Formation of a unique ansa-metallocene framework by intramolecular photochemical [2+2] cycloaddition of bis(2-alkenylindenyl)zirconium complexes.
Nie
Wan-Li
WL
Organisch-Chemisches Institut, Universität Münster, Corrensstrasse 40, 48149 Muenster, Germany.
Erker
Gerhard
G
Kehr
Gerald
G
Fröhlich
Roland
R