Diaquadifluorobis(nicotinamide)copper(II) tetrahydrate: hydrogen bonding between ligand fluoride and lattice water
- 1 January 1986
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 2,p. 313-316
- https://doi.org/10.1039/dt9860000313
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.Keywords
This publication has 2 references indexed in Scilit:
- The crystal structure of fluoride-inhibited cytochrome c peroxidase.Journal of Biological Chemistry, 1984
- X-Ray crystal and molecular structure of [Cu(nicotinamide)2(H2O)2(BF4)2·2H2O]Journal of the Chemical Society, Chemical Communications, 1977