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Volumn 7, Issue 23, 2001, Pages 5084-5093

Highly selective formation of [4+2] and [4+3] cycloadducts of tetrahydroindenes generated in situ from a (1-alkynyl)carbene tungsten complex by the metalla-1,3,5-hexatriene route

Author keywords

Carbene complexes; Chromium; Cycloadditions; Diene ligands; Triene ligands; Tungsten

Indexed keywords

AMINES; COMPLEXATION; THERMODYNAMIC STABILITY;

EID: 85047694985     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (18)

References (48)
  • 2
    • 0001214419 scopus 로고    scopus 로고
    • For a recent review on reactions of (1-alkynyl)carbene complexes see: R. Aumann, H. Nienaber, Adv. Organomet. Chem. 1997, 41, 163-242.
    • (1997) Adv. Organomet. Chem. , vol.41 , pp. 163-242
    • Aumann, R.1    Nienaber, H.2
  • 10
    • 0033986474 scopus 로고    scopus 로고
    • For a recent review on 1-metalla-hexatrienes see: R. Aumann, Eur. J. Org. Chem. 2000, 17-31.
    • (2000) Eur. J. Org. Chem. , pp. 17-31
    • Aumann, R.1
  • 13
    • 54749150737 scopus 로고    scopus 로고
    • Angew. Chem. Int. Ed. 2000, 39, 3964-4002;
    • (2000) Angew. Chem. Int. Ed. , vol.39 , pp. 3964-4002
  • 28
    • 85007638220 scopus 로고    scopus 로고
    • For earlier studies on such reactions see ref. [12]
    • For earlier studies on such reactions see ref. [12].
  • 29
    • 0034963194 scopus 로고    scopus 로고
    • In a publication on similar [4+2] cycloadditions, which appeared after submission of our manuscript, it is explicitly stated that electron-deficient alkynes, like compounds 3, would not afford [4+2] cycloadducts to compounds 7: Y.-T. Wu, H. Schirmer, M. Noltemeyer, A. deMeijere, Eur. J. Org. Chem. 2001, 2501-2506.
    • (2001) Eur. J. Org. Chem. , pp. 2501-2506
    • Wu, Y.-T.1    Schirmer, H.2    Noltemeyer, M.3    Demeijere, A.4
  • 30
    • 85007639372 scopus 로고    scopus 로고
    • According to NMR measurements
    • According to NMR measurements.
  • 31
    • 85007639385 scopus 로고    scopus 로고
    • For the numbering of these atoms, see the formula in the experimental section
    • For the numbering of these atoms, see the formula in the experimental section.
  • 43
    • 0031059866 scopus 로고    scopus 로고
    • Data sets were collected with Nonius CAD4, MACH3, and KappaCCD diffractometers, in the case of Mo radiation equipped with a rotating anode generator Nonius FR591. Programs used: data collection EXPRESS (Nonius, 1994) and COLLECT (Nonius, 1998), data reduction MolEN (K. Fair, Enraf-Nonius, 1990) and Denzo-SMN (Z. Otwinowski, W. Minor, Methods in Enzymology, 1997, 276, 307-326)
    • (1997) Methods in Enzymology , vol.276 , pp. 307-326
    • Otwinowski, Z.1    Minor, W.2
  • 47
    • 85007639312 scopus 로고    scopus 로고
    • Universität Göttingen
    • structure refinement SHELXL-97 (G. M. Sheldrick, Universität Göttingen, 1997)
    • (1997)
    • Sheldrick, G.M.1
  • 48
    • 85007639311 scopus 로고    scopus 로고
    • Universität Bonn
    • graphics DIAMOND (K. Brandenburg, Universität Bonn, 1997).
    • (1997)
    • Brandenburg, K.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.