crystal data from the
Cambridge Structural Database

The crystal data here are a small subset of the information available in the Cambridge Structural Database (CSD). CSD System subscribers can use the refcode(s) in Mercury or ConQuest to view structure(s) and retrieve complete information from the CSD. Please consult the CCDC web site for details of how to obtain access to the CSD System.

REFCODE YIRWAX01
Compound name 9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene
Formula C39 H32 O1 P2
Author(s) M.Kranenburg,Yu.E.M.van der Burgt,P.C.J.Kamer,P.W.N.M.van Leeuwen,K.Goubitz,J.Fraanje
Bibliographic reference      Organometallics (1995). 14, 3081
Space group Pbnm
Cell parameters a = 8.7678, b = 18.967, c = 19.181
alpha = 90, beta = 90, gamma = 90
R factor 0.0630