SYNTHESIS AND REACTIVITY OF CHIRAL RHENIUM AMINE AND AMIDE COMPLEXES OF THE FORMULAS [(ETA-5-C5H5)RE(NO)(PPH3)(NHRR')]+TFO- AND (ETA-5-C5H5)RE(NO)(PPH3)(NRR')

被引:27
作者
DEWEY, MA [1 ]
BAKKE, JM [1 ]
GLADYSZ, JA [1 ]
机构
[1] UNIV UTAH,DEPT CHEM,SALT LAKE CITY,UT 84112
关键词
D O I
10.1021/om00118a083
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reactions of racemic and optically active (η5-C5H5)Re(NO)(PPh3)(OTf) with primary and secondary amines give the amine complexes [(η5-C5H5)Re(NO)-(PPh3)(NHRRʹ)]+TfO- with retention of configuration at rhenium. These react with n-BuLi to give amide complexes (η5-C5H5)Re(NO)(PPh3)(NRRʹ) that contain an unusually basic and nucleophilic nitrogen. © 1990, American Chemical Society. All rights reserved.
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页码:1349 / 1351
页数:3
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