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Literature DB >> 23161836

Confirmation of an early postulate: B-C-B two-electron-three-center bonding in organo(hydro)boranes.

Alexander Hübner¹, Martin Diefenbach, Michael Bolte, Hans-Wolfram Lerner, Max C Holthausen, Matthias Wagner.

Abstract

Finally, boron did it too: The first example of a dimeric organyl(hydro)borane with a B-B-bridging aryl ring has been elucidated (see picture; B green/blue, C black/gray). It features a B-C-B two-electron-three-center bond and a largely unperturbed aromatic π-electron system.

Entities: Chemical

Year: 2012 PMID： 23161836 DOI： 10.1002/anie.201207335

Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336

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Cited

8 in total

1. A two-coordinate boron cation featuring C-B+-C bonding.

Authors: Yoshiaki Shoji; Naoki Tanaka; Koichiro Mikami; Masanobu Uchiyama; Takanori Fukushima
Journal: Nat Chem Date: 2014-05-11 Impact factor: 24.427

2. A computational study of hydrogen bonds in intermolecular systems of high complexity: arachno-pentaborane(11)···Y with Y = O2 and N 2.

Authors: Abedin Zabardasti; Hamid Goudarziafshar; Maryam Salehnassaj; Boaz G Oliveira
Journal: J Mol Model Date: 2014-08-15 Impact factor: 1.810

3. B-B vs. B-H Bond Activation in a (μ-Hydrido)diborane(4) Anion upon Cycloaddition with CO₂ , Isocyanates, or Carbodiimides.

Authors: Timo Trageser; Dariusz Bebej; Michael Bolte; Hans-Wolfram Lerner; Matthias Wagner
Journal: Angew Chem Int Ed Engl Date: 2021-05-07 Impact factor: 15.336

Confirmation of an early postulate: B-C-B two-electron-three-center bonding in organo(hydro)boranes.

1. A two-coordinate boron cation featuring C-B+-C bonding.

2. A computational study of hydrogen bonds in intermolecular systems of high complexity: arachno-pentaborane(11)···Y with Y = O2 and N 2.

3. B-B vs. B-H Bond Activation in a (μ-Hydrido)diborane(4) Anion upon Cycloaddition with CO₂ , Isocyanates, or Carbodiimides.

4. Addition of dihydrogen to a borylborenium center.

5. B-B Bond Nucleophilicity in a Tetraaryl μ-Hydridodiborane(4) Anion.

6. Hybrid Boron-Carbon Chemistry.

Review 7. (Hetero)arene-fused boroles: a broad spectrum of applications.

8. Recent developments in and perspectives on three-coordinate boron materials: a bright future.