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Journal Article

4,6-Dichloro-2-[(E)-(2-{[(E)-3,5-dichloro-2-oxidobenzylidene]azaniumyl}ethyl)iminiumylmethyl]phenolate.

MPS-Authors
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Kia,  R.
Research Group of Structural Dynamics of (Bio)Chemical Systems, MPI for Biophysical Chemistry, Max Planck Society;

Fulltext (public)

1857634.pdf
(Publisher version), 445KB

Supplementary Material (public)

1857634_Suppl_1.html
(Supplementary material), 51KB

Citation

Kia, R., Kargar, H., Adabi Ardakani, A., & Tahir, M. N. (2012). 4,6-Dichloro-2-[(E)-(2-{[(E)-3,5-dichloro-2-oxidobenzylidene]azaniumyl}ethyl)iminiumylmethyl]phenolate. Acta Crystallographica E, 68, 02242-02243. doi:10.1107/S160053681202870X.


Cite as: http://hdl.handle.net/11858/00-001M-0000-0014-B296-6
Abstract
The asymmetric unit of the title compound, C16H12Cl4N2O2, comprises half of a potentially tetradentate Schiff base ligand, located about a twofold rotation axis which bisects the central C-C bond of the ethane-1,2-diamine group. In the solid state, the compound exists in the zwitterionic form. There are two intramolecular N-H...O hydrogen bonds making S(6) ring motifs. In the crystal, molecules are linked by C-H...O hydrogen bonds, forming two-dimensional frameworks which lie parallel to (100). There are also short Cl...Cl [3.4395 (9) Å] contacts present.