Aromaticity and photophysical properties of various topology-controlled expanded porphyrins.
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Synthesis, Characterization and Properties of Expanded Pyriporphyrins: A New Family of Alkylidenyl Porphyrin Homologues Bearing meso-Exocyclic Double Bonds.Spontaneous Formation of an Air-Stable Radical upon the Direct Fusion of Diphenylmethane to a Triarylporphyrin.Conjugated macrocycles: concepts and applications.Synthesis, Characterization, and Electrochemistry of Open-Chain Pentapyrroles and Sapphyrins with Highly Electron-Withdrawing meso-Tetraaryl Substituents.Ligand size dependence of U-N and U-O bond character in a series of uranyl hexaphyrin complexes: quantum chemical simulation and density based analysis.Topology switching in [32]heptaphyrins controlled by solvent, protonation, and meso substituents.Core-modified analogues of expanded porphyrins containing rigid β,β'-linked o-phenylene bridges.Conformational change from a twisted figure-eight to an open-extended structure in doubly fused 36π core-modified octaphyrins triggered by protonation: implication on photodynamics and aromaticity.Bicyclic Baird-type aromaticity.Structural, Photophysical, and Magnetic Circular Dichroism Studies of Three Rigidified meso-Pentafluorophenyl-Substituted Hexaphyrin Analogues.ESI-MS/MS of expanded porphyrins: a look into their structure and aromaticity.Aromaticity Reversal in the Lowest Excited Triplet State of Archetypical Möbius Heteroannulenic Systems.Multifaceted [36]octaphyrin(1.1.1.1.1.1.1.1): deprotonation-induced switching among nonaromatic, Möbius aromatic, and Hückel antiaromatic species.Understanding the molecular switching properties of octaphyrins.Stable [48]-, [50]-, and [52]dodecaphyrins(1.1.0.1.1.0.1.1.0.1.1.0): the largest hückel aromatic molecules.Diprotonated [28]hexaphyrins(1.1.1.1.1.1): triangular antiaromatic macrocycles.Deprotonation induced formation of Möbius aromatic [32]heptaphyrins.Viability of Möbius topologies in [26]- and [28]hexaphyrins.Relevance of the DFT method to study expanded porphyrins with different topologies.Internally 2,5-Thienylene-Bridged [46]Decaphyrin: (Annuleno)annulene Network Consisting of Möbius Aromatic Thia[28]hexaphyrins and Strong Hückel Aromaticity of its Protonated Form.Möbius Aromatic [28]Hexaphyrin Germanium(IV) and Tin(IV) Complexes: Efficient Formation of Triplet Excited States.[28]Hexaphyrin derivatives for anion recognition in organic and aqueous media.Optical and magnetic properties of antiaromatic porphyrinoids.meso-Aryl [20]π Homoporphyrin: The Simplest Expanded Porphyrin with the Smallest Möbius Topology.New electron delocalization tools to describe the aromaticity in porphyrinoids.Our Expedition in Linear Neutral Platinum-Acetylide Complexes: The Preparation of Micro/nanostructure Materials, Complicated Topologies, and Dye-Sensitized Solar Cells.Thiophene-fused dithiaoctaphyrins: π-system switching between cross-conjugated and macrocyclic π-networks.Understanding conductivity in molecular switches: a real space approach in octaphyrins.Möbius-Hückel topology switching in an expanded porphyrin cation radical as studied by EPR and ENDOR spectroscopy.A Möbius aromatic [28]hexaphyrin bearing a diethylamine group: a rigid but smooth conjugation circuit.A Description of Vibrational Modes in Hexaphyrins: Understanding the Aromaticity Reversal in the Lowest Triplet State.Fused corrole dimers interconvert between nonaromatic and aromatic states through two-electron redox reactions.Unprecedented non-aromatic, conformationally locked dibenzohexaphyrin analogs carrying multiple meso-exocyclic double bonds.Protonation-coupled redox reactions in planar antiaromatic meso-pentafluorophenyl-substituted o-phenylene-bridged annulated rosarins.Conformational and spectroscopic properties of π-extended, bipyrrole-fused rubyrin and sapphyrin derivatives.Metalated Hexaphyrins: From Understanding to Rational Design.Core-modified rubyrins containing dithienylethene moieties.Conformational Fixation of a Rectangular Antiaromatic [28]Hexaphyrin Using Rationally Installed Peripheral Straps.Switchable π-electronic network of bis(α-oligothienyl)-substituted hexaphyrins between helical versus rectangular circuit† †Electronic supplementary information (ESI) available. CCDC 1425255. For ESI and crystallographic data in CIF or other electroReversible π-system switching of thiophene-fused thiahexaphyrins by solvent and oxidation/reduction
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P2860
Aromaticity and photophysical properties of various topology-controlled expanded porphyrins.
description
article científic
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article scientifique
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articolo scientifico
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artigo científico
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bilimsel makale
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scientific article published on 08 June 2010
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vedecký článok
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vetenskaplig artikel
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videnskabelig artikel
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vědecký článek
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Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@en
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
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type
label
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@en
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@nl
prefLabel
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@en
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@nl
P2093
P356
P1476
Aromaticity and photophysical ...... ontrolled expanded porphyrins.
@en
P2093
Jae-Yoon Shin
Jong Min Lim
Kil Suk Kim
Min-Chul Yoon
Zin Seok Yoon
P304
P356
10.1039/B925417J
P577
2010-06-08T00:00:00Z