Etude spectroscopique de derives mercuriques d'amides-thiols: Partie III. Spectres de vibration et structure de complexes mercuriques des thiol-2N-méthylacétamide,thiol-3N-méthylpropanamide et N-thiol-2 éthyle)acétamide |
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| Authors: | G. Zuppiroli C. Perchard M.H. Baron C. De Loze |
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| Affiliation: | Laboratoire de Spectrochimie Moléculaire, Université Pierre et Marie Curie, 4 Place Jussieu, 75005 ParisFrance;Laboratoire de Spectrochimie Infrarouge et Raman du CNRS, 2 Rue Henri Dunant, 94320-ThiaisFrance |
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| Abstract: | Raman and IR spectra of (CH3NHCOCH2S)2Hg, (CH3CONHCH2CH2S)2Hg and CH3NHCOCH2CH2SHgCl have been recorded between 3800 and 60 cm?1. Mercury is covalently bonded to two sulphur atoms in the first two compounds and to one sulphur atom and one chlorine atom in the third compound. (CH3NHCOCH2S)2Hg forms a tenatom ring by intramolecular hydrogen bonding NH?OC. In the two other complexes, weak interactions Hg?O are consistent with experimental results. |
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