Skip to main content

Exo Diels–Alder adducts between ortho- and para-N-acetoxy­phenyl­male­imides and furan

Buy Article:

$51.00 plus tax (Refund Policy)


In exo-2-(3,5-dioxo-10-oxa-4-aza­tri­cyclo­[,6]­dec-8-en-4-yl)­phenyl acetate, C16H13NO5, the plane of the acetoxy group lies almost perpendicular to that of the phenyl ring [dihedral angle = 89.8 (1)°], in contrast with the smaller deviations found in the para isomer exo-4-(3,5-dioxo-10-oxa-4-aza­tri­cyclo­[,6]­dec-8-en-4-yl)­phenyl acetate, C16H13NO5, these being 63.6 (1) and 37.0 (1)° for the two crystallographically independent mol­ecules. Irrespective of the position of the acetoxy group, both compounds pack through soft C—H…X (X is O or phenyl) interactions, forming interlinked centrosymmetric tetramers in the bc plane.

Document Type: Research Article


Publication date: 2004-06-01

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more