title: Formation of chiral mesostructured porphyrin-silica hybrids.
abstract: Formation of a chiral mesostructured porphyrin-silica hybrid with cylindrical helical stacking of anionic porphyrins was achieved by the aid of cationic organosilane. The enantiopurity of the hybrid was dramatically enhanced by a small amount of (R)-1,1'-bi-2-naphthol or its enantiomer.
authors.affiliation: School of Chemistry and Chemical Engineering, State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, P R China.
authors.forename: Huibin
authors.initials: H
authors.lastname: Qiu
authors.forename: Junjie
authors.initials: J
authors.lastname: Xie
authors.forename: Shunai
authors.initials: S
authors.lastname: Che
mesh_terms: D002412:Cations / Q000737:chemistry; D002942:Circular Dichroism; D009284:Naphthols / Q000737:chemistry; D016062:Porosity; D011166:Porphyrins / Q000737:chemistry*; D012821:Silanes / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry*; D013237:Stereoisomerism
chemical_list: D002412:Cations; D009284:Naphthols; D011166:Porphyrins; D012821:Silanes; D012822:Silicon Dioxide