title: A Density Functional Study of the Rotational Barrier of Tricarbonyl(eta(4)-norbornadiene)iron. Effect of the Torsional Angle on the Carbonyl Stretching Spectra.
authors.affiliation: Organisch-Chemisches Institut, Universität Zürich, Winterthurerstrasse 190, CH-8057 Zürich, Switzerland.
authors.forename: Michael
authors.initials: M
authors.lastname: Bühl
authors.forename: Walter
authors.initials: W
authors.lastname: Thiel