Synthesis structure and reactivity of the hexaphospha-titanocene bis-( 5-35-di-i tert -butyl-124-triphosohacyclopentadieny) titanium(II)

Cloke, F Geoffrey N, Hanks, John R, Hitchcock, Peter B and Nixon, John F (1999) Synthesis structure and reactivity of the hexaphospha-titanocene bis-( 5-35-di-i tert -butyl-124-triphosohacyclopentadieny) titanium(II). Chemical Communications (17). 1731 - 1732. ISSN 13597345

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Abstract

The novel, fully structurally characterised, 14e-titanocene [Ti(¿5-(P3C2BU(t)2)2] made by (i) cocondensation of titanium vapour with the phosphaalkyne Bu(t)CP (ii) reaction of Bu(t)CP with [Ti(¿6-C6H5Me)2] at -78°C or (iii) by heating TiCl(n) with n(KP3C2Bu(t)2)(n = 2, 3) in toluene at 110°C, undergoes an unusual [2 + 2] cycloaddition reaction with Bu(t)CP to give [Ti(¿5-P3C2Bu(t)2)(¿3-¿2-P4C3Bu(t)3)].

Item Type: Article
Schools and Departments: School of Life Sciences > Chemistry
Depositing User: Geoff Cloke
Date Deposited: 06 Feb 2012 20:02
Last Modified: 26 Mar 2012 13:15
URI: http://sro.sussex.ac.uk/id/eprint/23636
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