Authors
Citation
Aft. Yokochi et al., Vulgarone B, ACT CRYST E, 57, 2001, pp. O99-O101
Citations number
10
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
ISSN journal
16005368
→ ACNP
Volume
57
Year of publication
2001
Part
1
Pages
O99 - O101
Database
ISI
SICI code
1600-5368(200101)57:<O99:VB>2.0.ZU;2-2
Abstract
The crystal structure of vulgarone B (2,6,6,11-tetramethyltricyclo[5.4.0.0(
2,8)]undec-10-en-9-one), a carbocyclic sesquiterpene with the formula C15H2
2O, is reported. All intramolecular geometric parameters are as expected. T
he molecule contains a four-membered ring, in which all atoms are stereogen
ic. The 1,3 and 2,4 atoms of this cyclobutane are bridgehead C atoms which
form part of six-membered and seven-membered rings.