title: Dithiadiazuliporphyrin: facile generation of carbaporphyrinoid cation radical and dication.
abstract: Dithiadiazuliporphyrin is a nonaromatic porphyrinoid, readily and reversibly oxidizable to its cation radical and to the unprecedented aromatic carbaporphyrinoid dication, which can be viewed as a 21,23-dicarba-22,24-dithiaporphyrin with two fused tropylium rings.
authors.affiliation: Department of Chemistry, University of Wrocław, Wrocław 50 383, Poland.
authors.forename: Natasza
authors.initials: N
authors.lastname: Sprutta
authors.forename: Marta
authors.initials: M
authors.lastname: Swiderska
authors.forename: Lechosław
authors.initials: L
authors.lastname: Latos-Grazyński
mesh_terms: D052176:Azulenes; D002412:Cations / Q000737:chemistry; D018360:Crystallography, X-Ray; D003508:Cycloheptanes / Q000138:chemical synthesis* / Q000737:chemistry; D005609:Free Radicals / Q000737:chemistry; D008958:Models, Molecular; D015394:Molecular Structure; D010084:Oxidation-Reduction; D011166:Porphyrins / Q000138:chemical synthesis* / Q000737:chemistry
chemical_list: D052176:Azulenes; D002412:Cations; D003508:Cycloheptanes; D005609:Free Radicals; D011166:Porphyrins; C005525:azulene