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(2E,4E)-Ethyl 5-(2,4-di-chloro-phenyl-sulfon-yl)penta-2,4-dienoate.

ABSTRACT: In the title compound, C13H12Cl2O4S, both C=C double bonds adopt an E conformation. The S atom has a distorted tetra-hedral geometry with bond angles ranging from 103.03?(12) to 118.12?(13)°. The eth-oxy-carbonyl group is disordered over two sets of sites, with site-occupancy factors of 0.739?(11) and 0.261?(11). In the crystal, C-H?O inter-actions link the mol-ecules into chains mol-ecules running parallel to the a axis.

SUBMITTER: Sankar U

PROVIDER: S-EPMC3884450 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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(2E,4E)-Ethyl 5-(2,4-di-chloro-phenyl-sulfon-yl)penta-2,4-dienoate.

Sankar U U Sabari V V Mahalakshmi S S Balasubramanian K K KK Aravindhan S S

Acta crystallographica. Section E, Structure reports online 20130807 Pt 9

In the title compound, C13H12Cl2O4S, both C=C double bonds adopt an E conformation. The S atom has a distorted tetra-hedral geometry with bond angles ranging from 103.03 (12) to 118.12 (13)°. The eth-oxy-carbonyl group is disordered over two sets of sites, with site-occupancy factors of 0.739 (11) and 0.261 (11). In the crystal, C-H⋯O inter-actions link the mol-ecules into chains mol-ecules running parallel to the a axis. ...[more]

PMID: 24427029

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