Issue 6, 1987

Application of the perturbed-elastic-rod model to the longitudinal acoustical modes of poly(oxyethylene)s and their n-hexadecyl ethers

Abstract

The LAM-1 frequencies of low-molecular-weight poly(oxyethylene) dimethyl and diethyl ethers and methyl-n-hexadecyl ethers are interpreted by modelling the chain molecules as elastic rods perturbed by end masses and end forces. In the case of the n-hexadecyl ethers the important factor is the damping effect of the alkyl block acting as an inertial mass.

Article information

Article type
Paper

J. Chem. Soc., Faraday Trans. 2, 1987,83, 927-932

Application of the perturbed-elastic-rod model to the longitudinal acoustical modes of poly(oxyethylene)s and their n-hexadecyl ethers

F. Viras, K. Viras, C. Campbell, T. A. King and C. Booth, J. Chem. Soc., Faraday Trans. 2, 1987, 83, 927 DOI: 10.1039/F29878300927

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