1-Bromo-4-chloro-2,5-dimethoxybenzene

Yang Song, Sean Parkin, Hans Joachim Lehmler

Research output: Contribution to journalArticlepeer-review

2 Scopus citations

Abstract

The molecule of the title compound, C8H8BrClO 2, sits on a crystallographic inversion centre, which ensures that the halogen sites are disordered, with exactly 50% Br and 50% Cl at each halogen site. The inversion renders the two meth-oxy groups equivalent. These groups lie almost in the plane of the aromatic ring system, making dihedral angles of 8.8 (4)° to the ring.

Original languageEnglish
Pages (from-to)o339
JournalActa Crystallographica Section E: Structure Reports Online
Volume66
Issue number2
DOIs
StatePublished - 2010

Keywords

  • Data-to-parameter ratio = 16.7
  • Disorder in main residue
  • Mean σ(C-C) = 0.004 Å
  • R factor = 0.030
  • Single-crystal X-ray study
  • T = 90 K
  • WR factor = 0.069

ASJC Scopus subject areas

  • Chemistry (all)
  • Materials Science (all)
  • Condensed Matter Physics

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