Bis(2-amino­pyridine-N)­bis­(benzoato-O)­zinc

Bis(2-amino­pyridine-N)­bis­(benzoato-O)­zinc

The crystal structure of the title compound, [Zn‐(C7H5O2)2(C5H6N2)2], is built of monomeric [Zn(2‐apy)2(OBz)2] mol­ecules (apy is amino­pyridine and OBz is benzoate). The Zn atom lies on a twofold symmetry axis and adopts a slightly distorted tetrahedral coordination. The Zn⋯O distances to the non‐c...

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Veröffentlicht in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2000-07, Vol.56 (7), p.742-743
Hauptverfasser: Shanmuga Sundara Raj, S., Fun, Hoong-Kun, Zhao, Pu-Su, Jian, Fang-Fang, Lu, Lu-De, Yang, Xu-Jie, Wang, Xin
Format: Artikel
Sprache:eng
Schlagworte:
Benzoates - chemistry
Condensed matter: structure, mechanical and thermal properties
Crystallography, X-Ray
Exact sciences and technology
Hydrogen Bonding
Inorganic compounds
Metal complexes
Models, Molecular
Molecular Conformation
Organometallic Compounds - chemistry
Physics
Structure of solids and liquids
crystallography
Structure of specific crystalline solids
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Zusammenfassung:The crystal structure of the title compound, [Zn‐(C7H5O2)2(C5H6N2)2], is built of monomeric [Zn(2‐apy)2(OBz)2] mol­ecules (apy is amino­pyridine and OBz is benzoate). The Zn atom lies on a twofold symmetry axis and adopts a slightly distorted tetrahedral coordination. The Zn⋯O distances to the non‐coordinated O atoms are long at 2.872 (3) Å. Each non‐ligating carbonyl O atom of the benzoate anion accepts one intramolecular and one intermolecular hydrogen bond from the amino group. The mol­ecules form a chain along the c axis through intermolecular N—H⋯O hydrogen bonds between the amino and carboxyl groups.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270100003462