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

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.

SUBMITTER: Shi X

PROVIDER: S-EPMC2960106 | biostudies-literature | 2008 Nov

REPOSITORIES: biostudies-literature

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

Shi Xiaopeng X

Acta crystallographica. Section E, Structure reports online 20081126 Pt 12

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. ...[more]

PMID: 21581430

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