New synthesis of bis(disiloxanyl)-m-carboranes  

作　　者：Xue Chao Zhang Ling Hong Kong Hong Jie Sun Yong Xia Tan Li Na Dai Xue Zhong Zhang Zhi Jie Zhang Ze Min Xie 

机构地区：[1]Laboratory of Advanced Polymer Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China [2]College of Chemistry and Chemical Engineering, Graduate University of Chinese Acatemy of Sciences, Beijing 100049, China

出　　处：《Chinese Chemical Letters》2012年第6期650-652,共3页中国化学快报（英文版）

基　　金：the National Natural Science Foundation of China(No.50803070) for financial support

摘　　要：Four bis（disiloxanyl）-m-carboranes （（RSiMe2OSiMe2）2-m-C2BloHlo, R = H, vinyl, ethynyl, aUyl） were synthesized from the reaction of bis（hydroxydimethylsilyl）-m-carborane and disilazanes, and characterized by infrared spectra （IR）, nuclear magnetic resonance （NMR） and mass soectrometrv （MS）.Four bis（disiloxanyl）-m-carboranes （（RSiMe2OSiMe2）2-m-C2BloHlo, R = H, vinyl, ethynyl, aUyl） were synthesized from the reaction of bis（hydroxydimethylsilyl）-m-carborane and disilazanes, and characterized by infrared spectra （IR）, nuclear magnetic resonance （NMR） and mass soectrometrv （MS）.

关 键 词：Bis（disiloxanyl）-m-carborane SILAZANE Condensation SILOXANE 

分 类 号：O627.31[理学—有机化学] O482.532[理学—化学]