Molecular Design Strategies for High‐Voltage Organic Cathodes
Advanced Energy Materials, EarlyView.This work proposes molecular engineering strategies for high‐voltage organic cathode materials for Li‐ion batteries: (1) increase Li‐O coordination number (CN), (2) achieve a greater increase in aromaticity upon reduction (∆Aromaticity), and (3) add an electron‐withdrawing group (EWG), through a combined experimental and computational study on reported
Sungil Hong +8 more
wiley +1 more source
Organic Polymeric Resins Embedded with Pd NPs : Newly Designed, Efficient and Chemoselective Catalyst for Reduction of Nitrobenzenes [PDF]
, 2017 Background: Organic polymer supported palladium nanoparticles (NPs) are important for use as heterogeneous catalyst in various organic reactions. This works describes Pd Nps immobilized on to polystyrene-based ion-exchange resin surface for use as ...
Paul, Susmita +5 more
core +1 more source
Advanced Energy Materials, EarlyView.Fluorination of polytriphenylamine lowers the HOMO energy, enabling high‐voltage operation of the PFTPA cathode. Electron‐withdrawing F substituents stabilize the nitrogen redox center and suppress polarization, leading to fast kinetics. The optimized polymer delivers ∼3.75 V vs.
Natalia Voronina +6 more
wiley +1 more source
Photoreduction of 4-substituted nitrobenzenes by amines [PDF]
, 2004 The reduction of several nitrobenzenes bearing electron-donor and electron-withdrawing substituents in the 4-position by triethylamine in acetonitrile was studied by cyclic voltammetry, EPR spectroscopy, and steady-state photolysis.
Rufs, A. M. +3 more
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Comparisons of the structure, stability and electron distribution of nitrobenzenes and nitro-sym-triazines [PDF]
, 1986 Nitrobenzenes are a well known class of stable organic compounds. Nitro-sym-triazines are not known, although other substituted triazines are very well known.
Ritchie, J.P.
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Electron spin resonance investigation of the photolysis of tert-butylnitrobenzenes and (trimethylsilyl)nitrobenzenes [PDF]
, 1969 The photolysis of isomeric (trimethylsilyl)nitrobenzenes and of tert-butylnitrobenzenes produces arylalkoxynitroxide radicals which have been studied by ESR spectroscopy.
L.H. Sutcliffe +7 more
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Direct Photochemical Route for Amine- and Catalyst-Free Synthesis of Azoxybenzene and Functional Azoxy Derivatives via Accessible Nitroarene Homocoupling under Ambient Conditions [PDF]
, 2022 We report on a direct photochemical method for the one-pot, catalyst- and additive-free synthesis of azoxybenzene and substituted azoxy derivatives from nitrobenzene building blocks.
Gregory, Hodgson +3 more
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Sustainable Pd‐Catalyzed Aminations “on Dirty Water”
Angewandte Chemie, Volume 138, Issue 34, 17 August 2026.Aminations, done safely yet neat, and therefore, quickly, using low levels of Pd, in “dirty water” that must contain 30% KOH; not NaOH, and not at 5%,10%, 20%, 40%, or 50% KOH. Moreover, no base sensitivity of functional groups! Very cool. Thank you, Nature.
Erfan Oftadeh +4 more
wiley +2 more sources
XC.—On the properties of nitrobenzene [PDF]
J. Chem. Soc., Trans., 1897 n ...
openaire +2 more sources
Nickel Decorated on Phosphorous-Doped Carbon Nitride as an Efficient Photocatalyst for Reduction of Nitrobenzenes [PDF]
, 2016 International audienceNickel nanoparticle-decorated phosphorous-doped graphitic carbon nitride (Ni@g-PC 3 N 4) was synthesized and used as an efficient photoactive catalyst for the reduction of various nitrobenzenes under visible light irradiation ...
Manchanda, Manvi +11 more
core +1 more source