13C spin-lattice relaxation rates, 13C {1H} NOESs, 1H spin-spin relaxation rates and1H two-dimensional magnetization transfer spectroscopy were used for delineating conformationalfeaturesofcocaine in DMSO-d6 solution. Two main conformations differing in the orientation of the plane made by the benzoxy substituent with respect to the piperidine ring principal axis were observed. Relatively slow interconversions of the piperidine ring were delineated together with the main motional featuresof the whole molecule.
Valensin, G., Gaggelli, E., Marchettini, N., Barni Comparini, I. (1985). Conformational and dynamic features of cocaine in DMSO-d6 solution. BIOPHYSICAL CHEMISTRY, 22(1-2), 77-81 [10.1016/0301-4622(85)80027-2].
Conformational and dynamic features of cocaine in DMSO-d6 solution
Valensin, G.;Gaggelli, E.;Marchettini, N.;
1985-01-01
Abstract
13C spin-lattice relaxation rates, 13C {1H} NOESs, 1H spin-spin relaxation rates and1H two-dimensional magnetization transfer spectroscopy were used for delineating conformationalfeaturesofcocaine in DMSO-d6 solution. Two main conformations differing in the orientation of the plane made by the benzoxy substituent with respect to the piperidine ring principal axis were observed. Relatively slow interconversions of the piperidine ring were delineated together with the main motional featuresof the whole molecule.
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https://hdl.handle.net/11365/36977
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