Synthesis of 2-methylbenz[f]indene and (η5-2-methylbenz[f]indenyl)rhodium dicarbonyl
作者:Patrick Foster、Marvin D Rausch、James C.W Chien
DOI:10.1016/s0022-328x(98)00780-3
日期:1998.10
2-methylbenz[f]indene (8) was synthesized by modification of the procedure used to synthesize benz[f]indene (1). Attempts to form Group 4 metal complexes of 8 were unsuccessful giving similar results to those obtained when attempting to metallate 1. The complex (η5-2-methylbenz[f]indenyl)rhodium dicarbonyl was synthesized by the reaction of 8 with butyllithium and subsequent reaction with [RhCl(CO)2]2 in a
化合物2-甲基苯并[ f ]茚(8)是通过对用于合成苯并[ f ]茚(1)的方法的改进而合成的。尝试以形成第4族金属配合物的8是不成功的结果类似,以试图金属化物时所获得的那些1。复杂的(η 5 -2-甲基苯基[ ˚F ]茚基)二羰基铑通过反应合成8与[的RhCl(CO)丁基锂和随后的反应2 ] 2,产率为41%。