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The synthesis and characterization of the dinuclear Cu(II) complex [Cu(μ 2 -OH){Ph 2 P(O)NP(O)Ph 2 -κ 1 O,O′}(1,10-phen-κ 2 N,N′)] 2 ·2H 2 O (1), 1,10-phen = 1,10-phenanthroline, is described. X-ray crystallographic studies reveal that the Cu(II) centers of 1 are bridged by two OH − groups and are coordinated by the (O,O) = Ph 2 P(O)NP(O)Ph 2 − ligand in a monodentate fashion, unprecedented for Cu(II). The crystal lattice of 1 also contains H 2 O molecules, which are involved in the formation of a hydrogen bonding network with bridging OH − groups and noncoordinated O atoms of the (O,O) ligand. These H 2 O molecules are arranged in the crystal lattice of 1 as tetrameric clusters. The packing of molecules in the structure of 1 was investigated by Hirshfeld Surface analysis. © 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group. |
