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Diaqua-dichloridobis[quinazolin-4(1H)-one-κN(3)]nickel(II).

Shomurotova S, Turgunov KK, Mukhamedov N, Tashkhodjaev B - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: In the title complex, [NiCl(2)(C(8)H(6)N(2)O)(2)(H(2)O)(2)], the Ni(II) ion is located on an inversion center and is six-coordinated by two N atoms of 1H-quinazolin-4-one ligands, two chloride ions and two water mol-ecules.In addition, weak π-π inter-actions are observed between the benzene rings of the ligands [centroid-centroid distance = 3.580 (3) Å].The inter-molecular hydrogen bonds and π-π inter-actions lead to the formation of a three-dimensional supra-molecular network.

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ABSTRACT
In the title complex, [NiCl(2)(C(8)H(6)N(2)O)(2)(H(2)O)(2)], the Ni(II) ion is located on an inversion center and is six-coordinated by two N atoms of 1H-quinazolin-4-one ligands, two chloride ions and two water mol-ecules. The water mol-ecules are involved in intra- and inter-molecular O-H⋯O and O-H⋯Cl hydrogen bonding. Inter-molecular N-H⋯O and N-H⋯Cl hydrogen bonds are formed between ligands. In addition, weak π-π inter-actions are observed between the benzene rings of the ligands [centroid-centroid distance = 3.580 (3) Å]. The inter-molecular hydrogen bonds and π-π inter-actions lead to the formation of a three-dimensional supra-molecular network.

No MeSH data available.


Part of the crystal structure of the title compound showing the formation a hydrogen-bonded chain along [100].
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Fap3: Part of the crystal structure of the title compound showing the formation a hydrogen-bonded chain along [100].


Diaqua-dichloridobis[quinazolin-4(1H)-one-κN(3)]nickel(II).

Shomurotova S, Turgunov KK, Mukhamedov N, Tashkhodjaev B - Acta Crystallogr Sect E Struct Rep Online (2012)

Part of the crystal structure of the title compound showing the formation a hydrogen-bonded chain along [100].
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3379069&req=5

Fap3: Part of the crystal structure of the title compound showing the formation a hydrogen-bonded chain along [100].
Bottom Line: In the title complex, [NiCl(2)(C(8)H(6)N(2)O)(2)(H(2)O)(2)], the Ni(II) ion is located on an inversion center and is six-coordinated by two N atoms of 1H-quinazolin-4-one ligands, two chloride ions and two water mol-ecules.In addition, weak π-π inter-actions are observed between the benzene rings of the ligands [centroid-centroid distance = 3.580 (3) Å].The inter-molecular hydrogen bonds and π-π inter-actions lead to the formation of a three-dimensional supra-molecular network.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title complex, [NiCl(2)(C(8)H(6)N(2)O)(2)(H(2)O)(2)], the Ni(II) ion is located on an inversion center and is six-coordinated by two N atoms of 1H-quinazolin-4-one ligands, two chloride ions and two water mol-ecules. The water mol-ecules are involved in intra- and inter-molecular O-H⋯O and O-H⋯Cl hydrogen bonding. Inter-molecular N-H⋯O and N-H⋯Cl hydrogen bonds are formed between ligands. In addition, weak π-π inter-actions are observed between the benzene rings of the ligands [centroid-centroid distance = 3.580 (3) Å]. The inter-molecular hydrogen bonds and π-π inter-actions lead to the formation of a three-dimensional supra-molecular network.

No MeSH data available.