close

Вход

Забыли?

вход по аккаунту

?

код для вставки
2005
Organo-selenium compounds
S 0130
Bis(ethylenedioxy)-1,4,5,8-tetraselenanaphthalene: The First Example of Tetra— Starting from 2,3-dibromodioxene (I) the title compound (III)
24- 158 selenanaphthalene.
is obtained in low yields by the reaction with tetrabromo- or tetraiodoethylene, but the
presence of LiCl is only effective for tetrabromoethylene (II) as reactant. The structure
of (III) is confirmed by X-ray analysis and the π-donor property is determined by cyclic
voltammetry. — (WATANABE, R.; MIYAKE, Y.; KUWATANI, Y.; IYODA*, M.;
Chem. Lett. 34 (2005) 1, 68-69; Dep. Chem., Grad. Sch. Sci., Tokyo Metrop. Univ.,
Hachioji, Tokyo 192-03, Japan; Eng.) — H. Haber
Документ
Категория
Без категории
Просмотров
0
Размер файла
19 Кб
Теги
1/--страниц
Пожаловаться на содержимое документа