Issue 7, 1987
From the journal:

Journal of the Chemical Society, Chemical Communications

A novel unsaturated tetrahedral hydrido-carbonyl cluster anion of rhenium. Synthesis and X-ray characterization of [Re4(µ-H)3(µ3-H)2(CO)12]–

Tiziana Beringhelli,   Giuseppe D'Alfonso,   Gianfranco Ciani  and  Henriette Molinari  

Abstract

The reaction of the anion [Re4(µ-H)6(CO)12]2– with acids affords the unsaturated (58 valence electron) anion [Re4H5(CO)12]–, which contains a distorted tetrahedral cluster, with Re–Re bond lengths in the range 2.857(1)–3.251(1)Å, bearing three edge-bridging and two face-capping hydride ligands, completely fluxional in solution down to –90 °C.

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Article information

DOI
https://doi.org/10.1039/C39870000486
Article type
Paper

J. Chem. Soc., Chem. Commun., 1987, 486-488

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A novel unsaturated tetrahedral hydrido-carbonyl cluster anion of rhenium. Synthesis and X-ray characterization of [Re4(µ-H)3(µ3-H)2(CO)12]–

T. Beringhelli, G. D'Alfonso, G. Ciani and H. Molinari, J. Chem. Soc., Chem. Commun., 1987, 486 DOI: 10.1039/C39870000486

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