Spin-rotation relaxation times for methyl compounds with hindrance barriers at 65°C |
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Authors: | P.S. Pizani A. Tancredo C. Mendonca H.A. Farach C.P. Poole P.D. Ellis |
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Affiliation: | Physics Department, University of South Carolina, Columbia, South Carolina 29208, USA;Chemistry Department, University of South Carolina, Columbia, South Carolina 29208, USA |
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Abstract: | The 13C spin-rotation relaxation times of methyl groups with a range of potential barriers to hindered rotation were measured for five compounds at 65°C. The data follow a pattern similar to those obtained earlier at 10°C and 38°C, and agree well with the theoretical results of Mendonca et al. |
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Keywords: | To whom correspondence should be addressed. |
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