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Pure Appl. Chem. Vol. 73, No. 2, pp. 305-309 (2001)

Pure and Applied Chemistry

Vol. 73, Issue 2

Isolobal displacement methodology for the synthesis of transition-metal cluster complexes containing various biscyclopentadienyl ligands*

Li-Cheng Song** and Dian-Shun Guo

Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China

Abstract: The isolobal displacement methodology for the synthesis of biscyclopentadienyl-bridged transition-metal cluster complexes has been developed. This methodology involves various isolobal displacement reactions between tetrahedral cluster substrates and Mo/W-containing isolobal reagents, leading to a series of linear biscyclopentadienyl-bridged cluster complexes and cyclic biscyclopentadienyl-bridged cluster crown ethers, respectively.

* Lecture presented at the XIXth International Conference on Organometallic Chemistry (XIX ICOMC) , Shanghai, China, 23-28 July 2000. Other presentations are published in this issue, pp. 205-376.
** Corresponding author

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