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13C-NMR study of aerosol OT in chloroform.
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- Ueno Masaharu
- Faculty of Pharmaceutical Sciences, Nagoya City University
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- Kishimoto Hiroshi
- Faculty of Pharmaceutical Sciences, Nagoya City University
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- Kyogoku Yoshimasa
- Institute for Protein Research, Osaka University
Bibliographic Information
- Other Title
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- 3C-NMR Study of Aerosol OT in Chloroform
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Description
The dynamic structure of Aerosol OT molecules in micellar state was studied by measurements of 13C-NMR spin-lattice relaxation time (T1) and the effect of a lantanide shift reagent Yb(fod)3 in chloroform at 25 MHz and 40°C. The results were analyzed on the basis of the conformation and segmental motions of Aerosol OT molecules in micellar state, with the following conclusions: Aerosol OT molecules in the micellar state associate with each other by the polar head groups; their hydrocarbon chains are flexible; the mobility of side chain is restricted to a greater extent than that of the main chain; carbonyl carbon-(2′) is located nearer to the polar group than carbon-(2) in steric conformation.
Journal
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- Bulletin of the Chemical Society of Japan
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Bulletin of the Chemical Society of Japan 49 (7), 1776-1779, 1976
The Chemical Society of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390001204136977920
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- NII Article ID
- 130001971246
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- ISSN
- 13480634
- 00092673
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- Text Lang
- en
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- Abstract License Flag
- Disallowed