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Synthesis of cationic 2,4-dimethylpentadienylruthenium complexes. : Crystal Structure of Carbonyl(η4-cyclohexa-1,3-diene)-(η5-2,4-dimethylpenta-2,4-dienyl)ruthenium Tetrafluoroborate

Lumini, Tito and Cox, David and Roulet, Raymond and Chapuis, Gervais and Nicolo, Francesco (1990) Synthesis of cationic 2,4-dimethylpentadienylruthenium complexes. : Crystal Structure of Carbonyl(η4-cyclohexa-1,3-diene)-(η5-2,4-dimethylpenta-2,4-dienyl)ruthenium Tetrafluoroborate. Helvetica Chimica Acta, 73 (7). pp. 1931-1934. ISSN 1522-2675

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Abstract

The complex [Ru(η5-C7H11)2H]BF4 (C7H11 = 2,4-dimethylpenta-2,4-dienyl) is highly reactive towards two- and six-electron ligands. e.g. giving with CO complex [RuCO(η4-C7H12)(η5-C7H11)]BF4. The 2,4-dimethylpenta-1,3-diene ligand (C7H12) of the latter complex is readily displaced giving, e.g. with excess cyclohexa-1,3-diene (C6H8) complex [RuCO(η4-C6H8)(η5-C7H11)]BF4. These reactions provide a convenient entry into monopentadienylruthenium chemistry.

Item Type: Article
Journal or Publication Title: Helvetica Chimica Acta
Subjects:
Departments: Faculty of Science and Technology > Lancaster Environment Centre
ID Code: 64984
Deposited By: ep_importer_pure
Deposited On: 10 Jun 2013 10:30
Refereed?: Yes
Published?: Published
Last Modified: 30 Aug 2017 14:09
Identification Number:
URI: http://eprints.lancs.ac.uk/id/eprint/64984

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