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DC Field | Value | Language |
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dc.contributor.author | Fun, H.-K. | - |
dc.contributor.author | Padaki, M. | - |
dc.contributor.author | Sowmya | - |
dc.contributor.author | Isloor, A.M. | - |
dc.contributor.author | Chantrapromma, S. | - |
dc.date.accessioned | 2020-03-31T08:30:45Z | - |
dc.date.available | 2020-03-31T08:30:45Z | - |
dc.date.issued | 2009 | - |
dc.identifier.citation | Acta Crystallographica Section E: Structure Reports Online, 2009, Vol.65, 6, pp.o1320-o1321 | en_US |
dc.identifier.uri | http://idr.nitk.ac.in/jspui/handle/123456789/11043 | - |
dc.description.abstract | The mol-ecule of the title oxobutanoate derivative, C12H 13ClN2O3, adopts a keto-hydrazo tautomeric form and is roughly planar, the angle between the benzene ring and the mean plane through the hydrazone and aliphatic chain being 1.49 (6) . This planarity is further aided by the formation of an intra-molecular N - H?O hydrogen bond which generates an S(6) ring motif. The aromatic ring and aliphatic chain have a trans configuration with respect to the N - N bond. In the crystal packing, centrosymmetric R 2 2(16) dimers are formed through pairs of weak C - H?O(3-oxo) inter-actions. These dimers are linked together through weak C - H?O(carboxyl-ate C=O) inter-actions into ribbons along the b-axis direction. These ribbons are stacked along the a-axis direction. The crystal also exhibits Cl?Cl [3.4988 (6) ] and C?O [3.167 (2)-3.335 (2) ] short contacts. | en_US |
dc.title | Ethyl 2-[(3-chloro-phen-yl)hydrazono]-3-oxobutanoate | en_US |
dc.type | Article | en_US |
Appears in Collections: | 1. Journal Articles |
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