Аннотация:
The polycondensation of the cis and cis-trans-cis stereoisomers of (tetrahydroxy)(tetraphenyl)cyclotetrasiloxane in different ratios in solution in the presence of montmorillonite affords polyphenylsilsesquioxanes with different unit conformations and cyclolinear siloxane framework configuration as confirmed by 29 Si NMR spectroscopy.
Реферативные базы данных:
Тип публикации:
Статья
Язык публикации: английский
Образец цитирования:
N. N. Makarova, A. S. Peregudov, Z. S. Klemenkova, I. M. Petrova, “Configurations of cyclolinear polyphenylsilsesquioxanes as studied by 29Si NMR spectroscopy”, Mendeleev Commun., 25:4 (2015), 283–285