Journal article
A new class of reactive, transition metal-metal doubly-bonded organodimetallic complexes: synthesis, structure, and reactivity of (η-C5Me4R)2Ta2(µ-X)4(R = Me, Et; X = Cl, Br)
Journal of the Chemical Society, Chemical Communications, Vol.1988(16), pp.1133-1135
1988
DOI: 10.1039/C39880001133
Abstract
Reduction of (η-C5Me4R)TaX4(R = Me, Et; X = Cl, Br) with two equivalents of sodium amalgam in toluene affords the reactive tantalum–tantalum doubly-bonded species (η-C5Me4R)2Ta2(µ-X)4 in 70% yield; the solid-state structure of (C5Me5)2Ta2(µ-Br)4 consists of a Ta[double bond, length half m-dash]Ta double bond, 2.748(2)Å in length, bridged symmetrically by four bromide ligands.
Details
- Title: Subtitle
- A new class of reactive, transition metal-metal doubly-bonded organodimetallic complexes: synthesis, structure, and reactivity of (η-C5Me4R)2Ta2(µ-X)4(R = Me, Et; X = Cl, Br)
- Creators
- Ching TingNorman C BaenzigerLouis Messerle
- Resource Type
- Journal article
- Publication Details
- Journal of the Chemical Society, Chemical Communications, Vol.1988(16), pp.1133-1135
- DOI
- 10.1039/C39880001133
- ISSN
- 0022-4936
- Number of pages
- 3
- Date published
- 1988
- Academic Unit
- Chemistry; Radiology
- Record Identifier
- 9984216679402771
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