A mononuclear complex of norfloxacin with silver(I) and its properties
摘要:
Reaction of norfloxacin (H-Norf) with AgNO3 yields an unusual mononuclear complex [Ag(H-Norf)(2)]NO3 (1) in which the local coordination environment around Ag+ ion is approximately linear with a N-Ag-N angle of 162.1(2)degrees. Larger concentration of Ag+ ions was found in water solution of 1. The unique bonding in I may lead to the readily release of Ag+ ion from 1, and leads to better antibacterial action in topical burn treatments. Strong blue fluorescent emission of 1 was also observed. (C) 2003 Elsevier Science B.V. All rights reserved.