Thesis-1998-Foreman.pdf (4.09 MB)
Download file

Organo-sulfur phosphorus chemistry

Download (4.09 MB)
thesis
posted on 04.01.2018, 16:32 authored by Mark R. StJ. Foreman
P-organo-substituted dithiadiphosphetane disulfides have been prepared by the reaction of ferrocene and arenes with P4S10. Reaction of these compounds and Lawesson's reagent with alkenes, 2,3-dimethylbutadiene and other compounds gave organo-sulfur phosphorus compounds including 1,2-thiaphosphetane-2-sulfides such as P-ferrocenyl 1,2,5,5,7,8-hexamethyltricyclo[3,2,5,2,0]-3-thia-4-phospho-oct-7-ene-4-sulfide and a thiaphosphorine sulfide (P-ferrocenyl 4,5-dimethyl-3H,6H-1,2-thiaphosphinine-2-sulfide). Treatment of P-ferrocenyl thiaphosphorine sulfide with BuLi followed by carbon containing electrophiles (such as benzyl bromide or 2,4-dinitrochlorobenzene) gave ring-opened products. In addition treatment of dithiadiphosphetane disulfides with organic carbonyl compounds, including ketones, gave thiocarbonyl compounds. Platinum complexes were formed from the dithiadiphosphetane disulfides. [Continues.]

History

School

  • Science

Department

  • Chemistry

Publisher

© Mark R. StJ. Foreman

Publisher statement

This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 2.5 Generic (CC BY-NC-ND 2.5) licence. Full details of this licence are available at: http://creativecommons.org/licenses/by-nc-nd/2.5/

Publication date

1998

Notes

A Doctoral Thesis. Submitted in partial fulfilment of the requirements for the award of Doctor of Philosophy at Loughborough University.

Language

en

Usage metrics

Keywords

Exports