Literature DB >> 22945511

Base-stabilized diborenes: selective generation and η2 side-on coordination to silver(I).

Philipp Bissinger1, Holger Braunschweig, Alexander Damme, Thomas Kupfer, Alfredo Vargas.   

Abstract

(B)olefin complexes: Reductive coupling of designed monoborane precursors (see scheme; Dur=2,3,5,6-tetramethylphenyl) gives convenient access to N-heterocyclic carbene stabilized diborenes. The presence of B-B multiple bonds in the dark red diborenes is shown experimentally and theoretically. Reaction with AgCl afforded a Ag(I) species with an unprecedented, olefin-like η(2) coordination mode.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2012        PMID： 22945511     DOI： 10.1002/anie.201204449

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


  10 in total

1.  Synthesis and hydrogenation of polycyclic aromatic hydrocarbon-substituted diborenes via uncatalysed hydrogenative B-C bond cleavage.

Authors:  Alexander Okorn; Arumugam Jayaraman; Lukas Englert; Merle Arrowsmith; Theresa Swoboda; Jeanette Weigelt; Carina Brunecker; Merlin Hess; Anna Lamprecht; Carsten Lenczyk; Maximilian Rang; Holger Braunschweig
Journal:  Chem Sci       Date:  2022-06-14       Impact factor: 9.969

2.  Generation of 1,2-azaboretidines via reduction of ADC borane adducts.

Authors:  H Braunschweig; A Gackstatter; T Kupfer; T Scheller; F Hupp; A Damme; N Arnold; W C Ewing
Journal:  Chem Sci       Date:  2015-04-16       Impact factor: 9.825

3.  An Unsymmetrical, Cyclic Diborene Based on a Chelating CAAC Ligand and its Small-Molecule Activation and Rearrangement Chemistry.

Authors:  Wei Lu; Arumugam Jayaraman; Felipe Fantuzzi; Rian D Dewhurst; Marcel Härterich; Maximilian Dietz; Stephan Hagspiel; Ivo Krummenacher; Kai Hammond; Jingjing Cui; Holger Braunschweig
Journal:  Angew Chem Int Ed Engl       Date:  2021-12-03       Impact factor: 16.823

4.  Isolation of diborenes and their 90°-twisted diradical congeners.

Authors:  Julian Böhnke; Theresa Dellermann; Mehmet Ali Celik; Ivo Krummenacher; Rian D Dewhurst; Serhiy Demeshko; William C Ewing; Kai Hammond; Merlin Heß; Eckhard Bill; Eileen Welz; Merle I S Röhr; Roland Mitrić; Bernd Engels; Franc Meyer; Holger Braunschweig
Journal:  Nat Commun       Date:  2018-03-22       Impact factor: 14.919

5.  Spying on the boron-boron triple bond using spin-spin coupling measured from 11B solid-state NMR spectroscopy.

Authors:  Frédéric A Perras; William C Ewing; Theresa Dellermann; Julian Böhnke; Stefan Ullrich; Thomas Schäfer; Holger Braunschweig; David L Bryce
Journal:  Chem Sci       Date:  2015-04-01       Impact factor: 9.825

6.  B-B Cleavage and Ring-Expansion of a 1,4,2,3-Diazadiborinine with N-Heterocyclic Carbenes.

Authors:  Torsten Thiess; Soren K Mellerup; Holger Braunschweig
Journal:  Chemistry       Date:  2019-09-19       Impact factor: 5.236

7.  Oxidation, Coordination, and Nickel-Mediated Deconstruction of a Highly Electron-Rich Diboron Analogue of 1,3,5-Hexatriene.

Authors:  Alexander Hermann; Felipe Fantuzzi; Merle Arrowsmith; Theresa Zorn; Ivo Krummenacher; Benedikt Ritschel; Krzysztof Radacki; Bernd Engels; Holger Braunschweig
Journal:  Angew Chem Int Ed Engl       Date:  2020-07-01       Impact factor: 15.336

8.  A (μ-hydrido)diborane(4) anion and its coordination chemistry with coinage metals.

Authors:  Xiaofeng Mao; Jie Zhang; Zhenpin Lu; Zuowei Xie
Journal:  Chem Sci       Date:  2022-02-11       Impact factor: 9.825

9.  (BB)-Carboryne Complex of Ruthenium: Synthesis by Double B-H Activation at a Single Metal Center.

Authors:  Bennett J Eleazer; Mark D Smith; Alexey A Popov; Dmitry V Peryshkov
Journal:  J Am Chem Soc       Date:  2016-08-16       Impact factor: 15.419

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

Authors:  Lei Ji; Stefanie Griesbeck; Todd B Marder
Journal:  Chem Sci       Date:  2016-11-09       Impact factor: 9.825
  10 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.