NOVEL BONDING OF TERTIARY DIPHOSPHINES TO METAL RING CARBONYL-COMPLEXES

被引:9
作者
BROWN, DA [1 ]
BURNS, J [1 ]
ELGAMATI, I [1 ]
GLASS, WK [1 ]
KREDDAN, K [1 ]
SALAMA, M [1 ]
CUNNINGHAM, D [1 ]
HIGGINS, T [1 ]
MCARDLE, P [1 ]
机构
[1] NATL UNIV IRELAND UNIV COLL GALWAY,DEPT CHEM,GALWAY,IRELAND
关键词
D O I
10.1039/c39920000701
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Tertiary diphosphines form complexes with various metal ring carbonyl cations of new and novel structural types including ring adducts, e.g. [(eta-4-C7H9-5-exo-eta-1-PPh2CH2PPh2)Fe(CO)3]BF4 diphosphine bridged ring dimers, e.g. Ph2P(CH2)2PPh2[(eta-4-C7H9)Fe(CO)3]2[BF4]2 and diphosphine bridged ring-metal dimers, e.g. [(eta-5-C5H5)Fe(CO)2PPh2(CH2)3PPh2(exo-eta-6-C7H7)Cr(CO)3][BF4]2.
引用
收藏
页码:701 / 702
页数:2
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