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(Z)-Ethyl 2-(3-nitro-benzyl-idene)-3-oxo-butanoate.

Shi X - Acta Crystallogr Sect E Struct Rep Online (2008)

Bottom Line: The title mol-ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond.The eth-oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio.Weak inter-molecular C-H⋯O hydrogen bonds help to establish the packing.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry and Biology, Xiangfan University, Xiangfan 441053, People's Republic of China.

ABSTRACT
The title mol-ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond. The eth-oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio. Weak inter-molecular C-H⋯O hydrogen bonds help to establish the packing.

No MeSH data available.


View of the title molecule showing the atom-labelling scheme. The displacement ellipsoids are drawn at the 30% probability level. Only major parts of disordered atoms are shown.
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Fap1: View of the title molecule showing the atom-labelling scheme. The displacement ellipsoids are drawn at the 30% probability level. Only major parts of disordered atoms are shown.


(Z)-Ethyl 2-(3-nitro-benzyl-idene)-3-oxo-butanoate.

Shi X - Acta Crystallogr Sect E Struct Rep Online (2008)

View of the title molecule showing the atom-labelling scheme. The displacement ellipsoids are drawn at the 30% probability level. Only major parts of disordered atoms are shown.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2960106&req=5

Fap1: View of the title molecule showing the atom-labelling scheme. The displacement ellipsoids are drawn at the 30% probability level. Only major parts of disordered atoms are shown.
Bottom Line: The title mol-ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond.The eth-oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio.Weak inter-molecular C-H⋯O hydrogen bonds help to establish the packing.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry and Biology, Xiangfan University, Xiangfan 441053, People's Republic of China.

ABSTRACT
The title mol-ecule, C(13)H(13)NO(5), adopts a Z conformation at the C= C double bond. The eth-oxy atoms of the ethyl ester group are disordered over two orientations in a 3:2 ratio. Weak inter-molecular C-H⋯O hydrogen bonds help to establish the packing.

No MeSH data available.