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Volumn 127, Issue 43, 2005, Pages 15304-15321

The F/Ph rearrangement reaction of [(Ph3P)3RhF], the fluoride congener of Wilkinson's catalyst

Author keywords

[No Author keywords available]

Indexed keywords

BENZENE; CATALYSTS; CHEMICAL BONDS; DECOMPOSITION; MATHEMATICAL MODELS; SYNTHESIS (CHEMICAL);

EID: 27544436185     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja054506z     Document Type: Article
Times cited : (138)

References (150)
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  • 63
    • 0024807182 scopus 로고
    • (b) For the earliest original contributions to Pd/dippp-catalyzed reactions of nonactivated chloroarenes from Milstein's group, see: Ben-David, Y.; Portnoy, M.; Milstein, D. J. Am. Chem. Soc. 1989, 111, 8742;
    • (1989) J. Am. Chem. Soc. , vol.111 , pp. 8742
    • Ben-David, Y.1    Portnoy, M.2    Milstein, D.3
  • 64
    • 27544485938 scopus 로고
    • J. Chem. Soc., Chem. Commun. 1989, 1816. For a full citation of Milstein's catalytic Ar-Cl activation work, see ref 55a.
    • (1989) J. Chem. Soc., Chem. Commun. , pp. 1816
  • 65
    • 84990138080 scopus 로고
    • 3P/Pd-catalyzed reactions of chlorobenzene from Osborn's group, see: Huser, M.; Youinou, M. T.; Osborn, J. A. Angew. Chem., Int. Ed. Engl. 1989, 28, 1386. For a full citation of Osborn's catalytic Ar-Cl activation work, see ref 55a.
    • (1989) Angew. Chem., Int. Ed. Engl. , vol.28 , pp. 1386
    • Huser, M.1    Youinou, M.T.2    Osborn, J.A.3
  • 66
    • 0000478560 scopus 로고
    • (d) For early work on Ar-Cl activation, catalyzed by Rh complexes of bulky, basic phosphines, see: Grushin, V. V.; Alper, H. Organometallics 1991, 10, 1620.
    • (1991) Organometallics , vol.10 , pp. 1620
    • Grushin, V.V.1    Alper, H.2
  • 67
    • 27544507907 scopus 로고    scopus 로고
    • Eur. Pat. Appl. EP 802173 A1, 1997
    • 3P-Pd catalytic system for chloroarene activation, see: Nishiyama, M.; Koie, Y. Eur. Pat. Appl. EP 802173 A1, 1997.
    • Nishiyama, M.1    Koie, Y.2
  • 100
    • 27544480554 scopus 로고    scopus 로고
    • note
    • 34 using the Cambridge Mercury program, version 1.3. This is mentioned as a cautionary note that clicking on "Short Contact < (sum of vdw radii)" does not include intramolecular contacts unless they are more explicitly defined using the sub-menu "Define short contacts".
  • 101
    • 27544507474 scopus 로고    scopus 로고
    • note
    • 6, were studied by single-crystal X-ray diffraction.
  • 110
    • 27544514096 scopus 로고    scopus 로고
    • note
    • 2Ph ligand has a highly distorted geometry and so omits the reorganization energy associated with this distortion.
  • 111
    • 27544443006 scopus 로고    scopus 로고
    • note
    • I4-cis-5′ prior to this correction.
  • 121
    • 27544434525 scopus 로고    scopus 로고
    • note
    • 2F bond in cis-5′.
  • 126
    • 27544491906 scopus 로고    scopus 로고
    • note
    • 2O (1 mol % to [Rh]) affected significantly the reaction of 1 at 60 °C. No substantial effect of CsF (22 equiv) was observed on conversion of 5 to 1 at the same temperature (60 °C) after 20, 50, and 90 min. We conclude therefore that, under our conditions, acid catalysis is unlikely to be the main channel for the F/Ph rearrangement.
  • 139
    • 1842430904 scopus 로고    scopus 로고
    • For a recent overview of such reactions, see section 2.2 in: Grushin, V. V. Chem. Rev. 2004, 104, 1629.
    • (2004) Chem. Rev. , vol.104 , pp. 1629
    • Grushin, V.V.1
  • 141
  • 149
    • 27544494378 scopus 로고    scopus 로고
    • note
    • Our initial kinetic studies were carried out with samples placed in both 5-mm and 10-mm NMR tubes, with and without inert Teflon liners. These variations in the nature of the surface (glass vs Teflon) and in the glass surface-to-volume ratio did not cause an observable change in reaction rates.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.