Results 131 to 140 of about 25,792 (269)

Highlight: Direct Deaminative Functionalization With N‐nitroamines

open access: yesAggregate, Volume 7, Issue 1, January 2026.
Zhang et al. developed a novel direct deaminative functionalization strategy based on N‐nitroamine intermediates, overcoming the explosiveness of traditional diazonium salts to achieve safe and efficient transformation. This method covers over 170 substrates, supports gram‐scale preparation and one‐pot cross‐coupling, provides a new avenue for the ...
Lei Zeng, Zhen Li
wiley   +1 more source

Carbazole‐Based Self‐Assembled Monolayers for Hole Transport in Photovoltaics: A Molecular Engineering Perspective

open access: yesAggregate, Volume 7, Issue 1, January 2026.
This review systematically and comprehensively summarized the molecular design principles of carbazole‐derived SAMs concerning the anchor, spacer, and functional group, and their impacts on performance of photovoltaic device. Intended to provide insights for the development of high‐performance, cost‐effective, and scalable interface materials for next ...
Jingfu Tian   +4 more
wiley   +1 more source

Catalyst Halogenation Enables Rapid and Efficient Polymerizations with Visible to Near-Infrared Light

open access: gold, 2020
Alex Stafford   +9 more
openalex   +1 more source

H2‐Driven Flavin Recycling Supports Biocatalytic Halogenation by Flavin‐Dependent Halogenase

open access: yesChemCatChem, Volume 18, Issue 2, 28 January 2026.
Use of a H2‐driven flavin recycling system based on the O2‐tolerant [NiFe] hydrogenase 1 from E. coli supports efficient halogenation catalyzed by the flavin‐dependent halogenase, PyrH. Operation under atmospheric H2 with controlled delivery of safe, low‐level O2 enables intensification of biocatalytic halogenation.
Jiayu Peng   +2 more
wiley   +1 more source

Isolation and characterization of marine sediment bacteria capable of biocatalyzing bromination of indole [PDF]

open access: yes, 2016
The presence of naturally occurring halometabolites in the marine environment has led to studies focusing on the search for organisms capable of biocatalyzing halogenation reactions.
Galarion, LH, Rivera, WL
core  

The Chemistry of Subphthalocyanines: Synthetic Strategies for their Axial, Peripheral, and Remote Postfunctionalization

open access: yesChemistryEurope, Volume 4, Issue 1, January 2026.
From axial and peripheral reactivity to remote derivatization, the chemical versatility of subphthalocyanines (SubPcs) renders them ideal scaffolds for the design of advanced functional materials. This review assembles the synthetic toolbox, key reaction conditions, and future challenges in SubPc functionalization, guiding the development of next ...
Marta Gómez‐Gómez   +4 more
wiley   +1 more source

Iodinated Aluminum(III) Corroles with Long-Lived Triplet Excited States [PDF]

open access: yes, 2011
The first reported iodination of a corrole leads to selective functionalization of the four C–H bonds on one pole of the macrocycle. An aluminum(III) complex of the tetraiodinated corrole, which exhibits red fluorescence, possesses a long-lived triplet ...
Botoshansky, Mark   +5 more
core   +1 more source

Biological Activities, Health Benefits and Synthesis of Equol and Its Derivatives: A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Biological activities, health benefits and structures of equol and its derivatives. ABSTRACT Equol is a metabolite transformed from daidzein by intestinal microorganisms and has received extensive attention due to its various pharmacological activities and therapeutic potential.
Jiao‐Jiao Zhuo   +2 more
wiley   +1 more source

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