Synthesis, crystal structures and calculated nonlinear optical properties of seven di-nuclear metal (0,I) carbonyl cyclohexanthiolates, M-2( mu-SC6H11)(x)(CO)(y) (n-) (M = Mo, W; x=2,3; y=6,8; n=0,1,2)

	Synthesis, crystal structures and calculated nonlinear optical properties of seven di-nuclear metal (0,I) carbonyl cyclohexanthiolates, M-2( mu-SC6H11)(x)(CO)(y) (n-) (M = Mo, W; x=2,3; y=6,8; n=0,1,2)
	Z. F. Zhou ; B. T. Zhuang ; K. C. Wu ; P. Liu ; Y. Q. Wei ; Y. G. Yao
刊名	Journal of Organometallic Chemistry
	2007-03
卷号	692 期号:7 页码:1411-1420
关键词	M (Mo W)(2)S-2 de-carbonylation S-3 unit crystal structures nonlinear optical property molybdenum(i) compound cluster compounds thiolato bridges complexes electrochemistry ligand reactivity alkyl
ISSN号	0022-328X
中文摘要	Seven novel di-nuclear molybdenum and tungsten metal cluster complexes with cyclohexanthiolate ligand, [Et4N](2)[Mo-2(SC6H11)(2) (CO)(8)] (1), [Et4N][Mo-2(SC6H11)(3)(CO)(6)] (2), [Ph4P][Mo-2(SC6H11)(3)(CO)(6)] (3), [(CH3)(3)PhCH2N][Mo-2(SC6H11)(3)(CO)(6)] (4), [Et4N](2)[W-2 (SC6H11)(2)(CO)(8)] (5), [W-2(SC6H11)(2)(CO)(8)] (6) and [Et4N][W-2(SC6H11)(3)(CO)(6)] (7) have been synthesized and characterized. The crystal structure determinations reveal that 1 and 5 contain a planar [M(0)(2)S-2] unit, 6 contains a planar [M(1)(2)S-2] unit and 2, 3, 4 and 7 contain a [M(1)(2)S-3] core with a planar M2S2 unit coordinated by a third chair form SC6H11 bridging ligand (M = Mo, W). IR of these seven complexes was measured. Theory calculation indicated that compounds 2 and 7 possess large first-order hyperpolarizability of 13 x 10(-30) esu and 8 X 10(-30) esu, respectively, which could be an IR second-order nonlinear optical candidate materials. (c) 2006 Elsevier B.V. All rights reserved.
语种	英语
公开日期	2013-04-01
内容类型	期刊论文
源URL	[http://ir.fjirsm.ac.cn/handle/350002/6934]
专题	福建物质结构研究所_中科院福建物质结构研究所_期刊论文
推荐引用方式 GB/T 7714	Z. F. Zhou,B. T. Zhuang,K. C. Wu,et al. Synthesis, crystal structures and calculated nonlinear optical properties of seven di-nuclear metal (0,I) carbonyl cyclohexanthiolates, M-2( mu-SC6H11)(x)(CO)(y) (n-) (M = Mo, W; x=2,3; y=6,8; n=0,1,2)[J]. Journal of Organometallic Chemistry,2007,692(7):1411-1420.
APA	Z. F. Zhou,B. T. Zhuang,K. C. Wu,P. Liu,Y. Q. Wei,&Y. G. Yao.(2007).Synthesis, crystal structures and calculated nonlinear optical properties of seven di-nuclear metal (0,I) carbonyl cyclohexanthiolates, M-2( mu-SC6H11)(x)(CO)(y) (n-) (M = Mo, W; x=2,3; y=6,8; n=0,1,2).Journal of Organometallic Chemistry,692(7),1411-1420.
MLA	Z. F. Zhou,et al."Synthesis, crystal structures and calculated nonlinear optical properties of seven di-nuclear metal (0,I) carbonyl cyclohexanthiolates, M-2( mu-SC6H11)(x)(CO)(y) (n-) (M = Mo, W; x=2,3; y=6,8; n=0,1,2)".Journal of Organometallic Chemistry 692.7(2007):1411-1420.