title: Single-crystal-to-single-crystal transformations of two three-dimensional coordination polymers through regioselective [2+2] photodimerization reactions.
authors.affiliation: College of Chemistry, Chemical Engineering and Materials Science, Suzhou University, 199 RenAi Road, Suzhou 215123, Jiangsu, P. R. China.
authors.forename: Dong
authors.initials: D
authors.lastname: Liu
authors.forename: Zhi-Gang
authors.initials: ZG
authors.lastname: Ren
authors.forename: Hong-Xi
authors.initials: HX
authors.lastname: Li
authors.forename: Jian-Ping
authors.initials: JP
authors.lastname: Lang
authors.forename: Ni-Ya
authors.initials: NY
authors.lastname: Li
authors.forename: Brendan F
authors.initials: BF
authors.lastname: Abrahams