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Ethyl 1,4-bis(4-chlorophenyl)-2-methyl-1 H -pyrrole-3-carboxylate

Journal Article · · Acta Crystallographica. Section E
 [1];  [2];  [2];  [3];  [4]
  1. Univ. of Mysore, Mysore (India). Dept. of Studies in Chemistry; DOE/OSTI
  2. Univ. of Mysore, Mysore (India). Dept. of Studies in Physics
  3. Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS). SER-CAT
  4. Univ. of Mysore, Mysore (India). Dept. of Studies in Chemistry
+ Show Author Affiliations

In the title molecule, C20H17Cl2NO2, the pyrrole moiety makes dihedral angles of 63.42 (11) and 70.43 (12) with the chlorobenzene rings. The ethoxycarbonyl unit is present in a synperiplanar conformation with respect to the pyrrole ring, as indicated by the dihedral angle of 14.5 (3). In the crystal, molecules are linked into chains parallel to the a-axis direction by weak C—HO hydrogen bonds.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division
OSTI ID:
1629403
Journal Information:
Acta Crystallographica. Section E, Journal Name: Acta Crystallographica. Section E Journal Issue: 8 Vol. 69; ISSN 1600-5368; ISSN ACSEBH
Publisher:
International Union of Crystallography
Country of Publication:
United States
Language:
English

References (5)

Synthesis of certain pyrrole derivatives as antimicro-bial agents journal June 2009
Structure validation in chemical crystallography journal January 2009
4,5-Diaryl-1H-pyrrole-2-carboxylates as combretastatin A-4/lamellarin T hybrids: Synthesis and evaluation as anti-mitotic and cytotoxic agents journal July 2006
Synthesis of Axinohydantoins journal May 2002
A short history of SHELX journal December 2007

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Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY