title: Structural interconversion and regulation of optical properties of stable hypercoordinate dipyrrin-silicon complexes.
abstract: Novel pentacoordinate dipyrrin-silicon complexes showed efficient red or near-IR fluorescence, and the structural interconversion between silanol and siloxane derivatives resulted in significant changes in the optical properties.
authors.affiliation: Graduate School of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8571, Japan.
authors.forename: Naoya
authors.initials: N
authors.lastname: Sakamoto
authors.forename: Chusaku
authors.initials: C
authors.lastname: Ikeda
authors.forename: Masaki
authors.initials: M
authors.lastname: Yamamura
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Nabeshima
mesh_terms: D018360:Crystallography, X-Ray; D008958:Models, Molecular; D015394:Molecular Structure; D055620:Optical Phenomena; D017646:Organosilicon Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D011758:Pyrroles / Q000737:chemistry*; D012825:Silicon / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D017646:Organosilicon Compounds; D011758:Pyrroles; D012825:Silicon