The conformational preference (a value) of deuterium in monodeuteriocyclohexane from deuteron integration at low temperatures

作者: Frank A.L Anet , Daniel J O'Leary

DOI: 10.1016/S0040-4039(01)80358-0

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摘要: Abstract The A value of deuterium in cyclohexane-d1 is shown to be 8.3±1.5 cal/mol by peak integration the deuteron NMR spectrum at −95 °C; this disagreement with a previous measurement (22±5 cal/mol) method reported Aydin and Gunther, but close (6.3±1.5 deduced previously from data on cyclohexane-d10 isotopomers.

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