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Tetrakis[?3-2-(piperidin-1-yl)ethanolato]tetrakis[chloridocopper(II)].


ABSTRACT: In the title tetra-nuclear compound, [Cu4(C7H14NO)4Cl4], each Cu(II) cation is N,O-chelated by a piperidineethanolate anion and coordinated by a Cl(-) anion and two O atoms from neighboring piperidine-ethano-late anions in a distorted NO3Cl square-pyramidal geometry. The deprotonated hydroxyl groups of the piperidineethanolate anions bridge Cu(II) cations, forming the tetra-nuclear complex. All piperidine rings display a chair conformation. In the crystal, there are no significant inter-molecular inter-actions present. The crystal studied was an inversion twin refined with a minor component of 0.18?(5).

SUBMITTER: Luo M 

PROVIDER: S-EPMC4011270 | biostudies-literature | 2014 May

REPOSITORIES: biostudies-literature

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Tetrakis[μ3-2-(piperidin-1-yl)ethanolato]tetrakis[chloridocopper(II)].

Luo Mei M   Huang Yong-Hua YH   Zhang Jing-Cheng JC  

Acta crystallographica. Section E, Structure reports online 20140430 Pt 5


In the title tetra-nuclear compound, [Cu4(C7H14NO)4Cl4], each Cu(II) cation is N,O-chelated by a piperidineethanolate anion and coordinated by a Cl(-) anion and two O atoms from neighboring piperidine-ethano-late anions in a distorted NO3Cl square-pyramidal geometry. The deprotonated hydroxyl groups of the piperidineethanolate anions bridge Cu(II) cations, forming the tetra-nuclear complex. All piperidine rings display a chair conformation. In the crystal, there are no significant inter-molecula  ...[more]

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