Bis(phenylphosphonic) anhydride

Yang Li, Guoxiong Hua, Alexandra M. Z. Slawin, J. Derek Woollins

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

The asymmetric unit of the title compound, C12H12O5P2, contains four independent molecules, generating two dimers via pairs of intermolecular O-H center dot center dot center dot O hydrogen bonds, forming R-2(2) (8) rings. The two aryl rings of each molecule form dihedral angles of 108.6 (1), 103.2 (1), 12.5 (2) and 8.1 (2)degrees in the four molecules.

Original languageEnglish
Pages (from-to)O2647-U2732
Number of pages15
JournalActa Crystallographica. Section E, Structure reports online
Volume65
Issue number11
DOIs
Publication statusPublished - Nov 2009

Keywords

  • Dimethyl Sulfoxide
  • Acids

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