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Volumn 48, Issue 31, 2009, Pages 5733-5736

Mechanistic surprises in the gold(i)-catalyzed intramolecular hydroarylation of allenes

Author keywords

Allenes; Gold; Homogeneous catalysis; Hydroarylation; Reaction mechanisms

Indexed keywords

ALLENES; DINUCLEAR; HOMOGENEOUS CATALYSIS; HYDROARYLATION; MECHANISTIC STUDIES; REACTION MECHANISMS;

EID: 70349904871     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200902049     Document Type: Article
Times cited : (226)

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    • The observed distances are similar to those published by Laguna; see reference [3d, X-ray crystal structure data for 3 at 100 K: C 36H36AuO6P, Mr, 792.61 gmol 1, triclinic, space group P1̄, a, 8.7814(5, b, 13.7359(7, c, 14.3110(7) Å a, 105.099(2, β, 96.500(2, γ, 97.267(2)°, V= 1633.85(15) Å3, Z, 2, ρcalcd, 1.611 gem-3, R1, 0.0186 (0.0188, wR2, 0.0448-(0.0449, for 5692 reflections with I 2σ(I, for 5759 reflections (Rint, 0.0294) with a total of 27480 measured reflections, goodness of fit on F2, 1.121, largest diff. peak (hole, 0.0930, 0.725 e Å-3) see the Supporting Information. CCDC736429 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via
    • -3) see the Supporting Information. CCDC736429 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data-request/cif.
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    • Compound 3 also protodeaurated when placed onto a column of silica gel, and only partially survives chromatography using short plugs of alumina; see references [3c] and [5a] for comparison
    • Compound 3 also protodeaurated when placed onto a column of silica gel, and only partially survives chromatography using short plugs of alumina; see references [3c] and [5a] for comparison.
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    • See reference [3g];
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    • 31P NMR methods, and compared to literature values (see the Supporting Information).
    • 31P NMR methods, and compared to literature values (see the Supporting Information).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.