8,8-Diethyl-1,4,5,8-tetra-hydro-naphthalene-1,4,5-trione

Andrés Vega, Oney Ramirez-Rodríguez, Maximiliano Martínez-Cifuentes, Andrés Ibãez, Ramiro Araya-Maturana

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

The title mol-ecule, C14H14O3, contains two fused six-membered carbon rings with keto groups at positions 1, 4 and 5 and a gem-diethyl group at position 8. The mol-ecule is close to planar (maximum deviation = 0.044 Å), with one ethyl group at each side of the mol-ecular plane, with exception of the keto group at position 1 which is slightly deviated from the plane and disordered over two positions one on each side of it (occupancies 0.80/0.20). The packing of the mol-ecule shows weak bonded chains along a through C - H⋯O contacts and two intramolecular C - H⋯O interactions are also present.

Original languageEnglish
Pages (from-to)o345
JournalActa Crystallographica Section E: Structure Reports Online
Volume65
Issue number2
DOIs
Publication statusPublished - 2009

ASJC Scopus subject areas

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

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