Crystal structures of three zinc(II) halide coordination complexes with quinoline N-oxide.
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ABSTRACT: The reaction of one equivalent of zinc(II) halide with two equivalents of quinoline N-oxide (QNO) in methanol yields compounds as ZnX 2(QNO)2, where X = Cl (I), Br (II) and I (III), namely, di-chlorido-bis-(quinoline N-oxide-κO)zinc(II), [ZnCl2(C9H7NO)2], di-bromido-bis-(quinoline N-oxide-κO)zinc(II), [ZnBr2(C9H7NO)2], and di-iodido-bis-(quinoline N-oxide-κO)zinc(II) [ZnI2(C9H7NO)2]. In all three complexes, Zn cations are coordinated by two QNO ligands bound through the oxygen atoms and two halide atoms, with X-Zn-X bond angles ca 20°
SUBMITTER: Padgett CW
PROVIDER: S-EPMC9260350 | biostudies-literature | 2022 Jul
REPOSITORIES: biostudies-literature
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