Infrared and Raman spectroscopic study of the Hofmann-type clathrates M(1,7-diaminoheptane)Ni(CN)4·G (M = Ni or Co; G = chlorobenzene, m-xylene or naphthalene)


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Kasap E., Ozbay A., Ozcelik S.

Journal of Molecular Structure, pp.425-430, 1997 (SCI-Expanded) identifier identifier

Abstract

Two new Hofmann-diaminoheptane-type clathrates of the form M(1,7-diaminoheptane) Ni(CN)4·G (M = Ni or Co; G = chlorobenzene, m-xylene or naphthalene) have been prepared in powder form. Their spectral data were compared with those of the corresponding host. Their structure consists of corrugated polymeric layers of {M-Ni(CN)4} ∞ with the 1,7-diaminoheptane molecules bound directly to the metal (M).