title: Highly shape-selective guest encapsulation in the precisely defined cavity of a calix[4]arene-capped metalloporphyrin.
abstract: We developed a metalloporphyrin-based molecular container capped with a calix[4]arene, and its rigid cavity distinguished the slight structural differences in the aromatic guests.
authors: Department of Chemistry, Graduate School of Science and Technology, Niigata University, 2-8050 Ikarashi, Nishi-ku, Niigata 950-2181, Japan. iwamoto@chem.sc.niigata-u.ac.jp
authors: Hajime
authors: H
authors: Iwamoto
authors: Saori
authors: S
authors: Nishi
authors: Takeharu
authors: T
authors: Haino
mesh_terms: D047250:Calixarenes / Q000737:chemistry*; D002214:Capsules; D008665:Metalloporphyrins / Q000737:chemistry*; D008958:Models, Molecular; D008968:Molecular Conformation; D010636:Phenols / Q000737:chemistry*; D013379:Substrate Specificity; D013816:Thermodynamics
chemical_list: D002214:Capsules; D008665:Metalloporphyrins; D010636:Phenols; C121325:calix(4)arene; D047250:Calixarenes; C017802:zinc hematoporphyrin