메뉴 건너뛰기




Volumn 18, Issue 19, 2012, Pages 6094-6101

Amide-based nonheme cobalt(III) olefin epoxidation catalyst: Partition of multiple active oxidants Co V=O, Co IV=O, and Co III-OO(O)CR

Author keywords

catalysts; cleavage reactions; cobalt; epoxidation; high valent species

Indexed keywords

ACTIVE SUBSTRATES; ANIONIC NITROGEN; CHELATE LIGANDS; CLEAVAGE REACTION; COBALT COMPLEXES; COMPLEX 1; DEPROTONATED AMIDES; EPR MEASUREMENTS; EPR SPECTROSCOPY; EXTREME CONDITIONS; HETEROLYTIC CLEAVAGE; HIGH-VALENT SPECIES; HOMOLYSIS; HOMOLYTIC CLEAVAGE; NONHEME; OLEFIN EPOXIDATION; PRODUCT ANALYSIS; PROTIC SOLVENTS; REACTIVE SPECIES; STEREOSPECIFIC; TETRADENTATE LIGANDS;

EID: 84860702782     PISSN: 09476539     EISSN: 15213765     Source Type: Journal    
DOI: 10.1002/chem.201103916     Document Type: Article
Times cited : (33)

References (104)
  • 35
  • 37
    • 78249272937 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2010, 49, 8190-8194
    • (2010) Angew. Chem. Int. Ed. , vol.49 , pp. 8190-8194
  • 53
    • 79851489670 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2011, 50, 1711-1715.
    • (2011) Angew. Chem. Int. Ed. , vol.50 , pp. 1711-1715
  • 69
    • 0032560949 scopus 로고    scopus 로고
    • We confirmed that the direct epoxidation was negligible, because the oxygen transfer reaction catalyzed by 1 occurs in less than 5 s at room temperature and even at -40 °C after peroxybenzoic acid addition, compared with the gradual direct epoxidation (over a period of 10-60 min)
    • We confirmed that the direct epoxidation was negligible, because the oxygen transfer reaction catalyzed by 1 occurs in less than 5 s at room temperature and even at -40 °C after peroxybenzoic acid addition, compared with the gradual direct epoxidation (over a period of 10-60 min);, C. Kim, T. G. Traylor, C. L. Perrin, J. Am. Chem. Soc. 1998, 120, 9513-9516.
    • (1998) J. Am. Chem. Soc. , vol.120 , pp. 9513-9516
    • Kim, C.1    Traylor, T.G.2    Perrin, C.L.3
  • 81
    • 0000601405 scopus 로고
    • It has been suggested that, in the reaction of chloro(tetraphenylporphyrinato)cobalt(III) with peroxycarboxylic acids, initial transfer of an oxygen atom to cobalt(III) yields a cobalt(V) species which, by rapid internal electron transfer, results in a porphyrin dication species of cobalt(III)
    • It has been suggested that, in the reaction of chloro(tetraphenylporphyrinato)cobalt(III) with peroxycarboxylic acids, initial transfer of an oxygen atom to cobalt(III) yields a cobalt(V) species which, by rapid internal electron transfer, results in a porphyrin dication species of cobalt(III);, W. A. Lee, T. C. Bruice, Inorg. Chem. 1986, 25, 131-135.
    • (1986) Inorg. Chem. , vol.25 , pp. 131-135
    • Lee, W.A.1    Bruice, T.C.2
  • 83
    • 48149083506 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2008, 47, 5238-5242
    • (2008) Angew. Chem. Int. Ed. , vol.47 , pp. 5238-5242


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.