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Two new isomeric Au complexes,Au(PPh_3)(bmt),have been synthesized via the reaction of Au(PPh_3)Cl with 2-benzimidazolethiol(Hbmt)in dichloromethane(CH_2Cl_2)solution. Their crystal structures were determined by elemental analysis and single-crystal X-ray diffraction studies.Complex 1 crystallizes in the monoclinic system,space group C2/c with a=19.589(2),b= 21.1368(15),c=23.424(2)(?),β=108.346(4)°,V=9206.1(14)(?)~3,M_r=1216.85,D_c=1.756 g/cm~3,μ=6.566 mm~(-1),F(000)=4704,Z=8,the final R=0.0563 and wR=0.1028 for 8125 reflections with I>2σ(I).Complex 2 crystallizes in the monoclinic system,space group P2_l/n with a= 9.627(3),b=21.384(8),c=22.308(8)(?),P=92.068(6)°,V=4590(3)(?)~3,M_r=1216.85,D_c=1.761 g/cm~3,μ=6.585 mm~(-1),F(000)=2352,Z=4,the final R=0.0500 and wR=0.0883 for 10477 reflections with I>2σ(I).X-ray diffraction studies reveal that complexes 1 and 2 both feature a 1D chain along the a axis.
Two new isomeric Au complexes, Au (PPh_3) (bmt), have been synthesized via the reaction of Au (PPh_3) Cl with 2-benzimidazolethiol (Hbmt) in dichloromethane - crystal X-ray diffraction studies. Complex 1 crystallizes in the monoclinic system, space group C2 / c with a = 19.589 (2), b = 21.1368 (15), c = 23.424 (2) 4 000 ° = 4704, Z = 8, V = 9206.1 (?) ~ 3, M_r = 1216.85, D_c = 1.756 g / cm ~ The final R = 0.0563 and wR = 0.1028 for 8125 reflections with I> 2σ (I). Complex 2 crystallizes in the monoclinic system, space group P2_l / n with a = 9.627 (3), b = 21.384 (8), c = (3) (?) ~ 3, M_r = 1216.85, D_c = 1.761 g / cm ~ 3 and μ = 6.585 mm ~ (-1) , X (000) = 2352, Z = 4, the final R = 0.0500 and wR = 0.0883 for 10477 reflections with I> 2σ (I). X-ray diffraction studies reveal that the complexes 1 and 2 both have a 1D chain along the a axis