Bicyclic cyclopentadienes with N,S substituents

European Journal of Organic Chemistry

Volumn , Issue 2, 2002, Pages 361-368

  Wu, He Ping ^a   Aumann, Rudolf ^a,b   Fröhlich, Roland ^a   Wegelius, Elina ^a  

^a Crystal Structure Analysis   (Germany)

^b UNIVERSITY OF MÜNSTER   (Germany)

Author keywords

(l Alkynyl)carbene complexes; ,S chelate ligands; hromium; Metallahexatrienes; ungsten; yclopentadienes

Indexed keywords

CHELATION; OLEFINS; TUNGSTEN;

(1-ALKYNYL)CARBENE COMPLEX; 1-METALLAHEXATRIENE; ALKYNYLS; CARBENE COMPLEXES; CHELATE LIGANDS; CHELATING GROUPS; CHEMICAL YIELDS; CYCLOPENTADIENE RING; CYCLOPENTADIENES; N,S CHELATE LIGAND;

CHROMIUM;

ACETAMIDE DERIVATIVE; ALKENE DERIVATIVE; CARBENOID; CHELATING AGENT; CHROMIUM; CYCLOPENTADIENE DERIVATIVE; INDENE DERIVATIVE; LIGAND; PYRIDINE DERIVATIVE; TUNGSTEN;

ARTICLE; CHEMICAL REACTION; COMPLEX FORMATION; CYCLIZATION;

EID: 0036153828     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0690(20021)2002:2<361::AID-EJOC361>3.0.CO;2-2     Document Type: Article

References (22)

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2. For the basics of this Tt-cyclization reaction see:
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22. The data set was collected with a Nonius Kappa CCD diffractometer, equipped with a rotating anode generator Nonius FR591. 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, Ada Crystallogr. 1995, A51, 33-37; R.H. Blessing, J. Appl. Crystallogr. 1997, 30, 421-426), structure solution SHELXS-97 (G. M. Sheldrick, Ada Crystallogr. 1990, A46, 467-473), structure refinement SHELXL-97 (G. M. Sheldrick, Universität Göttingen, 1997), Graphics SCHAKAL (E. Keller, Universität Freiburg, 1997).