Bis(phenyl­phospho­nic) anhydride

The asymmetric unit of the title compound, C(12)H(12)O(5)P(2), contains four independent mol­ecules, generating two dimers via pairs of inter­molecular O—H⋯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....

Descripción completa

Detalles Bibliográficos
Autores principales: Li, Yang, Hua, Guoxiong, Slawin, Alexandra M. Z., Woollins, J. Derek
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971329/
https://www.ncbi.nlm.nih.gov/pubmed/21578261
http://dx.doi.org/10.1107/S1600536809038525
Descripción
Sumario:The asymmetric unit of the title compound, C(12)H(12)O(5)P(2), contains four independent mol­ecules, generating two dimers via pairs of inter­molecular O—H⋯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)° in the four mol­ecules.

Ejemplares similares