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Volumn 118, Issue 49, 1996, Pages 12406-12415

A room temperature direct metal insertion into a nonstrained carbon-carbon bond in solution. C-C vs C-H bond activation

Author keywords

[No Author keywords available]

Indexed keywords

IRIDIUM; METAL COMPLEX; RHODIUM;

EID: 0030443080     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja962253r     Document Type: Article
Times cited : (170)

References (64)
  • 1
    • 0038504388 scopus 로고
    • Patai, S., Rappoport, Z., Eds.; John Wiley & Sons: New York
    • For example see: (a) Crabtree, R. H. In The Chemistry of Alkanes and Cycloalkanes; Patai, S., Rappoport, Z., Eds.; John Wiley & Sons: New York, 1992; p 653.
    • (1992) The Chemistry of Alkanes and Cycloalkanes , pp. 653
    • Crabtree, R.H.1
  • 34
    • 33847465109 scopus 로고    scopus 로고
    • The synthesis and characterization of the (tert-butylethylene)rhodium dimer will be reported elsewhere.
    • The synthesis and characterization of the (tert-butylethylene)rhodium dimer will be reported elsewhere.
  • 36
    • 33847474402 scopus 로고    scopus 로고
    • 1H} NMR follow-up shows that in the case of the ethylenerhodium dimer 2b the substitution step is also rate determining for the overall process.
    • 1H} NMR follow-up shows that in the case of the ethylenerhodium dimer 2b the substitution step is also rate determining for the overall process.
  • 40
    • 33847463759 scopus 로고    scopus 로고
    • C-C bond cleavage of 5,5-dimethyIcyclopentadiene to generate a methyliridium cyclopentadienyl complex was reported (see ref 2h).
    • C-C bond cleavage of 5,5-dimethyIcyclopentadiene to generate a methyliridium cyclopentadienyl complex was reported (see ref 2h).
  • 45
    • 33744675186 scopus 로고    scopus 로고
    • note
    • 8 solution of the products of indium-promoted C-C and C-H activation in THF showed that they are identical to those in benzene (6a and 7a; the analogous complex to 6a containing coordinated THF is not obtained), which permits the estimation of the solvent effect on the C-C and C-H activation processes.
  • 52
    • 33751386097 scopus 로고
    • The electron-donating methoxy substituent is expected to cause significant retardation of a nucleophilic substitution reaction rate when the cleaved bond is in direct polar conjugation to it. For an example of oxidative addition reaction rate correlated with Hammett constants see: Portnoy, M.; Milstein, D. Organometallics 1993, 12, 1665.
    • (1993) Organometallics , vol.12 , pp. 1665
    • Portnoy, M.1    Milstein, D.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.