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Volumn 121, Issue 33, 1999, Pages 7696-7697

Stoichiometric and catalytic B-C bond formation from unactivated hydrocarbons and boranes [1]

Author keywords

[No Author keywords available]

Indexed keywords

BORANE DERIVATIVE; HYDROCARBON;

EID: 0033603859     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja991258w     Document Type: Letter
Times cited : (341)

References (31)
  • 2
    • 0344391718 scopus 로고    scopus 로고
    • For recent reviews on C-H activation see refs 3-6
    • For recent reviews on C-H activation see refs 3-6.
  • 10
    • 0344391715 scopus 로고    scopus 로고
    • For recent reviews of boryl complexe chemistry see refs 11-13
    • For recent reviews of boryl complexe chemistry see refs 11-13.
  • 15
    • 0030766499 scopus 로고    scopus 로고
    • For leading references to related stoichiometric C-H activation by metal boryl complexes see: Waltz, K. M.; Hartwig, J. F. Science 1997, 277, 211-213.
    • (1997) Science , vol.277 , pp. 211-213
    • Waltz, K.M.1    Hartwig, J.F.2
  • 17
    • 0345686209 scopus 로고    scopus 로고
    • note
    • The yields in eqs 2-5 were determined from integration of NMR spectra.
  • 18
    • 0344391712 scopus 로고    scopus 로고
    • note
    • Unless otherwise noted, satisfactory combustion analyses were obtained for all new Ir complexes.
  • 19
    • 0344391711 scopus 로고    scopus 로고
    • note
    • 6) δ -42.8.
  • 20
    • 0000854947 scopus 로고
    • Expected yields of CyH from thermal elimination from compound 1 were determined from the extrapolated rate constant at 95°C from previously reported activation parameters: Buchanan, J. M.; Stryker, J. M.; Bergman, R. G. J. Am. Chem. Soc. 1986, 108, 1537-1550.
    • (1986) J. Am. Chem. Soc. , vol.108 , pp. 1537-1550
    • Buchanan, J.M.1    Stryker, J.M.2    Bergman, R.G.3
  • 22
    • 0345254711 scopus 로고    scopus 로고
    • note
    • 8 was examined by GC/MS. Deuterium incorporation was not detected.
  • 23
    • 0345686208 scopus 로고    scopus 로고
    • note
    • 6 after extended thermolysis at 190°C.
  • 24
    • 0344823451 scopus 로고    scopus 로고
    • note
    • 6 were heated at 150°C.
  • 26
    • 0345686207 scopus 로고    scopus 로고
    • note
    • 11B NMR.
  • 27
    • 0344823449 scopus 로고    scopus 로고
    • note
    • Although photolysis of compound 4 in cyclohexane produces compound 1 and HBPin, thermolysis of the resulting mixture does not afford the CyBPin. We currently have no explanation for this apparent solvent effect.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.