PDF herunterladen
Synlett 2001; 2001(3): 0353-0356
DOI: 10.1055/s-2001-11405
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

Cycloheptenyne Dicobalt Hexacarbonyl Complexes by Ring Closing Metathesis

James R. Green*
  • *Chemistry and Biochemistry, School of Physical Sciences, University of Windsor, Windsor, Ontario, N9B 3P4, Canada; Fax + 1(5 19)9 73 70 98; E-mail: jgreen@uwindsor.ca
Weitere Informationen

Publikationsverlauf

Publikationsdatum:
31. Dezember 2001 (online)

  als PDF herunterladen  Lizenzen und Reprints Alle Artikel dieser Rubrik

Hexacarbonyldicobalt complexes of cycloheptenynes (4) may be prepared by the ring closing metathesis of the corresponding acyclic dienes (2) using Grubbs' catalyst, (Cy3P)2Cl2Ru=CHPh. A cyclooctenyne complex (8) has also been prepared in the strictly analogous manner.

alkyne complexes - metathesis - ring closure - ruthenium - transition metals