Longitudinal Acoustical Vibrations of Finite Polymethylene Chains
The low-frequency Raman scattering spectra of finite polymethylene chains, observed utilizing laser excitation, show a band progression whose frequencies vary inversely and cont...
The low-frequency Raman scattering spectra of finite polymethylene chains, observed utilizing laser excitation, show a band progression whose frequencies vary inversely and cont...
Abstract The addition of sulfenvl chlorides or sulfur dichloride to unsaturated compounds proceeds via thiiranium ions. The present article reviews the electronic and steric fac...