167 results on '"Knowles, Robert R."'
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2. Cooperative Phosphine-Photoredox Catalysis Enables N-H Activation of Azoles for Intermolecular Olefin Hydroamination.
3. Organic Synthesis Away from Equilibrium: Contrathermodynamic Transformations Enabled by Excited-State Electron Transfer.
4. Diamond surface functionalization via visible light-driven C-H activation for nanoscale quantum sensing.
5. Organobismuth Compounds as Aryl Radical Precursors via Light-Driven Single-Electron Transfer.
6. Catalytic intermolecular hydroaminations of unactivated olefins with secondary alkyl amines
7. Photocatalytic Anti-Markovnikov Hydroamination of Alkenes with Primary Heteroaryl Amines.
8. Catalytic Asymmetric Hydrogen Atom Transfer: Enantioselective Hydroamination of Alkenes.
9. Singly Reduced Iridium Chromophores: Synthesis, Characterization, and Photochemistry.
10. Isotopic Fractionation as a Mechanistic Probe in Light-Driven C–H Bond Exchange Reactions.
11. Chemical Recycling of Thiol Epoxy Thermosets via Light-Driven C–C Bond Cleavage.
12. PHOTOCHEMISTRY: Catalytic intermolecular hydroaminations of unactivated olefins with secondary alkyl amines
13. Attractive noncovalent interactions in asymmetric catalysis: Links between enzymes and small molecule catalysts
14. Radicals as Exceptional Electron-Withdrawing Groups: Nucleophilic Aromatic Substitution of Halophenols Via Homolysis-Enabled Electronic Activation.
15. Radical Redox Annulations: A General Light-Driven Method for the Synthesis of Saturated Heterocycles.
16. Proton-Coupled Electron Transfer in Organic Synthesis: Fundamentals, Applications, and Opportunities
17. Interference of nuclear wavepackets in a pair of proton transfer reactions.
18. Reversible Homolysis of a Carbon–Carbon σ‑Bond Enabled by Complexation-Induced Bond-Weakening.
19. Catalytic alkylation of remote CH bonds enabled by proton-coupled electron transfer
20. Correction to "Radicals as Exceptional Electron-Withdrawing Groups: Nucleophilic Aromatic Substitution of Halophenols Via Homolysis-Enabled Electronic Activation".
21. 1,3‐Alkyl Transposition in Allylic Alcohols Enabled by Proton‐Coupled Electron Transfer.
22. Depolymerization of Hydroxylated Polymers via Light-Driven C–C Bond Cleavage.
23. Discovery and mechanistic study of a photocatalytic indoline dehydrogenation for the synthesis of elbasvir† †Electronic supplementary information (ESI) available: Detailed experimental procedures and characterization data for all new compounds. See DOI: 10.1039/c5sc03350k
24. Mechanistic Investigation and Optimization of Photoredox Anti-Markovnikov Hydroamination.
25. Expeditious synthesis of aromatic-free piperidinium-functionalized polyethylene as alkaline anion exchange membranes.
26. Catalytic generation of alkoxy radicals from unfunctionalized alcohols.
27. Photocatalytic Generation of Aminium Radical Cations for C–N Bond Formation.
28. Catalytic Hydroetherification of Unactivated Alkenes Enabled by Proton‐Coupled Electron Transfer.
29. Light-Driven Depolymerization of Native Lignin Enabled by Proton-Coupled Electron Transfer.
30. Concerning the mechanism of the Fe[Cl.sub.3]-catalyzed [alpha]-oxyamination of aldehydes: evidence for a non-SOMO activation pathway
31. Enantioselective thiourea-catalyzed cationic polycyclizations
32. Anti-Markovnikov Hydroamination of Unactivated Alkenes with Primary Alkyl Amines.
33. Understanding Chemoselectivity in Proton-Coupled Electron Transfer: A Kinetic Study of Amide and Thiol Activation.
34. Light-driven deracemization enabled by excited-state electron transfer.
35. C–H Alkylation via Multisite-Proton-Coupled Electron Transfer of an Aliphatic C–H Bond.
36. Decarboxylative Intramolecular Arene Alkylation Using N‑(Acyloxy)phthalimides, an Organic Photocatalyst, and Visible Light.
37. Catalytic Ring Expansions of Cyclic Alcohols Enabled by Proton-Coupled Electron Transfer.
38. Evaluation of excited state bond weakening for ammonia synthesis from a manganese nitride: stepwise proton coupled electron transfer is preferred over hydrogen atom transfer.
39. PCET-Enabled Olefin Hydroamidation Reactions with N‑Alkyl Amides.
40. N–H Bond Formation in a Manganese(V) Nitride Yields Ammonia by Light-Driven Proton-Coupled Electron Transfer.
41. Rate–Driving Force Relationships in the Multisite Proton-Coupled Electron Transfer Activation of Ketones.
42. A Redox Strategy for Light-Driven, Out-of-Equilibrium Isomerizations and Application to Catalytic C–C Bond Cleavage Reactions.
43. Enantioselective Synthesis of Pyrroloindolines via Noncovalent Stabilization of Indole Radical Cations and Applications to the Synthesis of Alkaloid Natural Products.
44. Intermolecular Anti-Markovnikov Hydroamination of Unactivated Alkenes with Sulfonamides Enabled by Proton-Coupled Electron Transfer.
45. Catalytic alkylation of remote C-H bonds enabled by proton-coupled electron transfer.
46. Synthetic Applications of Proton-Coupled Electron Transfer.
47. Catalytic Carbocation Generation Enabled by the Mesolytic Cleavage of Alkoxyamine Radical Cations.
48. Discovery and mechanistic study of a photocatalytic indoline dehydrogenation for the synthesis of elbasvir.
49. Catalytic Olefin Hydroamidation Enabled by Proton-Coupled Electron Transfer.
50. Catalytic Alkene Carboaminations Enabled by Oxidative Proton-Coupled Electron Transfer.
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