Vibrational Spectroscopic Study on the Hofmann-Td-type 1,4-Dioxane Clathrates

Abstract

Two new 1,4-dioxane-Td-type clathrates of the form Cd(CPA)2M(CN)4.2C4H8O2 (CPA= cyclopentylamine; M = Cd or Hg) have been prepared in powder form and their FT-IR (400-4000 cm-1), FT-Raman (70-4000 cm-1), far-IR (50-400 cm-1) spectra, X-ray diffraction (XRD) and elemental analyses are reported. The spectral data suggest that the host frameworks of these compounds are similar to those of the Hofmann-Td-type benzene clathrates.

Keywords

• Cyclopentylamine,1,4-dioxane,FT-IR,FT-Raman,far-IR spectra,XRD,Hofmann-Td-type clathrates

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