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Preparation and Structure of a Diphosphorus Compound with Positive Charges on the Two Directly Bonded Phosphorus Atoms
Author(s) -
Schomburg Dietmar,
Bettermann Gerhard,
Ernst Ludger,
Schmutzler Reinhard
Publication year - 1985
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198509751
Subject(s) - delocalized electron , phosphonium , phosphorus , chemistry , crystallography , charge (physics) , bond length , crystal structure , polymer chemistry , organic chemistry , physics , quantum mechanics
No significant deviation from the usual PP. bond lengths is observed in the diphosphorus compound 1 in which two phosphonium centers are directly adjacent. Presumably the positive charge is delocalized on the P and the N atoms.