Аннотация: Structure solution has been carried out for a compound containing doubly charged sparfloxacindium cation, namely ((C19H24F2N4O3)[CuBr4] · H2O (I), where C19H22F2N4O3 is sparfloxacin. The crystals of I are orthorhombic with a = 14.533(4) Å, b = 12.557(4) Å, c = 29.370(9) Å, V = 2360(3) Å3, space group Pbca, Z = 8. In compound I, 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.
Смотреть статью,
Scopus,
WoS,
Для получение полного текста обратитесь в библиотеку
Держатели документа:
Siberian Fed Univ, Krasnoyarsk, Russia
Russian Acad Sci, Siberian Branch, Kirenskii Inst Phys, Krasnoyarsk, Russia
Доп.точки доступа:
Golovnev, N. N.; Головнёв, Николай Николаевич; Васильев, Александр Дмитриевич