首页 | 本学科首页   官方微博 | 高级检索  
     检索      

Synthesis and Crystal Structure of a Novel Mixed Nido-like and Half-open Cubane-like Cluster [(n-Bu)_4N]_3[MoS_4Cu_5Br_6]
作者姓名:刘泉  徐庆锋  张勇  陈金香  周志峰  郎建平
作者单位:LIU,Quan XU,Qing-Feng ZHANG,Yong CHEN,Jin-Xiang ZHOU,Zhi-Feng LANG,Jian-Ping Department of Chemistry and Chemical Engineering,Suzhou University,Suzhou,Jiangsu 215006,China
基金项目:theKeyLaboratoryofOrganicChemistryofJiangsuProvince (No .KJS0 1017)andtheStateKeyLaboratoryofCoordinationChemistryofNanjingUniversity
摘    要:IntroductionThechemistryofthethiometallateanionsiscurrentlyasubjectofintenseinterestduetotheirrichstructuraldi versity ,1 8theirrelevancetoindustrialcatalyticprocess9,10andmetalloenzymes ,11,12 andtheirpotentialutilityasnon linearopticalmaterials .13 16Wehaverep…


Synthesis and Crystal Structure of a Novel Mixed Nido-like and Half-open Cubane-like Cluster [(n-Bu)_4N]_3[MoS_4Cu_5Br_6]
LIU,Quan XU,Qing-Feng ZHANG,Yong CHEN,Jin-Xiang ZHOU,Zhi-Feng LANG,Jian-Ping.Synthesis and Crystal Structure of a Novel Mixed Nido-like and Half-open Cubane-like Cluster [(n-Bu)_4N]_3[MoS_4Cu_5Br_6][J].Chinese Journal of Chemistry,2002,20(12):1602-1607.
Authors:LIU  Quan XU  Qing-Feng ZHANG  Yong CHEN  Jin-Xiang ZHOU  Zhi-Feng LANG  Jian-Ping
Institution:LIU,Quan XU,Qing-Feng ZHANG,Yong CHEN,Jin-Xiang ZHOU,Zhi-Feng LANG,Jian-Ping Department of Chemistry and Chemical Engineering,Suzhou University,Suzhou,Jiangsu 215006,China
Abstract:Reaction of (NH4)2MoS4 with Cu(MeCN)4] (BF4) and (n‐Bu)4NBr in CH2Cl2 afforded a new hexanuclear cluster (n‐Bu)4N]3MoS4Cu5Br6] (1). 1 crystallizes in the monoclinic system, space group P21/c, with lattice parameters a = 1.17383(4) nm, b = 2.40136(4) nm, c = 2.64112(5) nm, β = 94.2020(5)°, V = 7.4247(5) nm3 and Z = 4. The structure of the MoS4Cu5Br6]3‐ trianion of 1 is composed of one nido‐like MoS3Cu3] core and one half‐open cubane‐like MoS3Cu3Br] core, which are interconnected by sharing the same MoSCuS plane. The MoCu distances vary in the range of 0.2622(6)‐0.2692(5) nm.
Keywords:molybdenum cluster  copper cluster  sulfide cluster  crystal structure
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号