Substituted metal carbonyls: [{{(p-MeOC6H4)2Te}M(CO)4}]2 (M = Mn or Re) in the presence of an O-atom transfer reagent期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

按检索

Substituted metal carbonyls: [{{(p-MeOC6H4)2Te}M(CO)4}]2 (M = Mn or Re) in the presence of an O-atom transfer reagent

Authors:	Liu Xiang Gao Yi-Ci Su Zhong-Xing Wang Yao-Yu Shi Qi-Zhen

Institution:	(1) Department of Chemistry, Lanzhou University, Lanzhou, 730000, P.R. China;(2) Department of Chemistry, Northwest University, Xi'an, 710069, P.R. China

Abstract:	Two novel telluroether-disubstituted metal carbonyls, (R₂Te)M(CO)₄]₂(M = Mn or Re; R = p-MeOC₆H₄), were prepared from M₂(CO)₁₀] by an oxygen atom transfer. The axial CO is replaced by the telluroether when M₂(CO)₁₀] reacts with a new kind of oxygen transfer reagent, R₂TeO, under mild conditions. The products were characterized by elemental analysis, i.r., ¹H- and ¹³C-n.m.r., and FAB-mass spectra. The configuration of the substituted carbonyl is unique, i.e. the 1, l-diax isomer.

Keywords:
本文献已被 SpringerLink 等数据库收录！