Intramolecular (directed) electrophilic C–H borylation

SA Iqbal, J Pahl, K Yuan, MJ Ingleson - Chemical Society Reviews, 2020 - pubs.rsc.org
The intramolecular C–H borylation of (hetero) arenes and alkenes using electrophilic
boranes is a powerful transition metal free methodology for forming C–B bonds. These C–H …

Chelate restrained boron cations for intermolecular electrophilic arene borylation

A Del Grosso, RG Pritchard, CA Muryn… - …, 2010 - ACS Publications
Highly electrophilic boron species that borylate arenes are generated by halide abstraction
from CatBX (Cat= catecholato, C6H4O22−, X= Cl or Br) by [Et3Si][CbBr6](CbBr6=[closo-1-H …

Efficient access to hexaaryl-substituted borazines in batch and continuous-flow

AN Khodadadi, E Cela, D Marchionni, F Huang… - Green …, 2024 - pubs.rsc.org
Borazine-doped π-conjugated frameworks have significantly contributed to advancing the
application of boron–nitrogen-doped organic materials. However, the challenging synthetic …

Enhanced N-directed electrophilic C–H borylation generates BN–[5]-and [6] helicenes with improved photophysical properties

K Yuan, D Volland, S Kirschner, M Uzelac… - Chemical …, 2022 - pubs.rsc.org
Helicenes are chiral polycyclic aromatic hydrocarbons (PAHs) of significant interest, eg in
supramolecular chemistry, materials science and asymmetric catalysis. Herein an enhanced …

Superelectrophilic intermediates in nitrogen-directed aromatic borylation

TS De Vries, A Prokofjevs, JN Harvey… - Journal of the American …, 2009 - ACS Publications
The first examples of borylation under conditions of borenium ion generation from hydrogen-
bridged boron cations are described. The observable H-bridged cations are generated by …

Atropisomerism and axial chirality in heteroaromatic compounds

I Alkorta, J Elguero, C Roussel, N Vanthuyne… - Advances in Heterocyclic …, 2012 - Elsevier
The chapter “Atropisomerism and axial chirality in heteroaromatic compounds” provides a
summary of the present knowledge of this important topic. The structure of the chapter is: first …

MNDO study of boron-nitrogen analogs of buckminsterfullerene

X Xia, DA Jelski, JR Bowser… - Journal of the American …, 1992 - ACS Publications
(© Cío),(@ B2C58),(@ N2C58),(@ BNC58),(@ C12B24N24), and (@ B30N3o) are
studied. The heats of formation of such 60-atom systems from benzene, naphthalene, and …

Synthesis and characterization of highly porous borazine-linked polymers and their performance in hydrogen storage application

TE Reich, KT Jackson, S Li, P Jena… - journal of Materials …, 2011 - pubs.rsc.org
A new class of highly porous borazine-linked polymers (BLPs) has been synthesized
utilizing arylamines and boron trihalides. BLPs exhibit Brunauer–Emmett–Teller (BET) …

Synthesis of Axially Chiral Boron Compounds

AM Faisca Phillips, AJL Pombeiro - Symmetry, 2023 - mdpi.com
Boron-doped organic compounds display unique properties as a result of the presence of an
empty p orbital on boron and the ability to switch between a trigonal planar and a tetrahedral …

Accessing Borazine Substitution Patterns through Late‐Stage Iodination

D Marchionni, A Nazari Khodadadi… - Advanced Synthesis …, 2024 - Wiley Online Library
We have defined a procedure for the late‐stage functionalization of aryl borazines to
facilitate the synthesis of a diverse array of borazine derivatives with varying substitution …