skip to main content
Language:
Search Limited to: Search Limited to: Resource type Show Results with: Show Results with: Index

The chemistry of η 5-CpCo(CO)(maleoyl) and η 5-CpCo(CO)(phthaloyl) complexes

Liebeskind, Lanny S ; Jewell, Charles F

Journal of Organometallic Chemistry, 1985, Vol.285(1), pp.305-319 [Peer Reviewed Journal]

Full text available

View all versions
Citations Cited by
  • Title:
    The chemistry of η 5-CpCo(CO)(maleoyl) and η 5-CpCo(CO)(phthaloyl) complexes
  • Author: Liebeskind, Lanny S ; Jewell, Charles F
  • Description: Insertion of η 5 -CpCo(CO) 2 into dimethylcyclobutenedione and benzocyclobutenedione gave high yields of η 5 -CpCo(CO)(dimethylmaleoyl) and η 5 -CpCo(CO)(phthaloyl); respectively. Replacement of the carbon monoxide ligand in these complexes with thermally labile ligands (CH 3 CN, PhCN, C 5 H 5 N, (C 2 H 5 ) 2 S) allowed a facile reaction with alkynes to occur. The maleoyl cobalt complex gave very high yields of stable η 5 -CpCo(benzoquinone) complexes which cleaved to the free quinones on treatment with cerium(IV). The phthaloylcobalt complex reacted to form unstable η 5 -CpCo(naphthoquinone) complexes and free naphthoquinones.
  • Is Part Of: Journal of Organometallic Chemistry, 1985, Vol.285(1), pp.305-319
  • Identifier: ISSN: 0022-328X ; E-ISSN: 1872-8561 ; DOI: 10.1016/0022-328X(85)87376-9
  • Subjects: Chemistry
  • Language: English

Searching Remote Databases, Please Wait