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Metal−Metal-Bond-Assisted Substitution Reaction of a Heterobimetallic Phosphido-Bridged Mo−Fe Complex

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journal contribution
posted on 28.02.1998, 00:00 by Shu-Min Hsiao, Shin-Guang Shyu
The heterobimetallic phosphido-bridged and CpMo(CO)3(μ-PPh2)Fe(CO)4 (2) were prepared by the reaction of CpMo(CO)3PPh2 with Fe2(CO)9. The reaction between 1 and Lewis bases L (L = P(OMe)3, PPh2H, PPh3) at ambient temperatures with L regiospecifically coordinated to Fe. However, 2 did not react with L under similar conditions.