title: Subazaphenalenephthalocyanine: a subphthalocyanine analogue bearing a six-membered ring unit.
authors.affiliation: Department of Chemistry, Graduate School of Science, Tohoku University, Aoba-ku, Sendai 980-8578, Japan.
authors.forename: Hua
authors.initials: H
authors.lastname: Zhu
authors.forename: Soji
authors.initials: S
authors.lastname: Shimizu
authors.forename: Nagao
authors.initials: N
authors.lastname: Kobayashi