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Issue 2, 1986
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Diaquadifluorobis(nicotinamide)copper(II) tetrahydrate: hydrogen bonding between ligand fluoride and lattice water

Abstract

Copper(II) fluoride, insoluble in water, dissolves easily in an aqueous solution of nicotinamide from which grow blue crystals of the compound [Cu(na)2F2(H2O)2]·4H2O (na = nicotinamide). The X-ray crystal structure of this complex shows not only rare copper–fluoride bonds but equally rare ligand fluoride–lattice water hydrogen bonds. There are three such kinds of bond with R(F ⋯ O)= 2.683, 2.727, and 2.853 Å. Other properties of this compound are also reported.

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Article type: Paper
DOI: 10.1039/DT9860000313
Citation: J. Chem. Soc., Dalton Trans., 1986,0, 313-316
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    Diaquadifluorobis(nicotinamide)copper(II) tetrahydrate: hydrogen bonding between ligand fluoride and lattice water

    J. Emsley, N. M. Reza, H. M. Dawes and M. B. Hursthouse, J. Chem. Soc., Dalton Trans., 1986, 0, 313
    DOI: 10.1039/DT9860000313

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