메뉴 건너뛰기




Volumn 366, Issue , 2013, Pages 390-399

Catalytic isomerization of allylic alcohols promoted by complexes [RuCl2(η6-arene)(PTA-Me)] under homogeneous conditions and supported on Montmorillonite K-10

Author keywords

Allylic alcohols; Montmorillonite; Redox isomerizations; Ruthenium catalysts; Supported catalysts

Indexed keywords

1-OCTEN-3-OL; ALLYLIC ALCOHOL; CATALYTIC ISOMERIZATION; HOMOGENEOUS CONDITIONS; ITS EFFICIENCIES; MODEL SUBSTRATES; MONTMORILLONITE K10; P-CYMENE; PHOSPHINE LIGANDS; REACTION MEDIA; REDOX ISOMERIZATION; REDOX ISOMERIZATIONS; REFLUXING; RUTHENIUM CATALYSTS;

EID: 84870174582     PISSN: 13811169     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.molcata.2012.10.025     Document Type: Article
Times cited : (25)

References (101)
  • 1
    • 84871014549 scopus 로고    scopus 로고
    • For reviews and accounts on this catalytic transformation, see
    • For reviews and accounts on this catalytic transformation, see
  • 9
    • 84871001634 scopus 로고    scopus 로고
    • For mechanistic studies, see
    • For mechanistic studies, see
  • 24
    • 84871016452 scopus 로고    scopus 로고
    • See, for example
    • See, for example
  • 39
    • 84870993066 scopus 로고    scopus 로고
    • 2 atmosphere
    • 2 atmosphere
  • 47
    • 53849145021 scopus 로고    scopus 로고
    • 3 was also employed as a recyclable system in the reduction of allylic alcohols through a tandem redox isomerization/transfer hydrogenation reaction
    • 3 was also employed as a recyclable system in the reduction of allylic alcohols through a tandem redox isomerization/transfer hydrogenation reaction: J.W. Kim, T. Koike, M. Kotani, Y. Yamaguchi, and N. Mizuno Chem. Eur. J. 14 2008 4104 4109
    • (2008) Chem. Eur. J. , vol.14 , pp. 4104-4109
    • Kim, J.W.1    Koike, T.2    Kotani, M.3    Yamaguchi, Y.4    Mizuno, N.5
  • 48
    • 84870987636 scopus 로고    scopus 로고
    • For representative recent examples, see
    • For representative recent examples, see
  • 54
    • 84870986819 scopus 로고    scopus 로고
    • For reviews on the coordination chemistry of the PTA ligand (1,3,5-triaza-7-phosphaadamantane) and its derivatives, see
    • For reviews on the coordination chemistry of the PTA ligand (1,3,5-triaza-7-phosphaadamantane) and its derivatives, see
  • 68
    • 84871009289 scopus 로고    scopus 로고
    • Although rare, N-coordination of PTA-based ligands to transition-metals has been documented. See Ref. [20] and works cited therein.
    • Although rare, N-coordination of PTA-based ligands to transition-metals has been documented. See Ref. [20] and works cited therein.
  • 70
    • 84870979608 scopus 로고    scopus 로고
    • See, for example
    • See, for example
  • 73
    • 0013326691 scopus 로고    scopus 로고
    • The Hg(0)-poisoning test is the most direct method to distinguishing homogeneous from heterogeneous catalysis when transition metals able to form an amalgam are employed. See, for example: and references therein
    • The Hg(0)-poisoning test is the most direct method to distinguishing homogeneous from heterogeneous catalysis when transition metals able to form an amalgam are employed. See, for example: J.A. Widegren, and R.G. Finke J. Mol. Catal. A: Chem. 198 2003 317 341 and references therein
    • (2003) J. Mol. Catal. A: Chem. , vol.198 , pp. 317-341
    • Widegren, J.A.1    Finke, R.G.2
  • 74
    • 77955690460 scopus 로고    scopus 로고
    • 6-arene)(NHC)][Cs] (NHC = N-heterocyclic carbene ligand) have been described by Peris and co-workers as active catalysts for the redox isomerization of allylic alcohols
    • 6-arene)(NHC)][Cs] (NHC = N-heterocyclic carbene ligand) have been described by Peris and co-workers as active catalysts for the redox isomerization of allylic alcohols: A. Azua, S. Sanz, and E. Peris Organometallics 29 2010 3661 3664
    • (2010) Organometallics , vol.29 , pp. 3661-3664
    • Azua, A.1    Sanz, S.2    Peris, E.3
  • 75
    • 84871017320 scopus 로고    scopus 로고
    • See, for example, Ref. [2d] and
    • See, for example, Ref. [2d] and
  • 80
    • 84870983466 scopus 로고    scopus 로고
    • Previous studies in our group had already pointed out this effect. See, for example, Ref. [11] and
    • Previous studies in our group had already pointed out this effect. See, for example, Ref. [11] and
  • 86
    • 84871023758 scopus 로고    scopus 로고
    • See, for example
    • See, for example
  • 94
    • 84870999285 scopus 로고    scopus 로고
    • This was estimated by considering that the totality of complex 3a, including both the organometallic cation and the chloride anion, has been incorporated into the clay and that the totality of the anions and cations present initially in the Montmorillonite-K10 is maintained. It is also assumed that no molecules of solvent have been incorporated in the solid.
    • This was estimated by considering that the totality of complex 3a, including both the organometallic cation and the chloride anion, has been incorporated into the clay and that the totality of the anions and cations present initially in the Montmorillonite-K10 is maintained. It is also assumed that no molecules of solvent have been incorporated in the solid.
  • 95
    • 84871001813 scopus 로고    scopus 로고
    • For related examples of superficial adsorption of ionic organometallic complexes in Montmorillonite, see
    • For related examples of superficial adsorption of ionic organometallic complexes in Montmorillonite, see
  • 100
    • 84870984020 scopus 로고    scopus 로고
    • Inclusion of a bulky organometallic cation into the layers of Montmorillonite results in an increase of several armstrong of the interlaminar distance of the solid. Examples can be found in Refs. [19,39].
    • Inclusion of a bulky organometallic cation into the layers of Montmorillonite results in an increase of several armstrong of the interlaminar distance of the solid. Examples can be found in Refs. [19,39].
  • 101
    • 84871013127 scopus 로고    scopus 로고
    • We decided to increase the amount of solid employed to minimize mechanical losses of the catalyst during the processes of filtration and washing, as well as in the taking of aliquots for the reaction monitoring by GC.
    • We decided to increase the amount of solid employed to minimize mechanical losses of the catalyst during the processes of filtration and washing, as well as in the taking of aliquots for the reaction monitoring by GC.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.