Absolute Rate Data for Halogen Atom-Abstraction Reactions of Ground State Atomic Caesium, Cs(6 2S1/2) Determined by Time-Resolved Laser-induced Fluorescence [Cs(7 2P3/2 – 6 2S1/2); λ = 455.5 nm] Following Pulsed IrradiationAbsolute rate data are reported for reactions of ground state ...
New analytical potential energy surface for the CH[sub 4]+H hydrogen abstraction reaction: Thermal rate constants and kinetic isotope effects. A modified and recalibrated potential energy surface for the gas-phase CH[sub 4] + H 鈫 CH[sub 3] + H[sub 2] reaction and its deuterated analogs ...
p-MeOC6H4N2þBF4À/TiCl3:anovelinitiatorforhalogenatom-transferradicalreactionsinaqueousmediaLidongCao,ChaozhongLi*Sh..
ChemInform Abstract: AN EFFICIENT HALOGEN ATOM ABSTRACTION REACTION FACILITATED BY A REDOX‐ACTIVE LIGANDorgano‐copper compoundsdoi:10.1002/chin.197833303D. G. BROWNG. C. VOGELJohn Wiley & Sons, LtdChemischer Informationsdienst
ChemInform Abstract: FREE RADICAL SUBSTITUTION IN ALIPHATIC COMPOUNDS PART 29, HALOGEN ATOM ABSTRACTION FROM ALKYL HALIDES BY TRIMETHYLTIN RADICALS IN THE GAS PHASEphotochemistry, radiation chemistry, chemoluminescenceintermediates (and their reactions)halogen compounds (acyclic compounds)...
reactions between CHCl•− and CH4 − nXn (X = H, F, Cl; n = 0–3), and it is found that a heavier X substituent in the substrate results in a greater stabilization of corresponding complex, a lower activation energy, a faster H-abstraction reaction, and greater exothermic...
Hydrogen Atom AbstractionA jet-stream kinetic technique and the resonance fluorescence method applied to detection of iodine atoms were used to measure the rate constants of the reactions of the IO · radical with the halohydrocarbons CHFCl-CF 2 Cl ( k = (3.2 ± 0.9) × 10 16 cm 3 ...
Reactions of the IO center dot radical resulting in hydrogen atom abstraction from halogen-containing moleculesIODINEPHOTOCHEMISTRYCONSTANTAIRA jet-stream kinetic technique and the resonance fluorescence method applied to detection of iodine atoms were used to measure the rate constants of the reactions of...
ABSTRACTION reactionsMATERIALS scienceARYL iodidesCHARGE exchangePHARMACEUTICAL chemistryComprehensive Summary: A visible light photocatalytic [3 2] cycloaddition of alkynes with readily accessible organic iodides as the C3 synthon is developed herein. By merging halogen atom transfer (XAT)...
ChemInform Abstract: The Effects of β-Alkoxy Substituents on Radical Reactions: Halogen Atom Abstraction from Alkyl Chlorides.doi:10.1002/chin.199519062intermediates (and their reactions)ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about ...