NMR studies on penicillins: hydrogen bonding, self-association and micellar solutions of cloxacillin Na-salt in D2O.
Self-association and formation of micellar solutions of cloxacillin sodium salt (CLO-Na) dissolved in heavy water have been investigated by NMR-spectroscopy. Concentration and temperature dependence of proton and carbon chemical shifts of cloxacillin-Na in D2O is presented and certain 1H and 13C NMR line assignments have been substantiated.
Institute of Chemistry, Silesian University, Katowice, Poland.
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Kupka
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Dziegielewski
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Pasterna
D003023:Cloxacillin / Q000737:chemistry*; D003903:Deuterium; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D008823:Micelles; D012996:Solutions
D008823:Micelles; D012996:Solutions; D003903:Deuterium; D003023:Cloxacillin