Вид документа : Статья из журнала Шифр издания : 54/C 91 Автор(ы) : Pestov A. V., Slepukhin P. A., Virovets A. V., Podberezskaya N. V. , Yatluk Yu. G. Заглавие : Crystal structure of N-(2-hydroxyethyl)-beta-alanine and racemic mixture of the coordination stereoisomers of N-(2-hydroxyethyl)-beta-alaninatonickel(II) [Electronic resource] Место публикации : Journal of Structural Chemistry. - 2008. - Vol. 49, № 1. - С. 102-108 Систем. требования: http://www.springerlink.com/content/m543016419774u52/fulltext.pdf Примечания : 2.11.2011 г. ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: N-(2-Hydroxyethyl)-?-alaninatonickel(II) was synthesized by the interaction of basic nickel carbonate with N-(2-hydroxyethyl)-?-alanine. The structures of the chelating agent and its nickel complex were studied by single crystal X-ray diffraction. In the synthesized compound, the nickel ion lies at the center of an octahedron of the N and 2O donor atoms of two tridentate ligands, each ligand having a meridional conformation. The ligands around the central atom are arranged in perpendicular planes. This coordination of two ligands yields two stereoisomers, whose cocrystallization affords a racemate Держатели документа: Центральная научная библиотека УрО РАН Доп.точки доступа: Pestov, A. V.; Slepukhin, P. A.; Virovets, A. V.; Podberezskaya, N. V. ; Yatluk, Yu. G.; Ятлук Юрий Григорьевич