Тип публикации: статья из журнала
Год издания: 2014
Идентификатор DOI: 10.1134/S0036023614040214
Ключевые слова: Chemistry, Inorganic compounds, Amino nitrogen, Compound I, Fluoroquinolones, Oxygen atom, Space Groups, Sparfloxacin, Structure solutions, Supramolecular organizations, Ketones
Аннотация: Structure solution has been carried out for a compound containing doubly charged sparfloxacindium cation, namely ((C19H24F2N4O3)[CuBr4] center dot H2O (I), where C19H22F2N4O3 is sparfloxacin. The crystals of I are orthorhombic with a = 14.533(4) , b = 12.557(4) , c = 29.370(9) , V = 2360(3) (3), space group Pbca, Z = 8. In compoundПоказать полностьюI, unlike in similar compounds of other fluoroquinolones, the second proton is attached to the sparfloxacin through the amino nitrogen atom instead of being attached through the ketone oxygen atom. This specific protonation feature of SfH is manifested in the specifics of supramolecular organization of I.
Журнал: RUSSIAN JOURNAL OF INORGANIC CHEMISTRY
Выпуск журнала: Vol. 59, Is. 4
Номера страниц: 322-325
ISSN журнала: 00360236
Место издания: NEW YORK
Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER