biostudies-literatureUnknown68(Pt 8)Swor CDThe title compound, C(14)H(16)O(4)P(2)·2H(2)O, possesses a crystallographic inversion center where two -P(=O)(OH)(C(6)H(5)) groups are joined together via two -CH(2) groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).Acta crystallographica. Section E, Structure reports onlineo2456https://www.ebi.ac.uk/biostudies/studies/S-EPMC3414913biostudies-literatureP,P'-Diphenyl-ethyl-enediphosphinic acid dihydrate.PMC3414913Zakharov LNNell BPTyler DRSwor CDfalseP,P'-Diphenyl-ethyl-enediphosphinic acid dihydrate.The title compound, C(14)H(16)O(4)P(2)·2H(2)O, possesses a crystallographic inversion center where two -P(=O)(OH)(C(6)H(5)) groups are joined together via two -CH(2) groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).2012-01-01T00:00:00Z2012 Aug2025-04-04T21:18:08.982Z2019-03-27T00:56:32ZS-EPMC34149132290490010.1107/S1600536812030954