Crystal structure of Li(H2O)(3)[GaEdta]

Описание

Тип публикации: статья из журнала

Год издания: 2009

Идентификатор DOI: 10.1134/S1070328409090024

Ключевые слова: Complex anions, Hydrogen atoms, Lithium salts, Molecular packings, Oxygen atom, Water molecule, Weak hydrogen bond, Atoms, Binding sites, Complexation, Hydrogen, Hydrogen bonds, Iron compounds, Lithium, Mercury (metal), Molecules, Negative ions, Oxygen, Crystal structure

Аннотация: The ethylenediaminetetraacetate complex Li(H2O)(3)[Ga(Edta)] was synthesized and its crystal structure composed of octahedral (Ga(Edta)(-) anions connected to the Li(H2O) (3) (+) ion through the oxygen atom was studied. Five of the six hydrogen atoms of water molecules are involved in weak hydrogen bonds with the oxygen atoms of foПоказать полностьюur Ga(Edta)(-) complexes, the complex anion is hydrogen-bonded to five water molecules. In addition, shortened contacts C(221)-H(22A)aEuro broken vertical bar O(112) between the Ga(Edta)(-) anions were found. As a result, the molecular packing in the crystal is determined by the three-dimensional lace of hydrogen bonds. The results are compared with published data for the lithium salts of Bi(III), Sb(III), Fe(III), Ni(II), and Hg(II) ethylenediaminetetraacetates.

Ссылки на полный текст

Издание

Журнал: RUSSIAN JOURNAL OF COORDINATION CHEMISTRY

Выпуск журнала: Vol. 35, Is. 9

Номера страниц: 640-642

ISSN журнала: 10703284

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

Персоны

Вхождение в базы данных