title: Template-controlled topochemical photodimerization based on "organometallic macrocycles" through single-crystal to single-crystal transformation.
abstract: Organometallic macrocycles and undergo [2+2] photochemical cycloaddition to form and in quantitative yield, accompanied by a single-crystal to single-crystal transformation.
authors: Shanghai Key Laboratory of Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, Shanghai, 200433, PR China.
authors: Ying-Feng
authors: YF
authors: Han
authors: Yue-Jian
authors: YJ
authors: Lin
authors: Wei-Guo
authors: WG
authors: Jia
authors: Guo-Liang
authors: GL
authors: Wang
authors: Guo-Xin
authors: GX
authors: Jin