Literature DB >> 14737518

First Br4 four centre-six electron and Se2Br5 seven centre-ten electron bonds in nonionic bromine adducts of selenanthrene.

Warô Nakanishi1, Satoko Hayashi, Shigehiro Yamaguchi, Kohei Tamao.   

Abstract

Extended hypervalent Br(4) 4c-6e and Se(2)Br(5) 7c-10e bonds are detected in nonionic bromine adducts of selenanthrene, where the four Br(4) and seven Se(2)Br(5) atoms align linearly.

Entities:  

Year:  2003        PMID： 14737518     DOI： 10.1039/b310655a

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


  4 in total

1.  High-resolution X-ray diffraction determination of the electron density of 1-(8-PhSC10H6)SS(C10H6SPh-8')-1' with the QTAIM approach: evidence for S4 σ(4c-6e) at the naphthalene peri-positions.

Authors:  Yutaka Tsubomoto; Satoko Hayashi; Waro Nakanishi; Lucy K Mapp; Simon J Coles
Journal:  RSC Adv       Date:  2018-03-05       Impact factor: 4.036

2.  Linear Multiselenium Interactions in Dicationic Oligomers of 1,5-(Diselena)canes: Behavior of Semc σ(mc c-ne e) (6≤mc ≤16) Elucidated with QTAIM Dual Functional Analysis.

Authors:  Satoko Hayashi; Taro Nishide; Kengo Nagata; Waro Nakanishi
Journal:  ChemistryOpen       Date:  2021-05-02       Impact factor: 2.630

3.  Fine structures of 8-G-1-(p-YC6H4C identical with CSe)C10H6 (G = H, Cl, and Br) in crystals and solutions: ethynyl influence and Y- and G-dependences.

Authors:  Satoko Hayashi; Kentaro Yamane; Waro Nakanishi
Journal:  Bioinorg Chem Appl       Date:  2009-09-27       Impact factor: 7.778

4.  The nature of the chemical bond in linear three-body systems: from i3- to mixed chalcogen/halogen and trichalcogen moieties.

Authors:  M Carla Aragoni; Massimiliano Arca; Francesco A Devillanova; Alessandra Garau; Francesco Isaia; Vito Lippolis; Annalisa Mancini
Journal:  Bioinorg Chem Appl       Date:  2007       Impact factor: 7.778
  4 in total

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