title: A DFT study on hetero-Diels-Alder reactions catalyzed by cobalt complexes: Lewis acidity enhancement as a consequence of spin transition caused by Lewis base coordination.
authors.affiliation: Keio University, Department of Chemistry, 3-14-1, Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan.
authors.forename: Izumi
authors.initials: I
authors.lastname: Iwakura
authors.forename: Taketo
authors.initials: T
authors.lastname: Ikeno
authors.forename: Tohru
authors.initials: T
authors.lastname: Yamada