SYNTHESE, STRUKTUR UND REAKTIONEN EINIGER ORGANYL-BIS-[N-(N′, N′, N ″, N ″-TETRAMETHYL) GUANIDINYL]-PHOSPHINE UND DIORGANYL-[N-( …

…, AK Fischer, PG Jones, R Schmutzler

Index: Muenchenberg, Jochen; Boege, Olaf; Fischer, Axel K.; Jones, Peter G.; Schmutzler, Reinhard Phosphorus, Sulfur and Silicon and the Related Elements, 1994 , vol. 86, # 1.4 p. 103 - 122

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Citation Number: 18

Abstract

Abstract The tetramethylguanidinyl-substituted phosphines 3a–3c and 4a–4d were prepared by reaction of N, N, N′, N′-tetramethylguanidine 1 (TMG) or N-trimethylsilyl-N′, N′, N′, N ″-tetramethylguanidine 2 with RPCl2 or RR′ PCl. In the related reaction of MeAsCl2 with 2 only the mono-substituted compound 5 was obtained. Typical phosphorus (III) reactivity was observed for the new phosphorus (III)-TMG compounds: eg in the reaction of ...