Crystal structures of zinc(II) coordination complexes with iso-quinoline <i>N</i>-oxide.

ABSTRACT: The reaction of one equivalent of zinc(II) halide salts with two equivalents of iso-quinoline N-oxide (iQNO; C₉H₇NO) in methanol yields compounds of the general formula [ZnX ₂(iQNO)₂], with X = Cl^- (I), Br^- (II) and I^- (III). However, starting with zinc(II) perchlorate or nitrate leads to the formation of complex ions with the compositions [Zn(iQNO)₆](X)₂ for X = ClO₄ ^- (IV), and [Zn(iQNO)(H₂O)₅](iQNO)₂ X ₂ for X = NO₃ ^- (V). Complexes (I), (II) and (III), namely di-chlorido-bis-(iso-quinoline N-

SUBMITTER: Groneck EN 

PROVIDER: S-EPMC11799800 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature