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A redetermination of the structure and Hirshfeld surface analysis of poly[di-aquadi-μ-hydroxido-tetra-kis-(μ-nicotinato N-oxide)tricopper(II)].

ABSTRACT: The product obtained from the reaction of pyridine-2,3-di-carb-oxy-lic acid and hydrated copper(II) chloride in hot aqueous NaOH solution was determined by low temperature X-ray diffraction to be [Cu₃(C₆H₄NO₃)₄(OH)₂(H₂O)₂] _n or [Cu₃(μ-OH)₂(μ-nicNO)₄(H₂O)₂] _n (nicNO is pyridine-3-carboxyl-ate N-oxide), a structure obtained from room temperature data and reported previously. The present determination is improved in quality and treatment of the H atoms. A Hirshfeld surface analysis of the inter-molecular inter-actions is presented.

SUBMITTER: Mirzaei M

PROVIDER: S-EPMC8061101 | biostudies-literature |

REPOSITORIES: biostudies-literature

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