Observation of temperature behavior of peculiarities of 13C NMR spectrum lines as a method for the investigation of polyhydroxylated fullerene C60(OH)W
Автор: Karpunin A.E., Mazur A.S., Proskurina O.V., Gerasimov V.I., Pleshakov I.V., Fofanov Yakov Andreevich, Kuzmin Yu. I.
Журнал: Научное приборостроение @nauchnoe-priborostroenie
Рубрика: Физика приборостроения
Статья в выпуске: 2 т.28, 2018 года.
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It is shown in the work, that in spectra of nuclear magnetic resonance of 13C in polyhydroxylated fullerene (fullerenol) peculiarities are registered, which reflects the existence of isomers in the substance. The study of temperature behavior of corresponding peaks can be regarded as a qualitative method for specification of the isomers proportion in fullerenol composition. It was found out, that by changing of the temperature in a certain regime it is possible to control the isomer speciation of samples.
Nuclear magnetic resonance, fullerenol, nmr spectra of carbon
Короткий адрес: https://sciup.org/142214855
IDR: 142214855
