Issue 10, 1999

Bis(phospha-adamantyl)alkanes: a new class of very bulky diphosphines

Abstract

Adamantane-like cages are formed when H2P(CH2)nPH2 (n = 2 or 3) react with acetylacetone or trifluoroacetylacetone and the crystal structures of the dichloropalladium(II) complexes of the C3-diphosphine ligands show that their cone angles are much larger than But2P(CH2)3PBut2; a diphospha-adamantane derived from o-C6H4(PH2)2 is also described.

Supplementary files

Article information

Article type
Paper

Chem. Commun., 1999, 901-902

Bis(phospha-adamantyl)alkanes: a new class of very bulky diphosphines

V. Gee, A. Guy Orpen, H. Phetmung, P. G. Pringle and R. I. Pugh, Chem. Commun., 1999, 901 DOI: 10.1039/A902434D

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