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Showing papers on "Dichlorophenylphosphine published in 1980"

Journal Article•DOI•
[1] Ferrocenophanes. synthesis and spectroscopic properties of [1] ferrocenophanes with group IV and V elements as bridge atoms

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Anthony G. Osborne1, R.H. Whiteley1, R.E. Meads1•
University of Exeter1
15 Jul 1980-Journal of Organometallic Chemistry
TL;DR: In this paper, the authors show that 1,1′-dilithioferrocenebis N, N, N, n′, N′, N′ -tetramethylethylenediamine (TTE) with dichlorodiphenylsilane, tetrachlorosilane, dichlorodorodoritriou-germane and P, P -dichlorophenylphosphine yields polymeric products.

147 citations

Journal Article•DOI•
Effects of phosphorous oxychloride, phosphorous trichloride and dichlorophenylphosphine on the radical polymerisation of acrylonitrile under heterogeneous conditions

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D. V. P. R. Vara Prasad1, V. Mahadevan1•
Indian Institute of Technology Madras1
01 Jan 1980-Polymer Bulletin
TL;DR: In this paper, the effects of C6H5PCl2, POCl3, and PCl3 on the free radical polymerisation of acrylonitrile initiated bya,a′-azobisisobutyronitrile were kinetically investigated in benzene and trichloroethylene solutions.
Abstract: The effects of C6H5PCl2, POCl3, and PCl3 on the free radical polymerisation of acrylonitrile initiated bya,a′-azobisisobutyronitrile were kinetically investigated in benzene and trichloroethylene solutions. With PCl3 rates of polymerisation were unaffected but the degrees of polymerisation were found to decrease with increasing PCl3. With C6H5PCl2 and POCl3 however both rates and degrees of polymerisation were adversely affected. Thus PCl3 acts as a chain transfer agent while the other two phosphorous compounds function as degradative chain transfer agents.

6 citations