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Dibromidobis(1-ethyl-2,6-dimethyl-pyridinium-4-olate-κO)zinc(II).

Thenmozhi M, Philominal A, Dhanuskodi S, Ponnuswamy MN - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: The pyridinium rings are almost planar [maximum deviations = 0.004 (4) and 0.003 (4) Å].The ethyl groups are approximately perpendicular to the corresponding pyridinium ring planes [N-C-C-C = 88.8 (4)° in each ligand].The crystal studied was non-merohedrally twinned (twin relationship between the domains 1 0 0, 0 1 0, -0.4672 -0.1864 -1 and batch scale factor of 7.39%).

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ABSTRACT
In the bioactive title compound, [ZnBr(2)(C(9)H(13)NO)(2)], the Zn(II) atom is coordinated in a distorted tetra-hedral arrangement by two Br(-) anions and the O atoms of two zwitterionic organic ligands. The pyridinium rings are almost planar [maximum deviations = 0.004 (4) and 0.003 (4) Å]. The ethyl groups are approximately perpendicular to the corresponding pyridinium ring planes [N-C-C-C = 88.8 (4)° in each ligand]. The packing of the mol-ecules is controlled by π-π inter-actions, with centroid-centroid distances of 3.625 (3) and 3.711 (2) Å, forming chains approximately parallel to (102). The crystal studied was non-merohedrally twinned (twin relationship between the domains 1 0 0, 0 1 0, -0.4672 -0.1864 -1 and batch scale factor of 7.39%).

No MeSH data available.


Crystal packing of the title compound with all H atoms omitted for clarity.
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Fap2: Crystal packing of the title compound with all H atoms omitted for clarity.


Dibromidobis(1-ethyl-2,6-dimethyl-pyridinium-4-olate-κO)zinc(II).

Thenmozhi M, Philominal A, Dhanuskodi S, Ponnuswamy MN - Acta Crystallogr Sect E Struct Rep Online (2010)

Crystal packing of the title compound with all H atoms omitted for clarity.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3050368&req=5

Fap2: Crystal packing of the title compound with all H atoms omitted for clarity.
Bottom Line: The pyridinium rings are almost planar [maximum deviations = 0.004 (4) and 0.003 (4) Å].The ethyl groups are approximately perpendicular to the corresponding pyridinium ring planes [N-C-C-C = 88.8 (4)° in each ligand].The crystal studied was non-merohedrally twinned (twin relationship between the domains 1 0 0, 0 1 0, -0.4672 -0.1864 -1 and batch scale factor of 7.39%).

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the bioactive title compound, [ZnBr(2)(C(9)H(13)NO)(2)], the Zn(II) atom is coordinated in a distorted tetra-hedral arrangement by two Br(-) anions and the O atoms of two zwitterionic organic ligands. The pyridinium rings are almost planar [maximum deviations = 0.004 (4) and 0.003 (4) Å]. The ethyl groups are approximately perpendicular to the corresponding pyridinium ring planes [N-C-C-C = 88.8 (4)° in each ligand]. The packing of the mol-ecules is controlled by π-π inter-actions, with centroid-centroid distances of 3.625 (3) and 3.711 (2) Å, forming chains approximately parallel to (102). The crystal studied was non-merohedrally twinned (twin relationship between the domains 1 0 0, 0 1 0, -0.4672 -0.1864 -1 and batch scale factor of 7.39%).

No MeSH data available.