9-Borafluorenes: synthesis, properties, and reactivity
This review covers all aspects of 9-borafluorene chemistry, from the first attempted synthesis
in 1960 to the present. This class of molecules consists of a tricyclic system featuring a …
in 1960 to the present. This class of molecules consists of a tricyclic system featuring a …
(Hetero) arene-fused boroles: a broad spectrum of applications
J He, F Rauch, M Finze, TB Marder - Chemical Science, 2021 - pubs.rsc.org
(Hetero) arene-fused boroles are a class of compounds containing a 5-membered boron
diene-ring. Based on their molecular framework, the (hetero) arene-fused boroles can be …
diene-ring. Based on their molecular framework, the (hetero) arene-fused boroles can be …
Boron-doped polycyclic π-electron systems with an antiaromatic borole substructure that forms photoresponsive B–P Lewis adducts
N Ando, T Yamada, H Narita… - Journal of the …, 2021 - ACS Publications
Heteroatom doping is a powerful strategy to alter the electronic structure of polycyclic
aromatic hydrocarbons (PAHs). Especially boron doping endows PAH scaffolds with …
aromatic hydrocarbons (PAHs). Especially boron doping endows PAH scaffolds with …
Small molecule activation by boron-containing heterocycles
Most of the chemical and biological processes involving the fixation and transformation of
small molecules have long been exclusive for metal complexes. Meanwhile, the last …
small molecules have long been exclusive for metal complexes. Meanwhile, the last …
Synthesis, Characterization, and Properties of Three-Dimensional Analogues of 9-Borafluorenes
Three-dimensional (3D) analogues of 9-borafluorenes,(C2B10H10) 2BR (R= Cl (1), Br (2), H
(3, merely as ether or silane adduct), phenyl (4), mesityl (5)), were synthesized and fully …
(3, merely as ether or silane adduct), phenyl (4), mesityl (5)), were synthesized and fully …
Persistent borafluorene radicals
Abstract N‐Heterocyclic carbene (NHC)‐and cyclic (alkyl)(amino) carbene (CAAC)‐
stabilized borafluorene radicals have been isolated and characterized by elemental …
stabilized borafluorene radicals have been isolated and characterized by elemental …
The Effect of Carborane Substituents on the Lewis Acidity of Boranes
The Lewis acidity of primary, secondary, and tertiary boranes with phenyl,
pentafluorophenyl, and all three isomers of the C-substituted icosahedral carboranes (ortho …
pentafluorophenyl, and all three isomers of the C-substituted icosahedral carboranes (ortho …
Stable Borepinium and Borafluorenium Heterocycles: A Reversible Thermochromic “Switch” Based on Boron–Oxygen Interactions
The first examples of N‐heterocyclic carbene (NHC) and cyclic (alkyl)(amino) carbene
(CAAC) stabilized borepinium and borafluorenium heterocycles are reported herein. The …
(CAAC) stabilized borepinium and borafluorenium heterocycles are reported herein. The …
Stabilization of the Elusive 9‐Carbene‐9‐Borafluorene Monoanion
Two‐electron reduction of carbene‐supported 9‐bromo‐9‐borafluorenes with excess KC8,
Na, or Li‐naphthalenide affords six N‐heterocyclic carbene (NHC)‐or cyclic (alkyl)(amino) …
Na, or Li‐naphthalenide affords six N‐heterocyclic carbene (NHC)‐or cyclic (alkyl)(amino) …
Construction of a Diverse Range of Boron Heterocycles via Ring Expansion of a Carboranyl‐Substituted 9‐Borafluorene
T Bischof, L Beßler, I Krummenacher… - … A European Journal, 2023 - Wiley Online Library
Direct insertion of unsaturated substrates into a five‐membered borole ring is a useful
method to obtain valuable heterocycles containing one or more three‐coordinate boron …
method to obtain valuable heterocycles containing one or more three‐coordinate boron …