Literature DB >> 25044930

BN-phenanthryne: cyclotetramerization of an 1,2-azaborine derivative.

Matthias Müller1, Cäcilia Maichle-Mössmer, Holger F Bettinger.   

Abstract

Thermolysis of 9-azido-9-borafluorene in heptane solution produces the tetramer of a BN-phenanthryne. The isolation of the self-trapping product provides evidence for the involvement of the BN-aryne in the thermolysis reaction. Its formation may be rationalized by denitrogenation of the azide and ring enlargement.
© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  arynes; azaborines; azides; reactive intermediates; thermolysis

Year:  2014        PMID： 25044930     DOI： 10.1002/anie.201403213

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


  14 in total

1.  1,2-Azaborine: The Boron-Nitrogen Derivative of ortho-Benzyne.

Authors:  Klara Edel; Sarah A Brough; Ashley N Lamm; Shih-Yuan Liu; Holger F Bettinger
Journal:  Angew Chem Int Ed Engl       Date:  2015-06-11       Impact factor: 15.336

2.  Superelectrophilicity of 1,2-Azaborine: Formation of Xenon and Carbon Monoxide Adducts.

Authors:  Klara Edel; Jacob S A Ishibashi; Shih-Yuan Liu; Holger F Bettinger
Journal:  Angew Chem Int Ed Engl       Date:  2019-02-20       Impact factor: 15.336

3.  Synthesis of 9-borafluorene analogues featuring a three-dimensional 1,1'-bis(o-carborane) backbone.

Authors:  Sam Yruegas; Jonathan C Axtell; Kent O Kirlikovali; Alexander M Spokoyny; Caleb D Martin
Journal:  Chem Commun (Camb)       Date:  2019-03-05       Impact factor: 6.222

4.  Reactivity of a coordinated inorganic acetylene unit, HBNH, and the azidoborane cation [HB(N3)].

Authors:  Anindya K Swarnakar; Christian Hering-Junghans; Michael J Ferguson; Robert McDonald; Eric Rivard
Journal:  Chem Sci       Date:  2016-12-19       Impact factor: 9.825

5.  Persistent Borafluorene Radicals.

Authors:  Wenlong Yang; Kelsie E Krantz; Lucas A Freeman; Diane A Dickie; Andrew Molino; Gernot Frenking; Sudip Pan; David J D Wilson; Robert J Gilliard
Journal:  Angew Chem Int Ed Engl       Date:  2020-02-03       Impact factor: 15.336

6.  Diborane(4) Azides: Surprisingly Stable Sources of Transient Iminoboranes.

Authors:  Torsten Thiess; Guillaume Bélanger-Chabot; Felipe Fantuzzi; Maximilian Michel; Moritz Ernst; Bernd Engels; Holger Braunschweig
Journal:  Angew Chem Int Ed Engl       Date:  2020-05-28       Impact factor: 15.336

7.  Diboramacrocycles: reversible borole dimerisation-dissociation systems.

Authors:  Sonja Fuchs; Arumugam Jayaraman; Ivo Krummenacher; Laura Haley; Marta Baštovanović; Maximilian Fest; Krzysztof Radacki; Holger Helten; Holger Braunschweig
Journal:  Chem Sci       Date:  2022-02-04       Impact factor: 9.825

8.  BN-Substitution in Dithienylpyrenes Prevents Excimer Formation in Solution and in the Solid State.

Authors:  Yannik Appiarius; Philipp J Gliese; Stephan A W Segler; Pascal Rusch; Jiangbin Zhang; Paul J Gates; Rumpa Pal; Lorraine A Malaspina; Kunihisa Sugimoto; Tim Neudecker; Nadja C Bigall; Simon Grabowsky; Artem A Bakulin; Anne Staubitz
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2022-02-24       Impact factor: 4.126

9.  Boron-Locked Starazine - A Soluble and Fluorescent Analogue of Starphene.

Authors:  Yi Feng; Jiadong Zhou; Honglin Qiu; Matthias Schnitzlein; Jingtao Hu; Linlin Liu; Frank Würthner; Zengqi Xie
Journal:  Chemistry       Date:  2022-04-07       Impact factor: 5.020

10.  Borazatruxenes.

Authors:  Simone Limberti; Liam Emmett; Anamaria Trandafir; Gabriele Kociok-Köhn; G Dan Pantoş
Journal:  Chem Sci       Date:  2019-08-28       Impact factor: 9.825
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.