C-Cα insertion: Insertion of an alkyne into the C-C single bond between the carbene-carbon atom and the α-carbon atom of a fischer carbene complex by an unprecedented metalla(di-π-methane) skeletal rearrangement

Chemistry - A European Journal

Volumn 9, Issue 14, 2003, Pages 3300-3309

  Ünaldi, Seda ^a   Aumann, Rudolf ^a   Fröhlich, Roland ^a  

^a UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

Carbene ligands; Chromium; Insertion; Rearrangement; Tungsten

Indexed keywords

CHELATION; CHEMICAL BONDS; HYDROCARBONS; REACTION KINETICS; STEREOCHEMISTRY;

ALKYNES;

ORGANOMETALLICS;

ALKYNE; AMPHOLYTE; CARBENOID; CARBON; CARBONYL DERIVATIVE; CHELATE; CHROMIUM; METAL COMPLEX; METHANE; TUNGSTEN;

ARTICLE; CHEMICAL BOND; CHEMICAL REACTION; COMPLEX FORMATION; ELECTRON; MOLECULAR DYNAMICS; REACTION ANALYSIS; THERMAL ANALYSIS;

EID: 0042848487     PISSN: 09476539     EISSN: None     Source Type: Journal    
DOI: 10.1002/chem.200304767     Document Type: Article

References (51)

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45. Not detected due to dynamic line broadening.
46. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).
47. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).
48. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).
49. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).
50. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).
51. Data sets were collected with a Nonius KappaCCD diffractometer, equipped with a Nonius FR591 rotating-anode generator. Programs used: data collection: COLLECT (Nonius B.V., 1998); data reduction: Denzo-SMN (Z. Otwinowski, W. Minor, Methods Enzymol. 1997, 276, 307-326); absorption correction: SORTAV (R. H. Blessing, Acta Cryst. Sect. A 1995, 51, 33-37; R. H. Blessing, J. Appl. Cryst. 1997, 30, 421-426); structure solution: SHELXS-97 (G. M. Sheldrick, Acta Cryst. Sect. A 1990, 46, 467-473); structure refinement: SHELXL-97, G. M. Sheldrick, Universität Göttingen, 1997); graphics: SCHAKAL, E. Keller, Universität Freiburg, 1997).