Тип публикации: статья из журнала

Год издания: 2011

Ключевые слова: pefloxacin, cadmium, mercury(II), chlorides, crystal structure, hydrogen bonds, pi-pi interaction, ?-? interaction

Аннотация: Two isostructural compounds (C17H22FN3O3)[MCl4]center dot H2O (M = Cd, Hg), C17H20FN3O3 is 1-ethyl-N-methyl-6- fluoride-1,4-dihydro-4-oxo-7-(4-methyl-1-piperazinyl)-3-quinoline carboxylic acid (PefH, pefloxacin), are synthesized and their crystal structure is determined. The crystals contain PefH(3)(2+) and MCl24- ions. The neighboПоказать полностьюring [MCl4](2-) ions are bonded together by two bridging water molecules through four Cl center dot center dot center dot(H-O- H)(2)center dot center dot center dot Cl hydrogen bonds with the formation of the supramolecular motif R-2(4)(8). The supramolecular architecture of crystals is analyzed.

Журнал: JOURNAL OF STRUCTURAL CHEMISTRY

Выпуск журнала: Vol. 52, Is. 5

Номера страниц: 1003-1007

ISSN журнала: 00224766

Место издания: NEW YORK

Издатель: SPRINGER

• Golovnev N.N. (Siberian Federal University)
• Golovneva I.I. (Siberian Federal University)
• Dorokhova N.V. (Siberian Federal University)
• Naumov N.G. (A. V. Nikolaev Institute of Inorganic Chemistry,Siberian Division,Russian Academy of Sciences)

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