SYNTHESIS, STRUCTURE AND DYNAMIC BEHAVIOR OF THE COMPOUND [NB(ETA-C5H5)2(SIGMA-C5H5)(NBU(T))]

被引:26
作者
GREEN, MLH
MICHAELIDOU, DM
MOUNTFORD, P
SUAREZ, AG
WONG, LL
机构
来源
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1993年 / 10期
关键词
D O I
10.1039/dt9930001593
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The new compound [Nb(eta-C5H5)2(sigma-C5H5)(NBut)] has been prepared and its crystal structure determined. Variable-temperature NMR studies reveal diverse dynamic processes including exchange between the sigma- and eta5-cyclopentadienyl rings.
引用
收藏
页码:1593 / 1597
页数:5
相关论文
共 23 条
[1]   STEREOCHEMICALLY NONRIGID ORGANOMETALLIC COMPOUNDS .I. PI-CYCLOPENTADIENYLIRON DICARBONYL SIGMA-CYCLOPENTADIENE [J].
BENNETT, MJ ;
COTTON, FA ;
DAVISON, A ;
FALLER, JW ;
LIPPARD, SJ ;
MOREHOUS.SM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1966, 88 (19) :4371-&
[2]   REACTION OF (C5H5)2NBH3 WITH (C5H5)2ZN - STRUCTURE OF (C5H5)2NBH2ZNC5H5 [J].
BUDZELAAR, PHM ;
DENHAAN, KH ;
BOERSMA, J ;
VANDERKERK, GJM ;
SPEK, AL .
ORGANOMETALLICS, 1984, 3 (01) :156-159
[3]  
CALDERON JL, 1971, J AM CHEM SOC, V93, P3587
[4]   A NEW DOUBLE-BOND METATHESIS REACTION - CONVERSION OF AN NB=NB AND AN N=N BOND INTO 2 NB=N BONDS [J].
COTTON, FA ;
DURAJ, SA ;
ROTH, WJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (17) :4749-4751
[6]  
COTTON FA, 1975, NUCLEAR MAGNETIC RES
[7]  
ELSCHENBROICH C, 1989, ORGANOMETALLICS, P316
[8]   SYNTHESIS AND STRUCTURE OF DINUCLEAR NIOBIUM AND TANTALUM COMPLEXES CONTAINING AN UNUSUAL BRIDGING LIGAND DERIVED FROM ACETONITRILE [J].
FINN, PA ;
KING, MS ;
KILTY, PA ;
MCCARLEY, RE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (01) :220-221
[9]   BONDING MODEL FOR BENT BIS-(PI-CYCLOPENTADIENYL) METAL-COMPOUNDS [J].
GREEN, JC ;
GREEN, MLH ;
PROUT, CK .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1972, (07) :421-&
[10]   BIS(ETA-CYCLOPENTADIENYL)-MOLYBDENUM AND -TUNGSTEN IMIDO COMPLEXES - X-RAY STRUCTURES OF [MO(ETA-C5H5)2(NBU(T))] AND [MO(ETA-C5H4ME)2(NBU(T))ME]I [J].
GREEN, JC ;
GREEN, MLH ;
JAMES, JT ;
KONIDARIS, PC ;
MAUNDER, GH ;
MOUNTFORD, P .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (18) :1361-1365