title: An indolocarbazole-bridged macrocyclic porphyrin dimer having homotropic allosterism with inhibitory control.
abstract: A macrocyclic host, a pair of zinc porphyrins bridged by two anion-acceptable indolocarbazole moieties, has shown strong positive homotropic allosterism upon anionic guest bindings with an inhibitory control mechanism by DABCO addition.
authors.affiliation: Department of Chemistry, Yonsei University, Seoul 120-749, Korea.
authors.forename: Chi-Hwa
authors.initials: CH
authors.lastname: Lee
authors.forename: Hongsik
authors.initials: H
authors.lastname: Yoon
authors.forename: Pyosang
authors.initials: P
authors.lastname: Kim
authors.forename: Sung
authors.initials: S
authors.lastname: Cho
authors.forename: Dongho
authors.initials: D
authors.lastname: Kim
authors.forename: Woo-Dong
authors.initials: WD
authors.lastname: Jang
mesh_terms: D000838:Anions / Q000737:chemistry; D002227:Carbazoles / Q000737:chemistry*; D019281:Dimerization; D007211:Indoles / Q000737:chemistry*; D008665:Metalloporphyrins / Q000737:chemistry*; D010879:Piperazines / Q000737:chemistry; D013816:Thermodynamics
chemical_list: D000838:Anions; D002227:Carbazoles; D007211:Indoles; D008665:Metalloporphyrins; D010879:Piperazines; C041514:carbazole; C017802:zinc hematoporphyrin; C030374:indole; C007306:triethylenediamine