37 results on '"Radicals (Chemistry) -- Physiological aspects"'
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2. Proton transfer from alkane radical cations to alkane molecules: selectivity with respect to the site of proton donation and proton acceptance
3. Engineering reactions in crystalline solids: predicting photochemical decarbonylation from calculated thermochemical parameters
4. Thermally stable sites for electron capture in directly ionized DNA: free radicals produced by the net gain of hydrogen at C5/C6 of cytosine and thymine in crystalline oligodeoxynucleotides
5. Formation of three C (sub)4 H (sub)3 N isomers from the reaction of CN (X (super)2 Sigma (super)+) with allene, H (sub)2 CCCH (sub)2 (X (super)1 A (sub)1), and methylacetylene, CH (sub)3 CCH (X (super)1 A (sub)1): a combined crossed beam and ab initio study
6. Thermal [1,3] carbon sigmatropic rearrangements of vinylcyclobutanes
7. Thermodynamics, kinetics, and dynamics of the two alternative aniomesolytic fragmentations of C-O bonds: an electrochemical and theoretical study
8. CASSCF and CAS+1+2 studies on the potential energy surface and the rate constants for the reaction between CH (sub)2 and O (sub)2
9. Temperature dependence of the rate constant and product distribution of the reaction of CH (sub)3 radicals with O((super)3 P) atoms
10. CH (sub)3 O yield in the CH (sub)3 +O (sub)3 reaction using the LP/LIF technique at room temperature
11. Temperature dependence of carbonate radical in NaHCO (sub)3 and Na (sub)2 CO (sub)3 solutions: is the radical a single anion?
12. Computational characterization of sulfur-oxygen-bonded sulfuranyl radicals derived from alkyl- and (carboxyalkyl)thiopropionic acids: evidence for sigma*-type radicals
13. Atom scrambling of linear C (sub)5 in the gas phase: a joint experimental and theoretical study
14. Isolation and characterization of four isomers of a C (sub)60 bisadduct with a TTF derivative. Study of their radical ions
15. Oxidation of triplet C (sub)60 by hydrogen-bonded chloranil: efficient formation, spectrum and charge-shift reactions of C (sub)60. cation radical
16. Investigation of collisional quenching of CCl (sub)2 (A (super)1 B (sub)1) in different vibrational states
17. Is the elusive trioxydehydroethene neutral (O (sub)2 C-CO) detectable in the gas phase?
18. Study of the rotational barrier in the hindered bisphenoxyl A radical
19. EPR characteristics of the [(NC) (sub)5 M(NO)] (super)3- ions (M=Fe, Ru, Os). Experimental and DFT study establishing NO (radical) as liagand
20. Catalytic oxyalkylation of alkenes with alkanes and molecular oxygen via a radical process using N-hydroxyphthalimide
21. Synthesis of biaryls by intramolecular radical transfer in phosphinates
22. MC/MO study of the solvent effect on the excitation energies of the (CH (sub)3) (sub)2 NO radical in hydrogen-bonding and non-hydrogen-bonding solvents
23. Is the C (sub)2 H+H (sub)2 O reaction anomalous?
24. Pentagonal dodecahedranes: polyfunctionalization and MS fragmentation
25. Cyclofunctionalization and free-radical-based hydrogen-transfer reactions. An iterative reaction sequence applied to the synthesis of the C (sub)7 -C (sub)16 subunit of zincophorin
26. Role of singlet diradicals in reactions of 2-carbenabicyclo[3.2.1]octa-3,6-diene
27. Unexpected catalyzed C=C bond cleavage by molecular oxygen promoted by a thiyl radical
28. Direct synthesis of previously inaccessible bridgehead azabicyclics by intramolecular cyclization of alpha-sulfonamido and alpha-sulfonimido radicals
29. Allylstannylation of carbon-carbon and carbon-oxygen unsaturated bonds via a radical chain process
30. Radical cation ester cleavage in solution. Mechanism of the mesolytic O-CO bond scission
31. Ketene reactions with the aminoxyl radical TEMPO: preparative, kinetic, and theoretical studies
32. Intramolecular Pd-catalyzed carbocyclization, Heck reactions, and aryl-radical cyclizations with planar chiral arene tricarbonyl chromium complexes
33. Straightforward asymmetric entry to highly functionalized medium-sized rings fused to beta-lactams via chemo- and stereocontrolled divergent radical cyclization of Baylis-Hillman adducts derived from 4-oxoazetidine-2-carbaldehydes
34. Dimethyl azo(bisisobutyrate) and C (sub)60 produce 1,4- and 1,16-di(2-carbomethoxy-2-propyl)-1,x-dihydro[60]fullerenes
35. Ab initio computational studies of conformationally restricted Cope rearrangements. First examples of fully concerted allenyl Cope rearrangements
36. Synthesis of cyclic ketones by electrochemical reduction of S-(2-methoxycarbonyl)phenyl thiolesters
37. Do the anti-selectivities of 2,3-endo,endo-dimethylnorbornan-7-one and the corresponding diethyl analog obey the Cieplak model? An ab initio MO investigation and application of the cation complexation model
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