Studies on hydrogen-bonding. In the title compound, [K(C9H6NO4S)(H2O)], (I), the K+ ion, surrounded by the N and O atoms of the quinolinol moiety (bidentate chelation), three O atoms from the sulfonate groups and a water molecule, has a distorted octahedral geometry. The multiple coordination mode of the sulfonate group, the bidentate chelation of the oxine moiety and the hydrogen-bonded network lead to a supramolecular architecture in the crystal structure of (I).
Hydrogen-bonded supramolecular motifs in aqua(8-hydroxyquinline-5-sulfonato-k2N,O)potassium(I)
Bocelli G;Cantoni A
2003
Abstract
Studies on hydrogen-bonding. In the title compound, [K(C9H6NO4S)(H2O)], (I), the K+ ion, surrounded by the N and O atoms of the quinolinol moiety (bidentate chelation), three O atoms from the sulfonate groups and a water molecule, has a distorted octahedral geometry. The multiple coordination mode of the sulfonate group, the bidentate chelation of the oxine moiety and the hydrogen-bonded network lead to a supramolecular architecture in the crystal structure of (I).File in questo prodotto:
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