Reinvestigation of nucleophilic addition to the [(naphthalene)Mn(CO)3]+ cation:: Hydrogen migration in [(exo-R-η5-C10H8)Mn(CO)3]

被引：12
|
作者：
Son, SU
Paik, SJ
Park, KH
Lee, YA
Lee, IS
Chung, YK [1 ]
Sweigart, DA
机构：
[1] Seoul Natl Univ, Sch Chem, Seoul 151742, South Korea
[2] Seoul Natl Univ, Ctr Mol Catalysis, Seoul 151742, South Korea
[3] Brown Univ, Dept Chem, Providence, RI 02912 USA
来源：
ORGANOMETALLICS | 2002年 / 21卷 / 01期
关键词：
D O I：
10.1021/om010823c
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Treatment of RMgBr with 1 at -78 degreesC led to the isolation of an equilibrium mixture of [(exo-1-R-eta(5)-C10H8)Mn(CO)(3)] (2a-h) and [(exo-1-H-eta(5)-C10H7-4-R)Mn(CO)(3)] (3a-h). The equilibrium ratio is dependent upon the R group. A single-crystal X-ray diffraction analysis confirms the formation of 3d (R = p-tolyl). Treatment of the mixture of 2a (R = Me) and 3a (R = Me) with Ph3CBF4 led to the isolation of [(eta(6)-1-Me-C10H7)Mn(CO)(3)]-BF4 in 94% yield.
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页码：239 / 242
页数：4
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