metal-organic compounds
Chlorido[1H-1,2,4-triazole-5(4H)-thione-κS]bis(triphenylphosphane-κP)copper(I) acetronitrile monosolvate
aDepartment of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Prince of Songkla University, Hat Yai, Songkhla 90112, Thailand
*Correspondence e-mail: saowanit.sa@psu.ac.th
In the title solvate, [CuCl(C2H3N3S)(C18H15P)2]·CH3CN, the CuI ion is bonded to two triphenylphosphane ligands, one 1H-1,2,4-triazole-5(4H)-thione ligand via its S atom and one chloride ion in a distorted CuP2SCl tetrahedron. An intramolecular N—H⋯Cl hydrogen bond, which closes an S(6) ring, helps to establish the conformation of the complex. In the crystal, N—H⋯Cl hydrogen bonds and C—H⋯π interactions link the components, generating (110) layers.
Related literature
For the properties of mixed-ligand copper(I) complexes, see: Oshio et al. (1996); Henary et al. (1997); Vitale & Ford (2001); Zhang & Chen (2003). For structurally related mixed-ligand complexes of triphenylphosphane and thione ligands, see: Skoulika et al. (1991); Aslanidis et al. (1998); Chen et al. (2001); Li et al. (2004); Lobana et al. (2008); La-o et al. (2009). For complexes of 1,2,4-triazole-2-thione and its derivatives, see: Sen et al. (1996); Zhang et al. (2008).
Experimental
Crystal data
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Data collection: SMART (Bruker, 2003); cell SAINT (Bruker, 2003); data reduction: SAINT (Bruker, 2003); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: Mercury (Macrae et al., 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008), PLATON (Spek, 2009) and publCIF (Westrip, 2010).
Supporting information
https://doi.org/10.1107/S1600536812049537/hb7008sup1.cif
contains datablocks I, global. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536812049537/hb7008Isup2.hkl
A mixture of CuCl (0.15 g: 1.50 mmol), C2H3N3S (0.15 g: 1.48 mmol) and PPh3 (0.80: 3.05 mmol) in acetronitrile 30 ml was refluxed for 4 h. Then, the fitrate was kept to evaporate at room temperature over night. The polygon colorless crystals were obtained. The complex melts at 140–142°C.
All carbon H-atoms of triazole ring and phenyl ring were placed in calculated positions (C—H = 0.93 Å) and were included in the
in the riding-model approximation, with Uiso(H) = 1.2Ueq(C). The hydrogen atoms of N atoms are located in the difference map and restrained, N—H = 0.86 Å with Uiso(H) = 1.2Ueq(N).The mixed ligand metal(I) complexes of IB group have been studied and characterized due to various properties such as magnetism (Oshio et al., 1996), mocroporus (Zhang & Chen, 2003) and luminescent properties (Vitale & Ford, 2001). Besides, some mixed ligand of copper(I) with drug has been studied (Chen et al., 2001).
For the 1,2,4-triazole-2-thione and its derivatives group have been used as an active ligand to coordinate metals with interesting intrinsic properties (Sen et al., 1996; Zhang et al., 2008). This study reports the
analysis and self-assembly of the tiltle complex base on mixed ligand copper(I) complex containing triphenylphosphosphane (PPh3) and 1H-1,2,4-triazole-2-thione (C2H3N3S).The title compound, [Cu(C2H3N3S)(PPh3)2Cl].CH3CN, is a mononuclear complex. The asymetric unit of the complex contains one formula unit with no crystallographically imposed symmetry and a non-coordinating acetonitrile solvent molecule (Fig.1), in which Cu center is in distorted tetrahedral geometry coordinated by two P atoms of two PPh3 molecules, one S atom from C2H3N3S molecule and one Cl atom. Similar to those copper(I) complexes coordinating with mixed PPh3/ heterocyclic thione and Cl ligands, the geometry around copper center and the coordination modes are in agreement with the previous reports (Aslanidis et al., 1998; Li et al., 2004; Lobana et al.,2008).
The short non-bonding distance between N at 3-positon of triazole ring and Cl atom (N3–H3A···Cl1) in the molecule can be accepted as an intra-molecular hydrogen bond with the N3···Cl1 distance = 3.183 (3) Å and the N3–H3A···Cl1 bond angle = 155 (5)°. In crystal packing, the one-dimensional interaction chain along [100] is connected by inter- hydrogen bonding interactions, N–H···Cl, between N at 1-position of triazole ring and the Cl atom of neighbouring molecule (N1···Cl1i = 3.154 (3) Å; i: x + 1/2, -y + 3/2, -z + 2). In addition, each chain is further linked to each other to form two-dimensional network parallel to (001) due to C—H···π interactions between C15 of phenyl ring and the Cg7 centroid (Cg7: C31–C32–C33–C34–C35–C36) of the nearby phenyl ring of adjacent molecule with the C···Cg7ii distance of 3.749 (4) Å (ii: -x - 1, y + 5/2, -z + 5/2). Two perspective views of intra- and inter-interactions are depicted in Fig. 2 and 3.
For the properties of mixed-ligand copper(I) complexes, see: Oshio et al. (1996); Henary et al. (1997); Vitale & Ford (2001); Zhang & Chen (2003). For structurally related mixed-ligand complexes of triphenylphosphane and thione ligands, see: Skoulika et al. (1991); Aslanidis et al. (1998); Chen et al. (2001); Li et al. (2004); Lobana et al. (2008); La-o et al. (2009). For complexes of 1,2,4-triazole-2-thione and its derivatives, see: Sen et al. (1996); Zhang et al. (2008).
Data collection: SMART (Bruker, 2003); cell
SAINT (Bruker, 2003); data reduction: SAINT (Bruker, 2003); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: Mercury (Macrae et al., 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008), PLATON (Spek, 2009) and publCIF (Westrip, 2010).[CuCl(C2H3N3S)(C18H15P)2]·C2H3N | F(000) = 1584 |
Mr = 765.72 | Dx = 1.355 Mg m−3 |
Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2ac 2ab | Cell parameters from 5583 reflections |
a = 10.2348 (4) Å | θ = 2.2–21.3° |
b = 16.4046 (7) Å | µ = 0.83 mm−1 |
c = 22.3632 (9) Å | T = 293 K |
V = 3754.7 (3) Å3 | Polyhedron, colourless |
Z = 4 | 0.27 × 0.18 × 0.09 mm |
Bruker APEX CCD diffractometer | 6602 independent reflections |
Radiation source: fine-focus sealed tube | 6040 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.044 |
Frames, each covering 0.3 ° in ω scans | θmax = 25.0°, θmin = 1.5° |
Absorption correction: multi-scan (SADABS; Bruker, 2003) | h = −12→12 |
Tmin = 0.840, Tmax = 0.928 | k = −19→19 |
30968 measured reflections | l = −26→26 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.038 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.086 | w = 1/[σ2(Fo2) + (0.0419P)2 + 0.5093P] where P = (Fo2 + 2Fc2)/3 |
S = 1.11 | (Δ/σ)max = 0.001 |
6602 reflections | Δρmax = 0.52 e Å−3 |
449 parameters | Δρmin = −0.17 e Å−3 |
2 restraints | Absolute structure: Flack (1983), 2890 Friedel pairs |
Primary atom site location: structure-invariant direct methods | Absolute structure parameter: −0.001 (11) |
[CuCl(C2H3N3S)(C18H15P)2]·C2H3N | V = 3754.7 (3) Å3 |
Mr = 765.72 | Z = 4 |
Orthorhombic, P212121 | Mo Kα radiation |
a = 10.2348 (4) Å | µ = 0.83 mm−1 |
b = 16.4046 (7) Å | T = 293 K |
c = 22.3632 (9) Å | 0.27 × 0.18 × 0.09 mm |
Bruker APEX CCD diffractometer | 6602 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2003) | 6040 reflections with I > 2σ(I) |
Tmin = 0.840, Tmax = 0.928 | Rint = 0.044 |
30968 measured reflections |
R[F2 > 2σ(F2)] = 0.038 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.086 | Δρmax = 0.52 e Å−3 |
S = 1.11 | Δρmin = −0.17 e Å−3 |
6602 reflections | Absolute structure: Flack (1983), 2890 Friedel pairs |
449 parameters | Absolute structure parameter: −0.001 (11) |
2 restraints |
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 > 2σ(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 | 0.34524 (4) | 0.93751 (2) | 0.962685 (16) | 0.03712 (11) | |
Cl1 | 0.12918 (7) | 0.90194 (5) | 0.92963 (4) | 0.04224 (19) | |
S1 | 0.46576 (9) | 0.82003 (6) | 0.98819 (5) | 0.0529 (2) | |
P1 | 0.29805 (8) | 1.00323 (5) | 1.04989 (3) | 0.03605 (19) | |
P2 | 0.42531 (8) | 0.99058 (5) | 0.87575 (4) | 0.03542 (19) | |
N1 | 0.4062 (3) | 0.65928 (17) | 0.98402 (14) | 0.0466 (7) | |
N2 | 0.3204 (3) | 0.60429 (17) | 0.96044 (14) | 0.0533 (7) | |
N3 | 0.2723 (3) | 0.72977 (17) | 0.93421 (14) | 0.0440 (7) | |
C1 | 0.4369 (3) | 1.0231 (2) | 1.09970 (16) | 0.0449 (8) | |
C2 | 0.5549 (4) | 1.0419 (2) | 1.0752 (2) | 0.0615 (11) | |
H2 | 0.5638 | 1.0455 | 1.0339 | 0.074* | |
C3 | 0.6623 (4) | 1.0557 (3) | 1.1121 (3) | 0.0848 (15) | |
H3 | 0.7421 | 1.0703 | 1.0953 | 0.102* | |
C4 | 0.6519 (6) | 1.0481 (3) | 1.1714 (3) | 0.0953 (18) | |
H4 | 0.7251 | 1.0549 | 1.1955 | 0.114* | |
C5 | 0.5345 (7) | 1.0306 (4) | 1.1963 (3) | 0.114 (2) | |
H5 | 0.5264 | 1.0271 | 1.2377 | 0.136* | |
C6 | 0.4271 (5) | 1.0178 (3) | 1.16028 (19) | 0.0840 (15) | |
H6 | 0.3469 | 1.0055 | 1.1776 | 0.101* | |
C7 | 0.1835 (3) | 0.9471 (2) | 1.09762 (14) | 0.0401 (8) | |
C8 | 0.1875 (4) | 0.8625 (2) | 1.09702 (16) | 0.0509 (9) | |
H8 | 0.2479 | 0.8356 | 1.0730 | 0.061* | |
C9 | 0.1017 (4) | 0.8182 (3) | 1.13215 (18) | 0.0651 (12) | |
H9 | 0.1063 | 0.7616 | 1.1325 | 0.078* | |
C10 | 0.0106 (4) | 0.8570 (3) | 1.16626 (18) | 0.0691 (12) | |
H10 | −0.0484 | 0.8268 | 1.1888 | 0.083* | |
C11 | 0.0061 (4) | 0.9391 (4) | 1.16727 (18) | 0.0723 (12) | |
H11 | −0.0553 | 0.9651 | 1.1913 | 0.087* | |
C12 | 0.0909 (4) | 0.9851 (3) | 1.13328 (16) | 0.0579 (10) | |
H12 | 0.0860 | 1.0417 | 1.1343 | 0.070* | |
C13 | 0.2164 (3) | 1.10211 (19) | 1.04311 (16) | 0.0452 (8) | |
C14 | 0.2650 (4) | 1.1740 (2) | 1.06457 (17) | 0.0543 (10) | |
H14 | 0.3442 | 1.1741 | 1.0850 | 0.065* | |
C15 | 0.1981 (5) | 1.2473 (2) | 1.0564 (2) | 0.0730 (14) | |
H15 | 0.2329 | 1.2960 | 1.0706 | 0.088* | |
C16 | 0.0804 (6) | 1.2465 (3) | 1.0272 (2) | 0.0865 (16) | |
H16 | 0.0348 | 1.2950 | 1.0216 | 0.104* | |
C17 | 0.0295 (6) | 1.1749 (3) | 1.0060 (3) | 0.110 (2) | |
H17 | −0.0508 | 1.1744 | 0.9865 | 0.132* | |
C18 | 0.0985 (5) | 1.1035 (3) | 1.0139 (2) | 0.0856 (16) | |
H18 | 0.0642 | 1.0550 | 0.9990 | 0.103* | |
C19 | 0.3278 (3) | 1.07665 (19) | 0.84849 (13) | 0.0404 (8) | |
C20 | 0.3033 (5) | 1.1388 (2) | 0.88831 (19) | 0.0784 (15) | |
H20 | 0.3386 | 1.1364 | 0.9266 | 0.094* | |
C21 | 0.2265 (6) | 1.2051 (3) | 0.8721 (2) | 0.0907 (17) | |
H21 | 0.2141 | 1.2477 | 0.8989 | 0.109* | |
C22 | 0.1697 (5) | 1.2080 (3) | 0.8176 (2) | 0.0698 (12) | |
H22 | 0.1157 | 1.2513 | 0.8071 | 0.084* | |
C23 | 0.1932 (5) | 1.1460 (3) | 0.7780 (2) | 0.0815 (14) | |
H23 | 0.1552 | 1.1474 | 0.7403 | 0.098* | |
C24 | 0.2720 (4) | 1.0819 (3) | 0.79331 (18) | 0.0649 (11) | |
H24 | 0.2877 | 1.0410 | 0.7654 | 0.078* | |
C25 | 0.4252 (3) | 0.91805 (18) | 0.81294 (14) | 0.0382 (7) | |
C26 | 0.3092 (4) | 0.8834 (3) | 0.79486 (16) | 0.0606 (11) | |
H26 | 0.2322 | 0.8961 | 0.8149 | 0.073* | |
C27 | 0.3067 (5) | 0.8294 (3) | 0.74663 (18) | 0.0715 (13) | |
H27 | 0.2274 | 0.8086 | 0.7333 | 0.086* | |
C28 | 0.4188 (5) | 0.8070 (2) | 0.71913 (18) | 0.0670 (12) | |
H28 | 0.4168 | 0.7706 | 0.6873 | 0.080* | |
C29 | 0.5353 (5) | 0.8384 (2) | 0.73845 (19) | 0.0668 (12) | |
H29 | 0.6127 | 0.8224 | 0.7202 | 0.080* | |
C30 | 0.5385 (4) | 0.8940 (2) | 0.78519 (17) | 0.0531 (9) | |
H30 | 0.6181 | 0.9152 | 0.7978 | 0.064* | |
C31 | 0.5944 (3) | 1.0287 (2) | 0.87255 (14) | 0.0384 (7) | |
C32 | 0.6363 (4) | 1.0808 (2) | 0.82716 (16) | 0.0479 (8) | |
H32 | 0.5764 | 1.1023 | 0.8002 | 0.057* | |
C33 | 0.7671 (4) | 1.1001 (2) | 0.82252 (19) | 0.0617 (11) | |
H33 | 0.7956 | 1.1348 | 0.7923 | 0.074* | |
C34 | 0.8556 (4) | 1.0682 (3) | 0.8627 (2) | 0.0643 (11) | |
H34 | 0.9441 | 1.0799 | 0.8588 | 0.077* | |
C35 | 0.8137 (4) | 1.0195 (2) | 0.9080 (2) | 0.0603 (10) | |
H35 | 0.8735 | 0.9990 | 0.9355 | 0.072* | |
C36 | 0.6832 (3) | 1.0004 (2) | 0.91342 (16) | 0.0472 (8) | |
H36 | 0.6552 | 0.9680 | 0.9450 | 0.057* | |
C37 | 0.3795 (3) | 0.73556 (19) | 0.96862 (15) | 0.0396 (7) | |
C38 | 0.2396 (4) | 0.6494 (2) | 0.93112 (17) | 0.0514 (9) | |
H38 | 0.1677 | 0.6295 | 0.9104 | 0.062* | |
N4 | 1.0664 (6) | 0.7141 (3) | 0.8189 (3) | 0.1146 (18) | |
C39 | 0.8865 (6) | 0.8191 (4) | 0.8394 (3) | 0.122 (2) | |
H39A | 0.8616 | 0.8164 | 0.8808 | 0.183* | |
H39B | 0.8121 | 0.8074 | 0.8148 | 0.183* | |
H39C | 0.9183 | 0.8728 | 0.8305 | 0.183* | |
C40 | 0.9877 (6) | 0.7604 (4) | 0.8278 (2) | 0.0798 (15) | |
H3A | 0.219 (4) | 0.767 (2) | 0.926 (2) | 0.096* | |
H1A | 0.477 (3) | 0.646 (3) | 1.001 (2) | 0.096* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Cu1 | 0.0398 (2) | 0.0367 (2) | 0.03486 (19) | −0.00132 (17) | 0.00169 (18) | 0.00165 (17) |
Cl1 | 0.0320 (4) | 0.0448 (4) | 0.0499 (5) | −0.0026 (3) | −0.0016 (4) | 0.0037 (4) |
S1 | 0.0455 (5) | 0.0383 (5) | 0.0747 (6) | 0.0050 (4) | −0.0170 (5) | −0.0032 (5) |
P1 | 0.0398 (4) | 0.0322 (4) | 0.0362 (4) | −0.0018 (3) | −0.0010 (3) | −0.0013 (3) |
P2 | 0.0344 (4) | 0.0397 (5) | 0.0322 (4) | −0.0029 (4) | −0.0011 (3) | 0.0033 (4) |
N1 | 0.0458 (17) | 0.0364 (16) | 0.0577 (19) | 0.0051 (14) | −0.0041 (14) | 0.0052 (14) |
N2 | 0.0525 (17) | 0.0423 (16) | 0.0651 (19) | 0.0000 (15) | 0.0029 (17) | 0.0033 (16) |
N3 | 0.0385 (16) | 0.0387 (16) | 0.0549 (18) | 0.0053 (13) | −0.0063 (14) | 0.0018 (14) |
C1 | 0.047 (2) | 0.0366 (18) | 0.051 (2) | −0.0024 (16) | −0.0093 (17) | −0.0040 (15) |
C2 | 0.048 (2) | 0.059 (3) | 0.077 (3) | −0.0066 (18) | −0.001 (2) | −0.018 (2) |
C3 | 0.046 (2) | 0.075 (3) | 0.134 (5) | 0.000 (2) | −0.005 (3) | −0.029 (3) |
C4 | 0.080 (4) | 0.087 (4) | 0.119 (5) | 0.008 (3) | −0.055 (4) | −0.029 (3) |
C5 | 0.104 (5) | 0.156 (6) | 0.081 (4) | −0.033 (4) | −0.051 (4) | 0.010 (4) |
C6 | 0.071 (3) | 0.125 (4) | 0.056 (3) | −0.022 (3) | −0.015 (2) | 0.004 (3) |
C7 | 0.0415 (19) | 0.0448 (19) | 0.0340 (16) | −0.0072 (16) | −0.0025 (14) | 0.0009 (15) |
C8 | 0.061 (2) | 0.047 (2) | 0.0440 (19) | −0.0071 (19) | 0.0028 (18) | −0.0026 (17) |
C9 | 0.082 (3) | 0.059 (2) | 0.055 (2) | −0.019 (2) | −0.009 (2) | 0.011 (2) |
C10 | 0.065 (3) | 0.091 (4) | 0.051 (2) | −0.025 (3) | 0.004 (2) | 0.015 (2) |
C11 | 0.063 (3) | 0.102 (4) | 0.053 (2) | −0.002 (3) | 0.019 (2) | 0.001 (3) |
C12 | 0.057 (2) | 0.065 (2) | 0.052 (2) | −0.005 (2) | 0.0072 (19) | −0.003 (2) |
C13 | 0.054 (2) | 0.0348 (17) | 0.0466 (19) | 0.0038 (16) | 0.0024 (18) | 0.0010 (16) |
C14 | 0.065 (2) | 0.039 (2) | 0.059 (2) | −0.0034 (18) | 0.007 (2) | −0.0043 (17) |
C15 | 0.100 (4) | 0.037 (2) | 0.082 (3) | 0.000 (2) | 0.021 (3) | −0.006 (2) |
C16 | 0.104 (4) | 0.051 (3) | 0.105 (4) | 0.033 (3) | 0.007 (4) | 0.000 (3) |
C17 | 0.093 (4) | 0.082 (4) | 0.157 (6) | 0.039 (3) | −0.049 (4) | −0.013 (4) |
C18 | 0.087 (3) | 0.056 (3) | 0.114 (4) | 0.017 (2) | −0.049 (3) | −0.016 (3) |
C19 | 0.0381 (18) | 0.0442 (19) | 0.0390 (17) | −0.0013 (15) | 0.0002 (15) | 0.0077 (14) |
C20 | 0.130 (5) | 0.049 (2) | 0.056 (2) | 0.018 (3) | −0.023 (3) | −0.005 (2) |
C21 | 0.153 (5) | 0.046 (2) | 0.073 (3) | 0.027 (3) | 0.009 (3) | −0.001 (2) |
C22 | 0.070 (3) | 0.059 (3) | 0.080 (3) | 0.017 (2) | 0.009 (3) | 0.027 (2) |
C23 | 0.085 (3) | 0.086 (3) | 0.073 (3) | 0.019 (3) | −0.030 (3) | 0.012 (3) |
C24 | 0.076 (3) | 0.064 (3) | 0.055 (2) | 0.020 (2) | −0.014 (2) | −0.0043 (19) |
C25 | 0.0477 (19) | 0.0370 (18) | 0.0298 (16) | −0.0022 (15) | −0.0008 (15) | 0.0044 (13) |
C26 | 0.063 (3) | 0.073 (3) | 0.046 (2) | −0.017 (2) | 0.0061 (19) | −0.013 (2) |
C27 | 0.083 (3) | 0.075 (3) | 0.056 (3) | −0.026 (3) | −0.008 (2) | −0.014 (2) |
C28 | 0.108 (4) | 0.045 (2) | 0.048 (2) | −0.002 (2) | 0.000 (2) | −0.0103 (18) |
C29 | 0.081 (3) | 0.051 (2) | 0.069 (3) | 0.009 (2) | 0.009 (2) | −0.015 (2) |
C30 | 0.055 (2) | 0.046 (2) | 0.058 (2) | 0.0056 (18) | 0.0003 (19) | −0.0058 (18) |
C31 | 0.0368 (18) | 0.0416 (18) | 0.0369 (17) | −0.0023 (14) | 0.0049 (15) | −0.0008 (14) |
C32 | 0.046 (2) | 0.049 (2) | 0.0481 (19) | −0.0044 (17) | 0.0041 (17) | 0.0025 (16) |
C33 | 0.062 (3) | 0.057 (2) | 0.065 (2) | −0.016 (2) | 0.019 (2) | 0.001 (2) |
C34 | 0.040 (2) | 0.061 (2) | 0.092 (3) | −0.007 (2) | 0.012 (2) | −0.009 (2) |
C35 | 0.047 (2) | 0.053 (2) | 0.081 (3) | 0.0003 (19) | −0.012 (2) | 0.003 (2) |
C36 | 0.0380 (19) | 0.049 (2) | 0.055 (2) | −0.0002 (16) | 0.0014 (16) | 0.0043 (17) |
C37 | 0.0353 (17) | 0.0430 (18) | 0.0405 (18) | 0.0076 (14) | 0.0042 (15) | 0.0044 (15) |
C38 | 0.042 (2) | 0.047 (2) | 0.065 (2) | −0.0008 (17) | 0.0008 (19) | −0.0066 (18) |
N4 | 0.108 (4) | 0.109 (4) | 0.127 (4) | 0.007 (3) | −0.037 (4) | −0.021 (4) |
C39 | 0.098 (5) | 0.127 (5) | 0.141 (5) | 0.003 (4) | −0.040 (4) | −0.037 (5) |
C40 | 0.080 (4) | 0.081 (4) | 0.078 (3) | −0.023 (3) | −0.029 (3) | −0.003 (3) |
Cu1—P1 | 2.2802 (9) | C15—H15 | 0.9300 |
Cu1—P2 | 2.2824 (9) | C16—C17 | 1.370 (7) |
Cu1—S1 | 2.3582 (9) | C16—H16 | 0.9300 |
Cu1—Cl1 | 2.4035 (9) | C17—C18 | 1.378 (6) |
S1—C37 | 1.700 (3) | C17—H17 | 0.9300 |
P1—C13 | 1.831 (3) | C18—H18 | 0.9300 |
P1—C7 | 1.834 (3) | C19—C24 | 1.363 (5) |
P1—C1 | 1.834 (4) | C19—C20 | 1.377 (5) |
P2—C19 | 1.833 (3) | C20—C21 | 1.390 (6) |
P2—C25 | 1.841 (3) | C20—H20 | 0.9300 |
P2—C31 | 1.841 (3) | C21—C22 | 1.352 (7) |
N1—C37 | 1.326 (4) | C21—H21 | 0.9300 |
N1—N2 | 1.364 (4) | C22—C23 | 1.369 (6) |
N1—H1A | 0.844 (19) | C22—H22 | 0.9300 |
N2—C38 | 1.289 (5) | C23—C24 | 1.368 (6) |
N3—C37 | 1.343 (4) | C23—H23 | 0.9300 |
N3—C38 | 1.361 (4) | C24—H24 | 0.9300 |
N3—H3A | 0.835 (19) | C25—C30 | 1.372 (5) |
C1—C6 | 1.361 (6) | C25—C26 | 1.377 (5) |
C1—C2 | 1.362 (5) | C26—C27 | 1.397 (5) |
C2—C3 | 1.393 (6) | C26—H26 | 0.9300 |
C2—H2 | 0.9300 | C27—C28 | 1.352 (6) |
C3—C4 | 1.336 (7) | C27—H27 | 0.9300 |
C3—H3 | 0.9300 | C28—C29 | 1.369 (6) |
C4—C5 | 1.355 (8) | C28—H28 | 0.9300 |
C4—H4 | 0.9300 | C29—C30 | 1.388 (5) |
C5—C6 | 1.379 (7) | C29—H29 | 0.9300 |
C5—H5 | 0.9300 | C30—H30 | 0.9300 |
C6—H6 | 0.9300 | C31—C36 | 1.370 (5) |
C7—C12 | 1.386 (5) | C31—C32 | 1.394 (5) |
C7—C8 | 1.388 (5) | C32—C33 | 1.380 (5) |
C8—C9 | 1.384 (5) | C32—H32 | 0.9300 |
C8—H8 | 0.9300 | C33—C34 | 1.379 (6) |
C9—C10 | 1.362 (6) | C33—H33 | 0.9300 |
C9—H9 | 0.9300 | C34—C35 | 1.360 (6) |
C10—C11 | 1.347 (7) | C34—H34 | 0.9300 |
C10—H10 | 0.9300 | C35—C36 | 1.378 (5) |
C11—C12 | 1.379 (6) | C35—H35 | 0.9300 |
C11—H11 | 0.9300 | C36—H36 | 0.9300 |
C12—H12 | 0.9300 | C38—H38 | 0.9300 |
C13—C14 | 1.368 (5) | N4—C40 | 1.125 (7) |
C13—C18 | 1.373 (6) | C39—C40 | 1.438 (8) |
C14—C15 | 1.395 (6) | C39—H39A | 0.9600 |
C14—H14 | 0.9300 | C39—H39B | 0.9600 |
C15—C16 | 1.371 (7) | C39—H39C | 0.9600 |
P1—Cu1—P2 | 128.63 (3) | C16—C17—C18 | 119.3 (5) |
P1—Cu1—S1 | 106.88 (4) | C16—C17—H17 | 120.3 |
P2—Cu1—S1 | 109.27 (4) | C18—C17—H17 | 120.3 |
P1—Cu1—Cl1 | 100.54 (3) | C13—C18—C17 | 121.6 (5) |
P2—Cu1—Cl1 | 99.26 (3) | C13—C18—H18 | 119.2 |
S1—Cu1—Cl1 | 110.93 (3) | C17—C18—H18 | 119.2 |
C37—S1—Cu1 | 109.39 (11) | C24—C19—C20 | 117.5 (3) |
C13—P1—C7 | 101.60 (16) | C24—C19—P2 | 125.3 (3) |
C13—P1—C1 | 104.29 (16) | C20—C19—P2 | 117.0 (3) |
C7—P1—C1 | 103.35 (15) | C19—C20—C21 | 120.9 (4) |
C13—P1—Cu1 | 116.40 (12) | C19—C20—H20 | 119.5 |
C7—P1—Cu1 | 113.32 (11) | C21—C20—H20 | 119.5 |
C1—P1—Cu1 | 116.05 (12) | C22—C21—C20 | 120.4 (4) |
C19—P2—C25 | 104.12 (14) | C22—C21—H21 | 119.8 |
C19—P2—C31 | 103.71 (15) | C20—C21—H21 | 119.8 |
C25—P2—C31 | 100.96 (15) | C21—C22—C23 | 118.7 (4) |
C19—P2—Cu1 | 112.43 (10) | C21—C22—H22 | 120.6 |
C25—P2—Cu1 | 113.78 (10) | C23—C22—H22 | 120.6 |
C31—P2—Cu1 | 120.00 (11) | C24—C23—C22 | 120.9 (4) |
C37—N1—N2 | 113.0 (3) | C24—C23—H23 | 119.6 |
C37—N1—H1A | 122 (4) | C22—C23—H23 | 119.6 |
N2—N1—H1A | 124 (4) | C19—C24—C23 | 121.5 (4) |
C38—N2—N1 | 103.2 (3) | C19—C24—H24 | 119.3 |
C37—N3—C38 | 107.3 (3) | C23—C24—H24 | 119.3 |
C37—N3—H3A | 128 (4) | C30—C25—C26 | 118.5 (3) |
C38—N3—H3A | 122 (4) | C30—C25—P2 | 122.0 (3) |
C6—C1—C2 | 118.7 (4) | C26—C25—P2 | 119.4 (3) |
C6—C1—P1 | 122.4 (3) | C25—C26—C27 | 120.3 (4) |
C2—C1—P1 | 118.9 (3) | C25—C26—H26 | 119.9 |
C1—C2—C3 | 119.9 (4) | C27—C26—H26 | 119.9 |
C1—C2—H2 | 120.1 | C28—C27—C26 | 120.5 (4) |
C3—C2—H2 | 120.1 | C28—C27—H27 | 119.7 |
C4—C3—C2 | 120.6 (5) | C26—C27—H27 | 119.7 |
C4—C3—H3 | 119.7 | C27—C28—C29 | 119.6 (4) |
C2—C3—H3 | 119.7 | C27—C28—H28 | 120.2 |
C3—C4—C5 | 120.0 (5) | C29—C28—H28 | 120.2 |
C3—C4—H4 | 120.0 | C28—C29—C30 | 120.4 (4) |
C5—C4—H4 | 120.0 | C28—C29—H29 | 119.8 |
C4—C5—C6 | 119.9 (5) | C30—C29—H29 | 119.8 |
C4—C5—H5 | 120.1 | C25—C30—C29 | 120.6 (4) |
C6—C5—H5 | 120.1 | C25—C30—H30 | 119.7 |
C1—C6—C5 | 120.9 (5) | C29—C30—H30 | 119.7 |
C1—C6—H6 | 119.5 | C36—C31—C32 | 119.3 (3) |
C5—C6—H6 | 119.5 | C36—C31—P2 | 118.8 (3) |
C12—C7—C8 | 118.4 (3) | C32—C31—P2 | 121.7 (3) |
C12—C7—P1 | 123.1 (3) | C33—C32—C31 | 119.6 (4) |
C8—C7—P1 | 118.5 (3) | C33—C32—H32 | 120.2 |
C9—C8—C7 | 120.0 (4) | C31—C32—H32 | 120.2 |
C9—C8—H8 | 120.0 | C34—C33—C32 | 120.0 (4) |
C7—C8—H8 | 120.0 | C34—C33—H33 | 120.0 |
C10—C9—C8 | 120.5 (4) | C32—C33—H33 | 120.0 |
C10—C9—H9 | 119.8 | C35—C34—C33 | 120.2 (4) |
C8—C9—H9 | 119.8 | C35—C34—H34 | 119.9 |
C11—C10—C9 | 120.0 (4) | C33—C34—H34 | 119.9 |
C11—C10—H10 | 120.0 | C34—C35—C36 | 120.3 (4) |
C9—C10—H10 | 120.0 | C34—C35—H35 | 119.9 |
C10—C11—C12 | 121.1 (4) | C36—C35—H35 | 119.9 |
C10—C11—H11 | 119.5 | C31—C36—C35 | 120.5 (4) |
C12—C11—H11 | 119.5 | C31—C36—H36 | 119.7 |
C11—C12—C7 | 120.1 (4) | C35—C36—H36 | 119.7 |
C11—C12—H12 | 119.9 | N1—C37—N3 | 104.5 (3) |
C7—C12—H12 | 119.9 | N1—C37—S1 | 126.5 (3) |
C14—C13—C18 | 118.2 (3) | N3—C37—S1 | 129.0 (3) |
C14—C13—P1 | 124.7 (3) | N2—C38—N3 | 111.9 (3) |
C18—C13—P1 | 117.1 (3) | N2—C38—H38 | 124.1 |
C13—C14—C15 | 121.3 (4) | N3—C38—H38 | 124.1 |
C13—C14—H14 | 119.4 | C40—C39—H39A | 109.5 |
C15—C14—H14 | 119.4 | C40—C39—H39B | 109.5 |
C16—C15—C14 | 119.0 (4) | H39A—C39—H39B | 109.5 |
C16—C15—H15 | 120.5 | C40—C39—H39C | 109.5 |
C14—C15—H15 | 120.5 | H39A—C39—H39C | 109.5 |
C17—C16—C15 | 120.5 (4) | H39B—C39—H39C | 109.5 |
C17—C16—H16 | 119.7 | N4—C40—C39 | 179.7 (8) |
C15—C16—H16 | 119.7 | ||
P1—Cu1—S1—C37 | 116.24 (13) | P1—C13—C14—C15 | 178.5 (3) |
P2—Cu1—S1—C37 | −100.90 (13) | C13—C14—C15—C16 | 1.1 (7) |
Cl1—Cu1—S1—C37 | 7.53 (13) | C14—C15—C16—C17 | −0.3 (8) |
P2—Cu1—P1—C13 | 41.73 (14) | C15—C16—C17—C18 | −0.6 (10) |
S1—Cu1—P1—C13 | 174.88 (13) | C14—C13—C18—C17 | −0.1 (7) |
Cl1—Cu1—P1—C13 | −69.26 (13) | P1—C13—C18—C17 | −179.5 (5) |
P2—Cu1—P1—C7 | 159.03 (12) | C16—C17—C18—C13 | 0.8 (10) |
S1—Cu1—P1—C7 | −67.83 (12) | C25—P2—C19—C24 | −0.6 (4) |
Cl1—Cu1—P1—C7 | 48.03 (12) | C31—P2—C19—C24 | 104.7 (3) |
P2—Cu1—P1—C1 | −81.59 (13) | Cu1—P2—C19—C24 | −124.2 (3) |
S1—Cu1—P1—C1 | 51.56 (13) | C25—P2—C19—C20 | 175.6 (3) |
Cl1—Cu1—P1—C1 | 167.42 (13) | C31—P2—C19—C20 | −79.2 (4) |
P1—Cu1—P2—C19 | −53.12 (13) | Cu1—P2—C19—C20 | 51.9 (4) |
S1—Cu1—P2—C19 | 174.57 (12) | C24—C19—C20—C21 | −1.3 (7) |
Cl1—Cu1—P2—C19 | 58.44 (12) | P2—C19—C20—C21 | −177.8 (4) |
P1—Cu1—P2—C25 | −171.18 (12) | C19—C20—C21—C22 | 2.9 (8) |
S1—Cu1—P2—C25 | 56.52 (12) | C20—C21—C22—C23 | −2.4 (8) |
Cl1—Cu1—P2—C25 | −59.61 (12) | C21—C22—C23—C24 | 0.4 (8) |
P1—Cu1—P2—C31 | 69.18 (13) | C20—C19—C24—C23 | −0.7 (7) |
S1—Cu1—P2—C31 | −63.12 (13) | P2—C19—C24—C23 | 175.5 (4) |
Cl1—Cu1—P2—C31 | −179.25 (13) | C22—C23—C24—C19 | 1.2 (8) |
C37—N1—N2—C38 | −1.1 (4) | C19—P2—C25—C30 | 119.2 (3) |
C13—P1—C1—C6 | 88.1 (4) | C31—P2—C25—C30 | 11.9 (3) |
C7—P1—C1—C6 | −17.8 (4) | Cu1—P2—C25—C30 | −118.1 (3) |
Cu1—P1—C1—C6 | −142.5 (4) | C19—P2—C25—C26 | −64.1 (3) |
C13—P1—C1—C2 | −93.5 (3) | C31—P2—C25—C26 | −171.4 (3) |
C7—P1—C1—C2 | 160.6 (3) | Cu1—P2—C25—C26 | 58.6 (3) |
Cu1—P1—C1—C2 | 36.0 (3) | C30—C25—C26—C27 | −4.3 (6) |
C6—C1—C2—C3 | −0.3 (6) | P2—C25—C26—C27 | 178.9 (3) |
P1—C1—C2—C3 | −178.8 (3) | C25—C26—C27—C28 | 3.5 (7) |
C1—C2—C3—C4 | 2.1 (7) | C26—C27—C28—C29 | −0.7 (7) |
C2—C3—C4—C5 | −3.1 (8) | C27—C28—C29—C30 | −1.2 (7) |
C3—C4—C5—C6 | 2.2 (10) | C26—C25—C30—C29 | 2.4 (5) |
C2—C1—C6—C5 | −0.5 (8) | P2—C25—C30—C29 | 179.2 (3) |
P1—C1—C6—C5 | 177.9 (5) | C28—C29—C30—C25 | 0.4 (6) |
C4—C5—C6—C1 | −0.4 (10) | C19—P2—C31—C36 | 149.0 (3) |
C13—P1—C7—C12 | −19.7 (3) | C25—P2—C31—C36 | −103.3 (3) |
C1—P1—C7—C12 | 88.2 (3) | Cu1—P2—C31—C36 | 22.6 (3) |
Cu1—P1—C7—C12 | −145.4 (3) | C19—P2—C31—C32 | −35.7 (3) |
C13—P1—C7—C8 | 158.7 (3) | C25—P2—C31—C32 | 71.9 (3) |
C1—P1—C7—C8 | −93.3 (3) | Cu1—P2—C31—C32 | −162.2 (2) |
Cu1—P1—C7—C8 | 33.1 (3) | C36—C31—C32—C33 | 2.8 (5) |
C12—C7—C8—C9 | −0.9 (5) | P2—C31—C32—C33 | −172.4 (3) |
P1—C7—C8—C9 | −179.5 (3) | C31—C32—C33—C34 | −0.1 (6) |
C7—C8—C9—C10 | 1.8 (6) | C32—C33—C34—C35 | −2.0 (6) |
C8—C9—C10—C11 | −1.9 (7) | C33—C34—C35—C36 | 1.4 (6) |
C9—C10—C11—C12 | 1.3 (7) | C32—C31—C36—C35 | −3.4 (5) |
C10—C11—C12—C7 | −0.5 (6) | P2—C31—C36—C35 | 171.9 (3) |
C8—C7—C12—C11 | 0.3 (5) | C34—C35—C36—C31 | 1.3 (6) |
P1—C7—C12—C11 | 178.8 (3) | N2—N1—C37—N3 | 0.4 (4) |
C7—P1—C13—C14 | 115.5 (3) | N2—N1—C37—S1 | −178.8 (2) |
C1—P1—C13—C14 | 8.3 (4) | C38—N3—C37—N1 | 0.4 (4) |
Cu1—P1—C13—C14 | −120.9 (3) | C38—N3—C37—S1 | 179.5 (3) |
C7—P1—C13—C18 | −65.0 (4) | Cu1—S1—C37—N1 | −168.9 (3) |
C1—P1—C13—C18 | −172.2 (3) | Cu1—S1—C37—N3 | 12.1 (3) |
Cu1—P1—C13—C18 | 58.6 (4) | N1—N2—C38—N3 | 1.3 (4) |
C18—C13—C14—C15 | −0.9 (6) | C37—N3—C38—N2 | −1.1 (4) |
Cg7 is the centroid of the C31–C36 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
N3—H3A···Cl1 | 0.84 (2) | 2.41 (3) | 3.183 (3) | 155 (5) |
N1—H1A···Cl1i | 0.84 (2) | 2.34 (2) | 3.154 (3) | 163 (5) |
C15—H15···Cg7ii | 0.93 | 2.88 | 3.749 (4) | 155 |
Symmetry codes: (i) x+1/2, −y+3/2, −z+2; (ii) −x−1, y+5/2, −z+5/2. |
Experimental details
Crystal data | |
Chemical formula | [CuCl(C2H3N3S)(C18H15P)2]·C2H3N |
Mr | 765.72 |
Crystal system, space group | Orthorhombic, P212121 |
Temperature (K) | 293 |
a, b, c (Å) | 10.2348 (4), 16.4046 (7), 22.3632 (9) |
V (Å3) | 3754.7 (3) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.83 |
Crystal size (mm) | 0.27 × 0.18 × 0.09 |
Data collection | |
Diffractometer | Bruker APEX CCD |
Absorption correction | Multi-scan (SADABS; Bruker, 2003) |
Tmin, Tmax | 0.840, 0.928 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 30968, 6602, 6040 |
Rint | 0.044 |
(sin θ/λ)max (Å−1) | 0.595 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.038, 0.086, 1.11 |
No. of reflections | 6602 |
No. of parameters | 449 |
No. of restraints | 2 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.52, −0.17 |
Absolute structure | Flack (1983), 2890 Friedel pairs |
Absolute structure parameter | −0.001 (11) |
Computer programs: SMART (Bruker, 2003), SAINT (Bruker, 2003), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), Mercury (Macrae et al., 2008), SHELXTL (Sheldrick, 2008), PLATON (Spek, 2009) and publCIF (Westrip, 2010).
Cg7 is the centroid of the C31–C36 ring. |
D—H···A | D—H | H···A | D···A | D—H···A |
N3—H3A···Cl1 | 0.835 (19) | 2.41 (3) | 3.183 (3) | 155 (5) |
N1—H1A···Cl1i | 0.844 (19) | 2.34 (2) | 3.154 (3) | 163 (5) |
C15—H15···Cg7ii | 0.93 | 2.88 | 3.749 (4) | 155 |
Symmetry codes: (i) x+1/2, −y+3/2, −z+2; (ii) −x−1, y+5/2, −z+5/2. |
Acknowledgements
Financial support from the Center of Excellence for Innovation in Chemistry (PERCH-CIC), the Office of the Higher Education Commission, the Ministry of Education and the Graduate School, Prince of Songkla University, are gratefully acknowledged.
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
The mixed ligand metal(I) complexes of IB group have been studied and characterized due to various properties such as magnetism (Oshio et al., 1996), mocroporus (Zhang & Chen, 2003) and luminescent properties (Vitale & Ford, 2001). Besides, some mixed ligand of copper(I) with drug has been studied (Chen et al., 2001).
For the 1,2,4-triazole-2-thione and its derivatives group have been used as an active ligand to coordinate metals with interesting intrinsic properties (Sen et al., 1996; Zhang et al., 2008). This study reports the crystal structure analysis and self-assembly of the tiltle complex base on mixed ligand copper(I) complex containing triphenylphosphosphane (PPh3) and 1H-1,2,4-triazole-2-thione (C2H3N3S).
The title compound, [Cu(C2H3N3S)(PPh3)2Cl].CH3CN, is a mononuclear complex. The asymetric unit of the complex contains one formula unit with no crystallographically imposed symmetry and a non-coordinating acetonitrile solvent molecule (Fig.1), in which Cu center is in distorted tetrahedral geometry coordinated by two P atoms of two PPh3 molecules, one S atom from C2H3N3S molecule and one Cl atom. Similar to those copper(I) complexes coordinating with mixed PPh3/ heterocyclic thione and Cl ligands, the geometry around copper center and the coordination modes are in agreement with the previous reports (Aslanidis et al., 1998; Li et al., 2004; Lobana et al.,2008).
The short non-bonding distance between N at 3-positon of triazole ring and Cl atom (N3–H3A···Cl1) in the molecule can be accepted as an intra-molecular hydrogen bond with the N3···Cl1 distance = 3.183 (3) Å and the N3–H3A···Cl1 bond angle = 155 (5)°. In crystal packing, the one-dimensional interaction chain along [100] is connected by inter- hydrogen bonding interactions, N–H···Cl, between N at 1-position of triazole ring and the Cl atom of neighbouring molecule (N1···Cl1i = 3.154 (3) Å; i: x + 1/2, -y + 3/2, -z + 2). In addition, each chain is further linked to each other to form two-dimensional network parallel to (001) due to C—H···π interactions between C15 of phenyl ring and the Cg7 centroid (Cg7: C31–C32–C33–C34–C35–C36) of the nearby phenyl ring of adjacent molecule with the C···Cg7ii distance of 3.749 (4) Å (ii: -x - 1, y + 5/2, -z + 5/2). Two perspective views of intra- and inter-interactions are depicted in Fig. 2 and 3.