Literature DB >> 22531768

Aromaticity and π-bond covalency: prominent intermolecular covalent bonding interaction of a Kekulé hydrocarbon with very significant singlet biradical character.

Akihiro Shimizu1, Yasukazu Hirao, Kouzou Matsumoto, Hiroyuki Kurata, Takashi Kubo, Mikio Uruichi, Kyuya Yakushi.   

Abstract

An anthracene-linked bisphenalenyl Kekulé molecule with very significant singlet biradical character has shown a prominent covalent bonding interaction between molecules in a molecular aggregate. High aromatic stabilization energy in the anthracene linker is responsible for the significant singlet biradical character.

Entities:  

Year:  2012        PMID： 22531768     DOI： 10.1039/c2cc31955a

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  6 in total

1.  Phenalenyl-fused porphyrins with different ground states.

Authors:  Wangdong Zeng; Sangsu Lee; Minjung Son; Masatoshi Ishida; Ko Furukawa; Pan Hu; Zhe Sun; Dongho Kim; Jishan Wu
Journal:  Chem Sci       Date:  2015-02-04       Impact factor: 9.825

Review 2.  Recent Progress in High Linearly Fused Polycyclic Conjugated Hydrocarbons (PCHs, n > 6) with Well-Defined Structures.

Authors:  Wangqiao Chen; Fei Yu; Qun Xu; Guofu Zhou; Qichun Zhang
Journal:  Adv Sci (Weinh)       Date:  2020-04-22       Impact factor: 16.806

3.  Modulating the ground state, stability and charge transport in OFETs of biradicaloid hexahydro-diindenopyrene derivatives and a proposed method to estimate the biradical character.

Authors:  Tanguy Jousselin-Oba; Masashi Mamada; Atsushi Okazawa; Jérome Marrot; Takayuki Ishida; Chihaya Adachi; Abderrahim Yassar; Michel Frigoli
Journal:  Chem Sci       Date:  2020-09-16       Impact factor: 9.825

4.  Diindeno[1,2-b:2',1'-n]perylene: a closed shell related Chichibabin's hydrocarbon, the synthesis, molecular packing, electronic and charge transport properties.

Authors:  Kamal Sbargoud; Masashi Mamada; Jérôme Marrot; Shizuo Tokito; Abderrahim Yassar; Michel Frigoli
Journal:  Chem Sci       Date:  2015-03-26       Impact factor: 9.825

5.  [Formula: see text]-symmetric interference transistor.

Authors:  Alexander A Gorbatsevich; Gennadiy Ya Krasnikov; Nikolay M Shubin
Journal:  Sci Rep       Date:  2018-10-25       Impact factor: 4.379

6.  Benzo-thia-fused [n]thienoacenequinodimethanes with small to moderate diradical characters: the role of pro-aromaticity versus anti-aromaticity.

Authors:  Xueliang Shi; Estefanía Quintero; Sangsu Lee; Linzhi Jing; Tun Seng Herng; Bin Zheng; Kuo-Wei Huang; Juan T López Navarrete; Jun Ding; Dongho Kim; Juan Casado; Chunyan Chi
Journal:  Chem Sci       Date:  2016-01-19       Impact factor: 9.825
  6 in total

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