Results 91 to 100 of about 41,267 (287)
Flavin Catalysts in Organic Synthesis
Angewandte Chemie, EarlyView.Flavins and their congeners are potent catalysts for organic synthesis inspired by enzymatic transformations. In addition to catalysis in the flavin ground state via covalent intermediates, the excited singlet and triplet states unlock applications including photooxidation, photoreduction, and energy transfer via sensitization.
Jan Freudenberg, Golo Storch
wiley +2 more sources
Spoilage Growth and Benzene Evaluation of Non-carbonated Soft Drinks
Chemical Engineering Transactions, 2019 Benzoic and ascorbic acids are common additives of many non-carbonated drinks but despite the presence of those preservatives, inappropriate production processes may allow the growth of spoilage.
Marselle Silva +5 more
doaj +1 more source
Advanced Science, EarlyView.A synergetic surface bond competition−hybridization approach was developed to synthesize high‐performance CO2 adsorbents and syngas production photocatalysts via the sulfurization‐driven control of surface basicity and interfacial coupling. The ZnIn2S4−sulfur‐doped MgO/MgAl2O4 nanocomposites showed outstanding photocatalytic efficiency for production ...
Dong Wook Lee +9 more
wiley +1 more source
Synthesis of 1-Indanones from Benzoic Acids [PDF]
, 2016 An improved process for the preparation of 1-indanones from various benzoic acids is described. This process involves a Friedel–Crafts acylation between a substituted benzoyl chloride and ethylene, followed by an intramolecular Friedel–Crafts alkylation ...
Lang-Jun Zhang (2120425) +3 more
core +1 more source
Angewandte Chemie, EarlyView.We present here (1)⊂MIP‐216(Zr), a new hybrid material composed of an FeII spin crossover complex (1) loaded in the pores of a new hydrophobic metal–organic framework (MIP‐216(Zr), that presents a high affinity toward acetic acid and acts as a highly sensitive colorimetric sensor of acetic acid vapor due to a spin state switching of the encapsulated ...
Emmelyne Cuza +8 more
wiley +2 more sources
Advanced Science, EarlyView.Combining recently established two ground‐breaking concepts, the adoption of WCAs and the use of alkoxyalkylamine‐based solvents in electrolyte formulations for rechargeable magnesium metal batteries, has led to unexpectedly unsuccessful electrochemical Mg plating/stripping performance. Comprehensive experimental and computational analyses revealed the
Toshihiko Mandai +4 more
wiley +1 more source
An evaluation of thermodynamic models for the prediction of drug and drug-like molecule solubility in organic solvents [PDF]
, 2011 Prediction of solubility of active pharmaceutical ingredients (API) in different solvents is one of the main issue for crystallization process design. Experimental determination is not always possible because of the small amount of product available in ...
Béatrice Biscans +5 more
core +1 more source
Beyond the Oxo‐Wall: Synthesis and Reactivity of a Six‐Coordinate Formally CoIV‐Oxo Complex
Angewandte Chemie, EarlyView.We present the first example of a six‐coordinate formally Co(IV)‐oxo complex, [Co(TQA)(O)(OH)]+ (1), which exists as an admixture of CoIV‐oxo and CoIII‐oxyl resonance structures. Complex 1 is capable of performing oxygen atom transfer reactions and abstracting moderately strong hydrogen atoms at rates faster than other characterized CoIV‐oxo compounds.
Jason Shearer +6 more
wiley +2 more sources
Photocatalytic Recovery of Aromatic Chemicals from Waste Plastics
Advanced Science, EarlyView.This Review summarizes recent advances in the photocatalytic recovery of aromatic chemicals from plastic waste, with emphasis on fundamental mechanism, representative catalytic systems, and future challenges and development directions, which is expected to provide in‐depth and valuable insights and references into the key role of sustainable catalysis ...
Lizhen Liu, Jutarat Jitrada, Jun Huang
wiley +1 more source
Comparison of copper ion chelation by benzoic acids [PDF]
, 2018 Charles University Faculty of Pharmacy Hradec Králové Department of Pharmaceutical Botany Candidate: Mgr. Eva Gorbunovová Supervisor: PharmDr. Jana Karlíčková, Ph.D.
Gorbunovová, Eva
core +1 more source