SYNTHESIS AND STRUCTURE OF A C2-SYMMETRIC, DOUBLY BRIDGED ANSA-TITANOCENE COMPLEX

被引:38
作者
GROSSMAN, RB [1 ]
TSAI, JC [1 ]
DAVIS, WM [1 ]
GUTIERREZ, A [1 ]
BUCHWALD, SL [1 ]
机构
[1] MIT, DEPT CHEM, CAMBRIDGE, MA 02139 USA
关键词
D O I
10.1021/om00022a026
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A chiral, doubly bridged ansa-titanocene complex with C2 symmetry has been synthesized in four steps from bicyclo[3.3.1]nonane-2,6-dione. The design of the complex precludes the formation of meso or C1 diastereomers or conformers.
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页码:3892 / 3896
页数:5
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