Sulphur substituted organotin compounds. Part 9. Crystal and molecular structure and reactions of [(p-chlorophenylthio)methyl]tricyclohexylstannane
作者:Philip J. Cox、Solange M.S.V. Doidge-Harrison、Ian W. Nowell、R.Alan Howie、Andrew P. Randall、James L. Wardell
DOI:10.1016/s0020-1693(00)80860-9
日期:1990.6
Abstract The crystal and molecular structure of [(p-chlorophenylthio)methyl]tricyclohexylstannane (II) has been determined. In the two independent molecules of monoclinic II there are slightly distorted tetrahedral geometries about tin with intramolecular SnS distances of 3.29(1) and 3.26(1) A. Compound II reacts with N-bromosuccinimide, I2, Pb(OAc)4 or CF3CO2H to give XCH2SC6H4Cl-p (X = Br, I, AcO
摘要确定了[(对氯苯硫基)甲基]三环己基锡烷(II)的晶体和分子结构。在单斜晶系II的两个独立分子中,锡周围的四面体几何形状略有变形,分子内SnS距离为3.29(1)和3.26(1)A。化合物II与N-溴代琥珀酰亚胺,I2,Pb(OAc)4或CF3CO2H生成XCH2SC6H4Cl-p(X = Br,I,AcO或H)和适当的三环己基锡物质;II对I2的反应性不如Cy3SnCH2SeC6H4Cl-p。m-ClC6H4CO·O·OH对II的氧化裂解主要提供CH3S(O)C6H4Cl-p。报道了II和(NC)2CC(CN)2的电荷转移络合物的最大吸收。