Angewandte Chemie International Edition in English · 1980 · 58 citations · 11 references
Natural SciencesChemistryOrganic ChemistryHeterocyclic CompoundsBond LengthsChemical PropertiesRing-forming Reactions
The first rings to contain the structural unit PCP have been obtained by reaction of Ph2PCH2PPH2 with Br(CH2)nBr (n = 2, 3, 4). The chemical properties and the bond lengths and angles in carbodiphosphorane with n = 2 are best described by the following formulation:
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Jeffrey I. Zink · Accounts of Chemical Research · 1978 · 248 citations
Natural Sciences, Materials Engineering, Materials Science +15
William C. Kaska, Dennis K. Mitchell, R. F. Reichelderfer et al. · Journal of the American Chemical Society · 1974 · 139 citations