4) | −0.1400 (4) | 0.51346 (19) | 0.0504 (10) | |
C1 | 0.2992 (6) | 1.0712 (6) | 0.7315 (2) | 0.0692 (16) | |
H1 | 0.3185 | 1.0694 | 0.6888 | 0.083* | |
C2 | 0.2026 (7) | 1.1665 (7) | 0.7484 (3) | 0.0863 (18) | |
H2 | 0.1576 | 1.2291 | 0.7179 | 0.104* | |
C3 | 0.1727 (7) | 1.1693 (7) | 0.8105 (3) | 0.0926 (19) | |
H3 | 0.1073 | 1.2342 | 0.8233 | 0.111* | |
C4 | 0.2411 (6) | 1.0740 (6) | 0.8546 (3) | 0.0749 (18) | |
H4 | 0.2208 | 1.0729 | 0.8973 | 0.090* | |
C5 | 0.3388 (5) | 0.9815 (5) | 0.8345 (2) | 0.0450 (11) | |
C6 | 0.4210 (4) | 0.8776 (4) | 0.87713 (19) | 0.0378 (10) | |
C7 | 0.4160 (4) | 0.8682 (4) | 0.94226 (19) | 0.0401 (10) | |
H7 | 0.3594 | 0.9312 | 0.9617 | 0.048* | |
C8 | 0.4947 (4) | 0.7653 (4) | 0.97905 (19) | 0.0379 (10) | |
C9 | 0.5786 (4) | 0.6746 (4) | 0.94723 (19) | 0.0390 (10) | |
H9 | 0.6334 | 0.6047 | 0.9700 | 0.047* | |
C10 | 0.5807 (4) | 0.6884 (4) | 0.8820 (2) | 0.0384 (10) | |
C11 | 0.6651 (4) | 0.5962 (5) | 0.84408 (19) | 0.0404 (10) | |
C12 | 0.7644 (5) | 0.5007 (6) | 0.8694 (2) | 0.0631 (15) | |
H12 | 0.7828 | 0.4908 | 0.9125 | 0.076* | |
C13 | 0.8364 (6) | 0.4198 (6) | 0.8306 (3) | 0.0768 (19) | |
H13 | 0.9038 | 0.3536 | 0.8470 | 0.092* | |
C14 | 0.8086 (6) | 0.4371 (6) | 0.7673 (2) | 0.0657 (16) | |
H14 | 0.8561 | 0.3826 | 0.7402 | 0.079* | |
C15 | 0.7106 (5) | 0.5350 (5) | 0.7447 (2) | 0.0535 (13) | |
H15 | 0.6932 | 0.5477 | 0.7015 | 0.064* | |
C16 | 0.4897 (5) | 0.7524 (5) | 1.0481 (2) | 0.0674 (10) | |
C17 | 0.4049 (6) | 0.8408 (6) | 1.0785 (2) | 0.0786 (11) | |
H17 | 0.3529 | 0.9114 | 1.0549 | 0.094* | |
C18 | 0.3944 (6) | 0.8278 (6) | 1.1434 (2) | 0.0832 (11) | |
H18 | 0.3313 | 0.8861 | 1.1622 | 0.100* | |
C19 | 0.4748 (6) | 0.7313 (5) | 1.1807 (2) | 0.0796 (11) | |
H19 | 0.4723 | 0.7269 | 1.2245 | 0.095* | |
C20 | 0.5589 (6) | 0.6414 (6) | 1.1509 (2) | 0.0803 (11) | |
H20 | 0.6134 | 0.5730 | 1.1747 | 0.096* | |
C21 | 0.5640 (6) | 0.6510 (6) | 1.08594 (19) | 0.0762 (10) | |
H21 | 0.6198 | 0.5864 | 1.0671 | 0.091* | |
C22 | 0.7639 (6) | 0.9315 (6) | 0.7553 (2) | 0.0603 (14) | |
H22 | 0.7551 | 0.9281 | 0.7989 | 0.072* | |
C23 | 0.8678 (6) | 0.9834 (6) | 0.7278 (3) | 0.0698 (16) | |
H23 | 0.9282 | 1.0165 | 0.7522 | 0.084* | |
C24 | 0.8837 (6) | 0.9871 (6) | 0.6640 (3) | 0.0709 (17) | |
H24 | 0.9538 | 1.0242 | 0.6444 | 0.085* | |
C25 | 0.7956 (5) | 0.9358 (6) | 0.6293 (2) | 0.0581 (14) | |
H25 | 0.8060 | 0.9352 | 0.5859 | 0.070* | |
C26 | 0.6905 (4) | 0.8847 (4) | 0.6596 (2) | 0.0413 (10) | |
C27 | 0.5899 (4) | 0.8247 (4) | 0.62715 (19) | 0.0378 (10) | |
C28 | 0.5990 (5) | 0.7969 (5) | 0.5653 (2) | 0.0429 (11) | |
H28 | 0.6706 | 0.8186 | 0.5410 | 0.052* | |
C29 | 0.5018 (4) | 0.7367 (4) | 0.53914 (19) | 0.0405 (10) | |
C30 | 0.3948 (4) | 0.7099 (4) | 0.57630 (19) | 0.0374 (10) | |
H30 | 0.3263 | 0.6729 | 0.5596 | 0.045* | |
C31 | 0.3894 (4) | 0.7382 (4) | 0.63832 (19) | 0.0374 (10) | |
C32 | 0.2836 (4) | 0.7071 (4) | 0.68283 (19) | 0.0394 (10) | |
C33 | 0.1616 (5) | 0.6776 (5) | 0.6644 (2) | 0.0490 (12) | |
H33 | 0.1421 | 0.6768 | 0.6219 | 0.059* | |
C34 | 0.0712 (5) | 0.6499 (6) | 0.7093 (3) | 0.0665 (16) | |
H34 | −0.0103 | 0.6284 | 0.6978 | 0.080* | |
C35 | 0.1010 (6) | 0.6538 (6) | 0.7718 (3) | 0.0711 (17) | |
H35 | 0.0399 | 0.6359 | 0.8030 | 0.085* | |
C36 | 0.2221 (5) | 0.6846 (6) | 0.7870 (2) | 0.0644 (15) | |
H36 | 0.2420 | 0.6874 | 0.8292 | 0.077* | |
C37 | 0.5151 (4) | 0.6986 (5) | 0.47397 (19) | 0.0410 (10) | |
C38 | 0.6401 (5) | 0.6557 (4) | 0.4509 (2) | 0.0444 (11) | |
H38 | 0.7146 | 0.6509 | 0.4765 | 0.053* | |
C39 | 0.6547 (5) | 0.6202 (5) | 0.3905 (2) | 0.0517 (12) | |
H39 | 0.7389 | 0.5924 | 0.3755 | 0.062* | |
C40 | 0.5463 (6) | 0.6258 (6) | 0.3528 (2) | 0.0630 (15) | |
H40 | 0.5567 | 0.6005 | 0.3123 | 0.076* | |
C41 | 0.4217 (6) | 0.6686 (6) | 0.3744 (2) | 0.0692 (16) | |
H41 | 0.3480 | 0.6729 | 0.3483 | 0.083* | |
C42 | 0.4056 (5) | 0.7053 (5) | 0.4349 (2) | 0.0561 (13) | |
H42 | 0.3211 | 0.7346 | 0.4493 | 0.067* | |
C43 | 0.1256 (5) | 0.5044 (5) | 0.9518 (2) | 0.0467 (11) | |
C44 | −0.0890 (7) | 1.0120 (6) | 0.9343 (3) | 0.0790 (11) | |
C45 | −0.0607 (4) | 0.5133 (5) | 0.5729 (2) | 0.0400 (9) | |
C46 | 0.1439 (4) | −0.0529 (5) | 0.5350 (2) | 0.0397 (10) |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cu1 | 0.0446 (3) | 0.0535 (4) | 0.0328 (3) | −0.0080 (3) | 0.0034 (2) | −0.0079 (2) |
Cu2 | 0.0847 (5) | 0.0437 (4) | 0.0693 (5) | −0.0180 (3) | −0.0072 (4) | −0.0058 (3) |
Cu3 | 0.0624 (4) | 0.0423 (3) | 0.0525 (4) | −0.0099 (3) | −0.0023 (3) | −0.0068 (3) |
S1 | 0.0606 (8) | 0.0564 (8) | 0.0512 (7) | −0.0212 (6) | 0.0085 (6) | −0.0042 (6) |
S2 | 0.1016 (13) | 0.0481 (8) | 0.1102 (13) | −0.0130 (8) | −0.0552 (10) | −0.0106 (8) |
S3 | 0.0529 (7) | 0.0451 (6) | 0.0422 (6) | −0.0108 (5) | −0.0074 (5) | −0.0036 (5) |
S4 | 0.0766 (9) | 0.0474 (7) | 0.0393 (6) | −0.0059 (6) | 0.0072 (6) | −0.0018 (5) |
N1 | 0.052 (2) | 0.060 (2) | 0.033 (2) | −0.0001 (15) | −0.0021 (18) | −0.0061 (18) |
N2 | 0.036 (2) | 0.049 (2) | 0.0306 (19) | −0.0035 (17) | 0.0009 (15) | −0.0069 (16) |
N3 | 0.044 (2) | 0.049 (2) | 0.0314 (19) | −0.0029 (18) | 0.0034 (16) | −0.0082 (17) |
N4 | 0.056 (2) | 0.055 (2) | 0.032 (2) | −0.010 (2) | 0.0024 (18) | −0.0116 (18) |
N5 | 0.041 (2) | 0.044 (2) | 0.0280 (18) | −0.0059 (17) | −0.0011 (16) | −0.0059 (15) |
N6 | 0.047 (2) | 0.069 (3) | 0.030 (2) | −0.008 (2) | −0.0007 (17) | −0.0061 (18) |
N7 | 0.068 (3) | 0.050 (3) | 0.075 (3) | −0.017 (2) | 0.016 (2) | −0.011 (2) |
N8 | 0.078 (3) | 0.056 (3) | 0.055 (3) | −0.010 (2) | −0.013 (2) | −0.007 (2) |
N9 | 0.064 (3) | 0.045 (2) | 0.044 (2) | −0.006 (2) | −0.002 (2) | −0.0060 (19) |
N10 | 0.050 (2) | 0.045 (2) | 0.055 (3) | −0.0014 (19) | −0.011 (2) | −0.0045 (19) |
C1 | 0.078 (4) | 0.092 (4) | 0.035 (3) | −0.016 (4) | −0.009 (3) | 0.008 (3) |
C2 | 0.086 (4) | 0.097 (4) | 0.058 (3) | 0.026 (3) | −0.004 (3) | 0.019 (3) |
C3 | 0.090 (4) | 0.102 (4) | 0.064 (3) | 0.041 (3) | 0.004 (3) | 0.015 (3) |
C4 | 0.078 (4) | 0.088 (4) | 0.043 (3) | 0.033 (3) | 0.009 (3) | 0.003 (3) |
C5 | 0.044 (3) | 0.055 (3) | 0.034 (2) | 0.000 (2) | 0.003 (2) | −0.005 (2) |
C6 | 0.038 (2) | 0.044 (3) | 0.029 (2) | 0.001 (2) | −0.0004 (18) | −0.0059 (19) |
C7 | 0.041 (3) | 0.044 (3) | 0.033 (2) | 0.003 (2) | 0.0061 (19) | −0.0080 (19) |
C8 | 0.034 (2) | 0.047 (3) | 0.033 (2) | −0.010 (2) | −0.0011 (18) | −0.0068 (19) |
C9 | 0.040 (2) | 0.046 (3) | 0.029 (2) | 0.000 (2) | −0.0009 (18) | −0.0055 (19) |
C10 | 0.035 (2) | 0.046 (3) | 0.034 (2) | −0.002 (2) | 0.0022 (19) | −0.0089 (19) |
C11 | 0.040 (2) | 0.050 (3) | 0.031 (2) | −0.005 (2) | 0.0024 (19) | −0.006 (2) |
C12 | 0.064 (3) | 0.087 (4) | 0.029 (3) | 0.021 (3) | −0.001 (2) | −0.007 (3) |
C13 | 0.079 (4) | 0.091 (4) | 0.046 (3) | 0.036 (3) | 0.004 (3) | −0.007 (3) |
C14 | 0.082 (4) | 0.068 (4) | 0.044 (3) | 0.011 (3) | 0.017 (3) | −0.020 (3) |
C15 | 0.072 (4) | 0.061 (3) | 0.029 (2) | −0.008 (3) | 0.008 (2) | −0.013 (2) |
C16 | 0.080 (2) | 0.080 (2) | 0.0313 (15) | 0.0226 (18) | 0.0027 (15) | −0.0060 (15) |
C17 | 0.094 (2) | 0.090 (2) | 0.0370 (16) | 0.0330 (18) | 0.0063 (16) | −0.0037 (16) |
C18 | 0.101 (2) | 0.095 (2) | 0.0386 (16) | 0.0338 (19) | 0.0078 (17) | −0.0060 (16) |
C19 | 0.096 (2) | 0.094 (2) | 0.0361 (16) | 0.0263 (19) | 0.0032 (16) | −0.0038 (16) |
C20 | 0.093 (2) | 0.095 (2) | 0.0380 (16) | 0.0294 (19) | 0.0019 (17) | −0.0005 (16) |
C21 | 0.088 (2) | 0.090 (2) | 0.0373 (16) | 0.0297 (18) | 0.0028 (16) | −0.0028 (16) |
C22 | 0.070 (4) | 0.076 (4) | 0.039 (3) | −0.015 (3) | 0.000 (3) | −0.019 (3) |
C23 | 0.060 (4) | 0.093 (4) | 0.064 (4) | −0.023 (3) | −0.008 (3) | −0.028 (3) |
C24 | 0.060 (4) | 0.088 (4) | 0.076 (4) | −0.042 (3) | 0.017 (3) | −0.020 (3) |
C25 | 0.062 (3) | 0.078 (4) | 0.043 (3) | −0.031 (3) | 0.011 (2) | −0.014 (3) |
C26 | 0.048 (3) | 0.047 (3) | 0.030 (2) | −0.011 (2) | 0.002 (2) | −0.0064 (19) |
C27 | 0.041 (2) | 0.042 (2) | 0.031 (2) | −0.009 (2) | 0.0021 (19) | −0.0033 (18) |
C28 | 0.048 (3) | 0.053 (3) | 0.030 (2) | −0.015 (2) | 0.004 (2) | −0.004 (2) |
C29 | 0.048 (3) | 0.044 (3) | 0.029 (2) | −0.005 (2) | −0.0034 (19) | −0.0037 (19) |
C30 | 0.039 (2) | 0.044 (2) | 0.030 (2) | −0.005 (2) | −0.0042 (18) | −0.0023 (18) |
C31 | 0.038 (2) | 0.039 (2) | 0.032 (2) | −0.0018 (19) | −0.0011 (19) | 0.0013 (18) |
C32 | 0.038 (2) | 0.047 (3) | 0.033 (2) | −0.004 (2) | 0.0006 (19) | −0.0060 (19) |
C33 | 0.045 (3) | 0.065 (3) | 0.039 (3) | −0.014 (2) | 0.000 (2) | −0.004 (2) |
C34 | 0.049 (3) | 0.101 (5) | 0.055 (3) | −0.027 (3) | 0.007 (3) | −0.013 (3) |
C35 | 0.057 (4) | 0.108 (5) | 0.050 (3) | −0.024 (3) | 0.016 (3) | 0.001 (3) |
C36 | 0.064 (4) | 0.097 (4) | 0.031 (3) | −0.012 (3) | 0.007 (2) | −0.004 (3) |
C37 | 0.048 (3) | 0.048 (3) | 0.027 (2) | −0.009 (2) | 0.0019 (19) | −0.0034 (19) |
C38 | 0.047 (3) | 0.049 (3) | 0.039 (2) | −0.010 (2) | 0.001 (2) | −0.007 (2) |
C39 | 0.057 (3) | 0.054 (3) | 0.045 (3) | −0.005 (2) | 0.011 (2) | −0.011 (2) |
C40 | 0.087 (4) | 0.066 (4) | 0.034 (3) | −0.002 (3) | 0.001 (3) | −0.011 (2) |
C41 | 0.072 (4) | 0.093 (4) | 0.043 (3) | 0.001 (3) | −0.017 (3) | −0.019 (3) |
C42 | 0.051 (3) | 0.077 (4) | 0.039 (3) | 0.000 (3) | −0.005 (2) | −0.015 (2) |
C43 | 0.048 (3) | 0.049 (3) | 0.041 (3) | −0.004 (2) | 0.007 (2) | −0.001 (2) |
C44 | 0.095 (2) | 0.0446 (18) | 0.098 (2) | −0.0090 (18) | −0.0519 (19) | −0.0091 (18) |
C45 | 0.041 (2) | 0.0463 (17) | 0.032 (2) | −0.004 (2) | −0.0011 (19) | −0.0062 (16) |
C46 | 0.038 (2) | 0.044 (3) | 0.034 (2) | 0.001 (2) | −0.0030 (19) | 0.002 (2) |
Cu1—N5 | 1.970 (3) | C11—C12 | 1.366 (6) |
Cu1—N2 | 1.972 (3) | C12—C13 | 1.368 (7) |
Cu1—N1 | 2.184 (4) | C12—H12 | 0.9300 |
Cu1—N4 | 2.197 (4) | C13—C14 | 1.368 (7) |
Cu1—N3 | 2.198 (4) | C13—H13 | 0.9300 |
Cu1—N6 | 2.203 (4) | C14—C15 | 1.354 (7) |
Cu2—N8i | 1.953 (5) | C14—H14 | 0.9300 |
Cu2—N7ii | 1.954 (4) | C15—H15 | 0.9300 |
Cu2—S2 | 2.4297 (17) | C16—C17 | 1.369 (4) |
Cu2—S1 | 2.4886 (16) | C16—C21 | 1.373 (4) |
Cu3—N10iii | 1.979 (4) | C17—C18 | 1.378 (4) |
Cu3—N9iv | 2.004 (4) | C17—H17 | 0.9300 |
Cu3—S4 | 2.3738 (14) | C18—C19 | 1.368 (4) |
Cu3—S3 | 2.4137 (13) | C18—H18 | 0.9300 |
S1—C43 | 1.642 (5) | C19—C20 | 1.367 (4) |
S2—C44 | 1.643 (6) | C19—H19 | 0.9300 |
S3—C46 | 1.643 (5) | C20—C21 | 1.378 (4) |
S4—C45 | 1.648 (5) | C20—H20 | 0.9300 |
N1—C1 | 1.330 (6) | C21—H21 | 0.9300 |
N1—C5 | 1.345 (5) | C22—C23 | 1.352 (7) |
N2—C6 | 1.334 (5) | C22—H22 | 0.9300 |
N2—C10 | 1.350 (5) | C23—C24 | 1.366 (8) |
N3—C11 | 1.343 (5) | C23—H23 | 0.9300 |
N3—C15 | 1.346 (6) | C24—C25 | 1.363 (7) |
N4—C22 | 1.338 (6) | C24—H24 | 0.9300 |
N4—C26 | 1.345 (5) | C25—C26 | 1.382 (6) |
N5—C27 | 1.347 (5) | C25—H25 | 0.9300 |
N5—C31 | 1.349 (5) | C26—C27 | 1.480 (6) |
N6—C36 | 1.333 (6) | C27—C28 | 1.379 (6) |
N6—C32 | 1.343 (5) | C28—C29 | 1.388 (6) |
N7—C43 | 1.145 (6) | C28—H28 | 0.9300 |
N7—Cu2ii | 1.954 (4) | C29—C30 | 1.384 (6) |
N8—C44 | 1.141 (6) | C29—C37 | 1.484 (6) |
N8—Cu2i | 1.953 (4) | C30—C31 | 1.383 (6) |
N9—C45 | 1.148 (5) | C30—H30 | 0.9300 |
N9—Cu3iv | 2.004 (4) | C31—C32 | 1.475 (6) |
N10—C46 | 1.154 (6) | C32—C33 | 1.390 (6) |
N10—Cu3iii | 1.979 (4) | C33—C34 | 1.358 (7) |
C1—C2 | 1.355 (8) | C33—H33 | 0.9300 |
C1—H1 | 0.9300 | C34—C35 | 1.374 (7) |
C2—C3 | 1.360 (8) | C34—H34 | 0.9300 |
C2—H2 | 0.9300 | C35—C36 | 1.365 (7) |
C3—C4 | 1.386 (8) | C35—H35 | 0.9300 |
C3—H3 | 0.9300 | C36—H36 | 0.9300 |
C4—C5 | 1.368 (7) | C37—C42 | 1.386 (6) |
C4—H4 | 0.9300 | C37—C38 | 1.389 (6) |
C5—C6 | 1.478 (6) | C38—C39 | 1.377 (6) |
C6—C7 | 1.382 (5) | C38—H38 | 0.9300 |
C7—C8 | 1.392 (6) | C39—C40 | 1.361 (7) |
C7—H7 | 0.9300 | C39—H39 | 0.9300 |
C8—C9 | 1.395 (6) | C40—C41 | 1.373 (8) |
C8—C16 | 1.464 (6) | C40—H40 | 0.9300 |
C9—C10 | 1.382 (5) | C41—C42 | 1.385 (7) |
C9—H9 | 0.9300 | C41—H41 | 0.9300 |
C10—C11 | 1.483 (6) | C42—H42 | 0.9300 |
N5—Cu1—N2 | 175.67 (15) | C15—C14—C13 | 118.8 (5) |
N5—Cu1—N1 | 105.11 (14) | C15—C14—H14 | 120.6 |
N2—Cu1—N1 | 77.42 (14) | C13—C14—H14 | 120.6 |
N5—Cu1—N4 | 77.58 (14) | N3—C15—C14 | 122.9 (4) |
N2—Cu1—N4 | 105.65 (14) | N3—C15—H15 | 118.5 |
N1—Cu1—N4 | 99.01 (15) | C14—C15—H15 | 118.5 |
N5—Cu1—N3 | 100.08 (14) | C17—C16—C21 | 116.0 (4) |
N2—Cu1—N3 | 77.53 (14) | C17—C16—C8 | 120.6 (4) |
N1—Cu1—N3 | 154.77 (14) | C21—C16—C8 | 123.3 (4) |
N4—Cu1—N3 | 84.97 (14) | C16—C17—C18 | 121.8 (5) |
N5—Cu1—N6 | 77.55 (14) | C16—C17—H17 | 119.1 |
N2—Cu1—N6 | 99.24 (14) | C18—C17—H17 | 119.1 |
N1—Cu1—N6 | 86.46 (15) | C19—C18—C17 | 121.5 (5) |
N4—Cu1—N6 | 155.11 (13) | C19—C18—H18 | 119.2 |
N3—Cu1—N6 | 100.42 (14) | C17—C18—H18 | 119.2 |
N8i—Cu2—N7ii | 128.70 (19) | C20—C19—C18 | 117.2 (5) |
N8i—Cu2—S2 | 104.74 (13) | C20—C19—H19 | 121.4 |
N7ii—Cu2—S2 | 108.40 (15) | C18—C19—H19 | 121.4 |
N8i—Cu2—S1 | 108.29 (15) | C19—C20—C21 | 120.8 (5) |
N7ii—Cu2—S1 | 101.83 (14) | C19—C20—H20 | 119.6 |
S2—Cu2—S1 | 101.98 (7) | C21—C20—H20 | 119.6 |
N10iii—Cu3—N9iv | 109.16 (16) | C16—C21—C20 | 122.4 (5) |
N10iii—Cu3—S4 | 117.43 (13) | C16—C21—H21 | 118.8 |
N9iv—Cu3—S4 | 106.20 (12) | C20—C21—H21 | 118.8 |
N10iii—Cu3—S3 | 103.38 (12) | N4—C22—C23 | 122.5 (5) |
N9iv—Cu3—S3 | 118.10 (12) | N4—C22—H22 | 118.8 |
S4—Cu3—S3 | 103.02 (5) | C23—C22—H22 | 118.8 |
C43—S1—Cu2 | 95.54 (17) | C22—C23—C24 | 119.6 (5) |
C44—S2—Cu2 | 95.2 (2) | C22—C23—H23 | 120.2 |
C46—S3—Cu3 | 96.74 (15) | C24—C23—H23 | 120.2 |
C45—S4—Cu3 | 98.45 (16) | C25—C24—C23 | 119.3 (5) |
C1—N1—C5 | 118.5 (4) | C25—C24—H24 | 120.4 |
C1—N1—Cu1 | 128.4 (4) | C23—C24—H24 | 120.4 |
C5—N1—Cu1 | 111.8 (3) | C24—C25—C26 | 118.8 (5) |
C6—N2—C10 | 120.3 (4) | C24—C25—H25 | 120.6 |
C6—N2—Cu1 | 119.8 (3) | C26—C25—H25 | 120.6 |
C10—N2—Cu1 | 119.8 (3) | N4—C26—C25 | 121.7 (4) |
C11—N3—C15 | 117.6 (4) | N4—C26—C27 | 114.6 (4) |
C11—N3—Cu1 | 112.4 (3) | C25—C26—C27 | 123.7 (4) |
C15—N3—Cu1 | 129.1 (3) | N5—C27—C28 | 120.6 (4) |
C22—N4—C26 | 118.1 (4) | N5—C27—C26 | 115.1 (4) |
C22—N4—Cu1 | 129.5 (3) | C28—C27—C26 | 124.2 (4) |
C26—N4—Cu1 | 112.4 (3) | C27—C28—C29 | 120.3 (4) |
C27—N5—C31 | 120.2 (3) | C27—C28—H28 | 119.8 |
C27—N5—Cu1 | 119.5 (3) | C29—C28—H28 | 119.8 |
C31—N5—Cu1 | 119.6 (3) | C30—C29—C28 | 118.0 (4) |
C36—N6—C32 | 118.4 (4) | C30—C29—C37 | 121.3 (4) |
C36—N6—Cu1 | 128.7 (3) | C28—C29—C37 | 120.7 (4) |
C32—N6—Cu1 | 111.9 (3) | C31—C30—C29 | 120.1 (4) |
C43—N7—Cu2ii | 153.4 (4) | C31—C30—H30 | 120.0 |
C44—N8—Cu2i | 156.0 (5) | C29—C30—H30 | 120.0 |
C45—N9—Cu3iv | 154.1 (4) | N5—C31—C30 | 120.7 (4) |
C46—N10—Cu3iii | 158.2 (4) | N5—C31—C32 | 114.8 (4) |
N1—C1—C2 | 123.1 (5) | C30—C31—C32 | 124.4 (4) |
N1—C1—H1 | 118.5 | N6—C32—C33 | 121.4 (4) |
C2—C1—H1 | 118.5 | N6—C32—C31 | 114.8 (4) |
C1—C2—C3 | 119.0 (5) | C33—C32—C31 | 123.8 (4) |
C1—C2—H2 | 120.5 | C34—C33—C32 | 119.0 (5) |
C3—C2—H2 | 120.5 | C34—C33—H33 | 120.5 |
C2—C3—C4 | 119.1 (6) | C32—C33—H33 | 120.5 |
C2—C3—H3 | 120.5 | C33—C34—C35 | 119.6 (5) |
C4—C3—H3 | 120.5 | C33—C34—H34 | 120.2 |
C5—C4—C3 | 119.1 (5) | C35—C34—H34 | 120.2 |
C5—C4—H4 | 120.5 | C36—C35—C34 | 118.7 (5) |
C3—C4—H4 | 120.5 | C36—C35—H35 | 120.7 |
N1—C5—C4 | 121.3 (4) | C34—C35—H35 | 120.7 |
N1—C5—C6 | 114.7 (4) | N6—C36—C35 | 122.9 (5) |
C4—C5—C6 | 124.1 (4) | N6—C36—H36 | 118.6 |
N2—C6—C7 | 120.9 (4) | C35—C36—H36 | 118.6 |
N2—C6—C5 | 114.9 (4) | C42—C37—C38 | 118.6 (4) |
C7—C6—C5 | 124.3 (4) | C42—C37—C29 | 121.7 (4) |
C6—C7—C8 | 120.7 (4) | C38—C37—C29 | 119.6 (4) |
C6—C7—H7 | 119.6 | C39—C38—C37 | 120.6 (4) |
C8—C7—H7 | 119.6 | C39—C38—H38 | 119.7 |
C7—C8—C9 | 117.0 (4) | C37—C38—H38 | 119.7 |
C7—C8—C16 | 121.6 (4) | C40—C39—C38 | 120.3 (5) |
C9—C8—C16 | 121.3 (4) | C40—C39—H39 | 119.9 |
C10—C9—C8 | 120.2 (4) | C38—C39—H39 | 119.9 |
C10—C9—H9 | 119.9 | C39—C40—C41 | 120.3 (5) |
C8—C9—H9 | 119.9 | C39—C40—H40 | 119.9 |
N2—C10—C9 | 120.9 (4) | C41—C40—H40 | 119.9 |
N2—C10—C11 | 115.0 (4) | C40—C41—C42 | 120.1 (5) |
C9—C10—C11 | 124.1 (4) | C40—C41—H41 | 120.0 |
N3—C11—C12 | 122.1 (4) | C42—C41—H41 | 120.0 |
N3—C11—C10 | 114.5 (4) | C41—C42—C37 | 120.1 (5) |
C12—C11—C10 | 123.4 (4) | C41—C42—H42 | 119.9 |
C11—C12—C13 | 119.1 (5) | C37—C42—H42 | 119.9 |
C11—C12—H12 | 120.5 | N7—C43—S1 | 177.8 (5) |
C13—C12—H12 | 120.5 | N8—C44—S2 | 176.3 (7) |
C14—C13—C12 | 119.5 (5) | N9—C45—S4 | 178.5 (5) |
C14—C13—H13 | 120.3 | N10—C46—S3 | 179.1 (4) |
C12—C13—H13 | 120.3 | ||
N8i—Cu2—S1—C43 | 159.5 (2) | C16—C8—C9—C10 | 179.5 (5) |
N7ii—Cu2—S1—C43 | 21.6 (2) | C6—N2—C10—C9 | 1.2 (6) |
S2—Cu2—S1—C43 | −90.40 (18) | Cu1—N2—C10—C9 | −175.3 (3) |
N8i—Cu2—S2—C44 | 18.0 (3) | C6—N2—C10—C11 | −180.0 (4) |
N7ii—Cu2—S2—C44 | 158.2 (3) | Cu1—N2—C10—C11 | 3.6 (5) |
S1—Cu2—S2—C44 | −94.9 (3) | C8—C9—C10—N2 | −0.5 (7) |
N10iii—Cu3—S3—C46 | 9.68 (19) | C8—C9—C10—C11 | −179.2 (4) |
N9iv—Cu3—S3—C46 | −110.9 (2) | C15—N3—C11—C12 | 0.3 (7) |
S4—Cu3—S3—C46 | 132.43 (16) | Cu1—N3—C11—C12 | −170.1 (4) |
N10iii—Cu3—S4—C45 | −110.1 (2) | C15—N3—C11—C10 | 179.6 (4) |
N9iv—Cu3—S4—C45 | 12.3 (2) | Cu1—N3—C11—C10 | 9.3 (5) |
S3—Cu3—S4—C45 | 137.04 (16) | N2—C10—C11—N3 | −8.8 (6) |
N5—Cu1—N1—C1 | −1.3 (5) | C9—C10—C11—N3 | 170.0 (4) |
N2—Cu1—N1—C1 | −177.7 (5) | N2—C10—C11—C12 | 170.6 (5) |
N4—Cu1—N1—C1 | 78.2 (5) | C9—C10—C11—C12 | −10.7 (7) |
N3—Cu1—N1—C1 | 175.5 (4) | N3—C11—C12—C13 | −1.1 (8) |
N6—Cu1—N1—C1 | −77.4 (5) | C10—C11—C12—C13 | 179.6 (5) |
N5—Cu1—N1—C5 | 165.4 (3) | C11—C12—C13—C14 | 0.7 (10) |
N2—Cu1—N1—C5 | −11.0 (3) | C12—C13—C14—C15 | 0.5 (10) |
N4—Cu1—N1—C5 | −115.1 (3) | C11—N3—C15—C14 | 1.0 (7) |
N3—Cu1—N1—C5 | −17.8 (6) | Cu1—N3—C15—C14 | 169.5 (4) |
N6—Cu1—N1—C5 | 89.3 (3) | C13—C14—C15—N3 | −1.4 (9) |
N1—Cu1—N2—C6 | 7.5 (3) | C7—C8—C16—C17 | 1.2 (9) |
N4—Cu1—N2—C6 | 103.5 (3) | C9—C8—C16—C17 | −178.7 (6) |
N3—Cu1—N2—C6 | −175.4 (4) | C7—C8—C16—C21 | 178.8 (6) |
N6—Cu1—N2—C6 | −76.7 (3) | C9—C8—C16—C21 | −1.1 (9) |
N1—Cu1—N2—C10 | −176.0 (3) | C21—C16—C17—C18 | −0.4 (11) |
N4—Cu1—N2—C10 | −80.0 (3) | C8—C16—C17—C18 | 177.4 (6) |
N3—Cu1—N2—C10 | 1.1 (3) | C16—C17—C18—C19 | 4.5 (12) |
N6—Cu1—N2—C10 | 99.8 (3) | C17—C18—C19—C20 | −5.0 (11) |
N5—Cu1—N3—C11 | 177.8 (3) | C18—C19—C20—C21 | 1.6 (11) |
N2—Cu1—N3—C11 | −5.9 (3) | C17—C16—C21—C20 | −3.0 (11) |
N1—Cu1—N3—C11 | 0.9 (5) | C8—C16—C21—C20 | 179.3 (6) |
N4—Cu1—N3—C11 | 101.4 (3) | C19—C20—C21—C16 | 2.4 (11) |
N6—Cu1—N3—C11 | −103.2 (3) | C26—N4—C22—C23 | 2.9 (8) |
N5—Cu1—N3—C15 | 8.9 (4) | Cu1—N4—C22—C23 | −179.6 (4) |
N2—Cu1—N3—C15 | −174.8 (4) | N4—C22—C23—C24 | −1.1 (9) |
N1—Cu1—N3—C15 | −168.0 (4) | C22—C23—C24—C25 | −1.3 (10) |
N4—Cu1—N3—C15 | −67.6 (4) | C23—C24—C25—C26 | 1.8 (9) |
N6—Cu1—N3—C15 | 87.9 (4) | C22—N4—C26—C25 | −2.3 (7) |
N5—Cu1—N4—C22 | 179.2 (5) | Cu1—N4—C26—C25 | 179.8 (4) |
N2—Cu1—N4—C22 | −3.8 (5) | C22—N4—C26—C27 | 176.8 (4) |
N1—Cu1—N4—C22 | 75.6 (4) | Cu1—N4—C26—C27 | −1.1 (5) |
N3—Cu1—N4—C22 | −79.3 (4) | C24—C25—C26—N4 | 0.1 (8) |
N6—Cu1—N4—C22 | 176.7 (4) | C24—C25—C26—C27 | −179.0 (5) |
N5—Cu1—N4—C26 | −3.2 (3) | C31—N5—C27—C28 | −3.3 (6) |
N2—Cu1—N4—C26 | 173.8 (3) | Cu1—N5—C27—C28 | 166.9 (3) |
N1—Cu1—N4—C26 | −106.8 (3) | C31—N5—C27—C26 | 179.3 (4) |
N3—Cu1—N4—C26 | 98.3 (3) | Cu1—N5—C27—C26 | −10.5 (5) |
N6—Cu1—N4—C26 | −5.7 (6) | N4—C26—C27—N5 | 7.1 (6) |
N1—Cu1—N5—C27 | 103.7 (3) | C25—C26—C27—N5 | −173.7 (5) |
N4—Cu1—N5—C27 | 7.6 (3) | N4—C26—C27—C28 | −170.2 (4) |
N3—Cu1—N5—C27 | −75.0 (3) | C25—C26—C27—C28 | 8.9 (7) |
N6—Cu1—N5—C27 | −173.5 (3) | N5—C27—C28—C29 | 0.8 (7) |
N1—Cu1—N5—C31 | −86.1 (3) | C26—C27—C28—C29 | 178.0 (4) |
N4—Cu1—N5—C31 | 177.8 (3) | C27—C28—C29—C30 | 2.1 (7) |
N3—Cu1—N5—C31 | 95.3 (3) | C27—C28—C29—C37 | −176.1 (4) |
N6—Cu1—N5—C31 | −3.2 (3) | C28—C29—C30—C31 | −2.6 (6) |
N5—Cu1—N6—C36 | −172.3 (5) | C37—C29—C30—C31 | 175.6 (4) |
N2—Cu1—N6—C36 | 10.6 (5) | C27—N5—C31—C30 | 2.8 (6) |
N1—Cu1—N6—C36 | −66.0 (5) | Cu1—N5—C31—C30 | −167.4 (3) |
N4—Cu1—N6—C36 | −169.8 (4) | C27—N5—C31—C32 | 179.9 (4) |
N3—Cu1—N6—C36 | 89.5 (5) | Cu1—N5—C31—C32 | 9.7 (5) |
N5—Cu1—N6—C32 | −4.2 (3) | C29—C30—C31—N5 | 0.2 (6) |
N2—Cu1—N6—C32 | 178.8 (3) | C29—C30—C31—C32 | −176.6 (4) |
N1—Cu1—N6—C32 | 102.2 (3) | C36—N6—C32—C33 | 0.4 (7) |
N4—Cu1—N6—C32 | −1.7 (6) | Cu1—N6—C32—C33 | −169.1 (4) |
N3—Cu1—N6—C32 | −102.3 (3) | C36—N6—C32—C31 | 179.6 (4) |
C5—N1—C1—C2 | 0.7 (9) | Cu1—N6—C32—C31 | 10.1 (5) |
Cu1—N1—C1—C2 | 166.6 (5) | N5—C31—C32—N6 | −13.1 (6) |
N1—C1—C2—C3 | −0.6 (11) | C30—C31—C32—N6 | 163.9 (4) |
C1—C2—C3—C4 | −0.5 (11) | N5—C31—C32—C33 | 166.1 (4) |
C2—C3—C4—C5 | 1.4 (11) | C30—C31—C32—C33 | −17.0 (7) |
C1—N1—C5—C4 | 0.3 (8) | N6—C32—C33—C34 | −1.1 (8) |
Cu1—N1—C5—C4 | −167.9 (5) | C31—C32—C33—C34 | 179.8 (5) |
C1—N1—C5—C6 | −179.2 (4) | C32—C33—C34—C35 | 1.1 (9) |
Cu1—N1—C5—C6 | 12.6 (5) | C33—C34—C35—C36 | −0.6 (9) |
C3—C4—C5—N1 | −1.3 (9) | C32—N6—C36—C35 | 0.2 (8) |
C3—C4—C5—C6 | 178.2 (6) | Cu1—N6—C36—C35 | 167.7 (5) |
C10—N2—C6—C7 | −0.9 (6) | C34—C35—C36—N6 | −0.1 (10) |
Cu1—N2—C6—C7 | 175.5 (3) | C30—C29—C37—C42 | 36.2 (7) |
C10—N2—C6—C5 | −179.6 (4) | C28—C29—C37—C42 | −145.7 (5) |
Cu1—N2—C6—C5 | −3.1 (5) | C30—C29—C37—C38 | −144.1 (4) |
N1—C5—C6—N2 | −7.1 (6) | C28—C29—C37—C38 | 34.0 (6) |
C4—C5—C6—N2 | 173.4 (5) | C42—C37—C38—C39 | −0.2 (7) |
N1—C5—C6—C7 | 174.3 (4) | C29—C37—C38—C39 | −179.9 (4) |
C4—C5—C6—C7 | −5.2 (8) | C37—C38—C39—C40 | −0.6 (7) |
N2—C6—C7—C8 | 0.0 (7) | C38—C39—C40—C41 | 0.9 (8) |
C5—C6—C7—C8 | 178.5 (4) | C39—C40—C41—C42 | −0.5 (9) |
C6—C7—C8—C9 | 0.7 (6) | C40—C41—C42—C37 | −0.2 (9) |
C6—C7—C8—C16 | −179.2 (5) | C38—C37—C42—C41 | 0.6 (8) |
C7—C8—C9—C10 | −0.4 (6) | C29—C37—C42—C41 | −179.8 (5) |
Symmetry codes: (i) −x, −y+2, −z+2; (ii) −x, −y+1, −z+2; (iii) −x, −y, −z+1; (iv) −x, −y+1, −z+1. |
D—H···A | D—H | H···A | D···A | D—H···A |
C28—H28···S3v | 0.93 | 2.82 | 3.697 (5) | 158 |
C36—H36···S1 | 0.93 | 2.81 | 3.657 (5) | 152 |
Symmetry code: (v) −x+1, −y+1, −z+1. |
Experimental details
Crystal data | |
Chemical formula | [Cu(C21H15N3)2][Cu2(NCS)4] |
Mr | 1041.66 |
Crystal system, space group | Triclinic, P1 |
Temperature (K) | 295 |
a, b, c (Å) | 10.1803 (6), 10.1829 (6), 21.3203 (12) |
α, β, γ (°) | 83.571 (1), 89.566 (1), 81.676 (1) |
V (Å3) | 2173.0 (2) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 1.70 |
Crystal size (mm) | 0.15 × 0.14 × 0.12 |
Data collection | |
Diffractometer | Bruker SMART APEX area-detector diffractometer |
Absorption correction | Multi-scan (SADABS; Sheldrick, 1996) |
Tmin, Tmax | 0.785, 0.823 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 17217, 8453, 5988 |
Rint | 0.031 |
(sin θ/λ)max (Å−1) | 0.617 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.055, 0.141, 1.03 |
No. of reflections | 8453 |
No. of parameters | 568 |
No. of restraints | 54 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 1.53, −0.89 |
Computer programs: SMART (Bruker, 2002), SAINT (Bruker, 2002), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
C28—H28···S3i | 0.93 | 2.82 | 3.697 (5) | 157.5 |
C36—H36···S1 | 0.93 | 2.81 | 3.657 (5) | 152.0 |
Symmetry code: (i) −x+1, −y+1, −z+1. |
Acknowledgements
We thank Jiangxi Science and Technology Normal University for supporting this study.
References
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2,2':6',2''-Terpyridine and its derivatives have attracted considerable interest as ligands in metal complexes because of their versatility as building blocks for supramolecular assembles and polymers (Heller & Schubert, 2003; Hofmeier & Schubert, 2004). As a continuing effort of our research on complexes of terpyridine derivatives (Shi et al., 2007), we here report the title compound by using 4'-phenyl-2,2':6',2''-terpyridine (phtpy) as ligand, containing discrete cations [Cu(phtpy)2]2+ and one-dimensional polymeric anionic chains [Cu(SCN)2]nn-.
As shown in Fig. 1, the molecular structure of the title compound consists of three independent fragments. The central Cu2+ ion in the cation is coordinated by two tridentate chelating phtpy ligands to form a distorted octahedral geometry. The phtpy ligands are approximately orthogonal to one another, with a dihedral angle of 76.4 (2) ° between planes through the three six-membered rings of the two ligands. The pendent and central pyridine in one phtpy are almost coplanar with a dihedral angle of 1.4 (1) °, but in the other phtpy, a corresponding serious tilt of 35.3 (2) ° is formed. There exists two independent crystallographically centrosymmetric [Cu(SCN)2]- anions, in which each Cu+ centre is coordinated by two S atoms and two N atoms from four isothiocyanate ligands with a distorted tetrahedron geometry. Each isothiocyanate anion acts as a 1,3-µ2 bridging ligand to bridge two Cu+ ions, resulting in the formation of polymeric [Cu(SCN)2]nn- anionic chains. All the SCN- groups are almost linear with the S–C–N bond angles in the range 176.3 (7) °–179.1 (4) °.
Two –CH groups in the [Cu(phtpy)2]2+ cation interact with two S atoms form two polymeric [Cu(SCN)2]nn- anionic chains through C–H···S hydrogen bonds [C···S = 3.697 (5) Å and 3.657 (5) Å, respectively] to form a two-dimensional supramolecular array (Fig.ure 2).