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150 results on '"Enrique Oñate"'

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1. Alternative Conceptual Approach to the Design of Bifunctional Catalysts: An Osmium Germylene System for the Dehydrogenation of Formic Acid

2. Osmium-Promoted Transformation of Alkyl Nitriles to Secondary Aliphatic Amines: Scope and Mechanism

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3. Influence of the Bite Angle of Dianionic C,N,C-Pincer Ligands on the Chemical and Photophysical Properties of Iridium(III) and Osmium(IV) Hydride Complexes

4. Repercussion of a 1,3-hydrogen shift in a hydride-osmium-allenylidene complex

5. Azolium Control of the Osmium-Promoted Aromatic C-H Bond Activation in 1, 3-Disubstituted Substrates

6. Hydration of aliphatic nitriles catalyzed by an osmium polyhydride: Evidence for an alternative mechanism

7. Dihydroboration of alkyl nitriles catalyzed by an osmium-polyhydride: Scope, kinetics, and mechanism

8. Cycloosmathioborane Compounds: Other Manifestations of the Hückel Aromaticity

9. Dehydrogenation of Formic Acid Promoted by a Trihydride-Hydroxo-Osmium(IV) Complex: Kinetics and Mechanism

10. Conceptual Extension of the Degradation–Transformation of N-Heterocyclic Carbenes: Unusual Rearrangements on Osmium

11. Osmium Catalysts for Acceptorless and Base-Free Dehydrogenation of Alcohols and Amines: Unusual Coordination Modes of a BPI Anion

12. Osmium Hydride Acetylacetonate Complexes and Their Application in Acceptorless Dehydrogenative Coupling of Alcohols and Amines and for the Dehydrogenation of Cyclic Amines

13. N–H and C–H Bond Activations of an Isoindoline Promoted by Iridium- and Osmium-Polyhydride Complexes: A Noninnocent Bridge Ligand for Acceptorless and Base-Free Dehydrogenation of Secondary Alcohols

14. Sigma-bond activation reactions induced by unsaturated Os(IV)-hydride complexes

15. Osmium-promoted σ-bond activation reactions on nucleosides

16. Osmium- And Iridium-Promoted C-H Bond Activation of 2, 2'-Bipyridines and Related Heterocycles: Kinetic and Thermodynamic Preferences

17. Reactions of an Osmium(IV)-Hydroxo Complex with Amino-Boranes: Formation of Boroxide Derivatives

18. Square-Planar Alkylidyne–Osmium and Five-Coordinate Alkylidene–Osmium Complexes: Controlling the Transformation from Hydride-Alkylidyne to Alkylidene

19. Osmium-Mediated Direct C–H Bond Activation at the 8-Position of Quinolines

20. Reduction of Benzonitriles via Osmium–Azavinylidene Intermediates Bearing Nucleophilic and Electrophilic Centers

21. Catalytic Cyclization of o ‐Alkynyl Phenethylamines via Osmacyclopropene Intermediates: Direct Access to Dopaminergic 3‐Benzazepines

22. Mechanistic Insight into the Facilitation of β-Lactam Fragmentation through Metal Assistance

23. Azole Assisted C–H Bond Activation Promoted by an Osmium-Polyhydride: Discerning between N and NH

24. Base-free and acceptorless dehydrogenation of alcohols catalyzed by an iridium complex stabilized by a N,N,N-osmaligand

25. Evidence for a bis(elongated σ)-dihydrideborate coordinated to osmium

26. Boryl-Dihydrideborate Osmium Complexes: Preparation, Structure, and Dynamic Behavior in Solution

27. Ammonia-Borane Dehydrogenation Promoted by an Osmium Dihydride Complex: Kinetics and Mechanism

28. Unprecedented Addition of Tetrahydroborate to an Osmium–Carbon Triple Bond

29. Osmium-Promoted Dehydrogenation of Amine–Boranes and B–H Bond Activation of the Resulting Amino–Boranes

30. POP–Pincer Ruthenium Complexes: d6 Counterparts of Osmium d4 Species

31. Osmium Models of Intermediates Involved in Catalytic Reactions of Alkylidenecyclopropanes

32. Cationic Dihydride Boryl and Dihydride Silyl Osmium(IV) NHC Complexes: A Marked Diagonal Relationship

33. POP-Pincer Osmium-Polyhydrides: Head-to-Head (Z)-Dimerization of Terminal Alkynes

34. Elongated σ-borane versus σ-borane in pincer–POP–osmium complexes

35. Preparation of phosphorescent osmium(IV) complexes with N,N′,C- and C,N,C′-pincer ligands

36. mer, fac, and bidentate coordination of an alkyl-POP ligand in the chemistry of nonclassical osmium hydrides

37. Elongated dihydrogen versus compressed dihydride in osmium complexes

38. Aromatic Osmacyclopropenefuran Bicycles and Their Relevance for the Metal-Mediated Hydration of Functionalized Allenes

39. Preparation, Structure, Bonding, and Preliminary Reactivity of a Six-Coordinate d4 Osmium–Boryl Complex

40. N–H and N–C Bond Activation of Pyrimidinic Nucleobases and Nucleosides Promoted by an Osmium Polyhydride

41. Anti-Markovnikov 1,3-CH Addition of Allenes to Allenes: A Straightforward Method To Prepare Osmium–Dienylcarbene Complexes

42. Formation of Osmium-Allylphosphinomethanide Complexes by Coupling of an Isopropenyldiisopropylphosphine and Monosubstituted Allenes

43. Reactions of Osmium–Pinacolboryl Complexes: Preparation of the First Vinylideneboronate Esters

44. From Tetrahydroborate− to Aminoborylvinylidene−Osmium Complexes via Alkynyl−Aminoboryl Intermediates

45. C−C Bond Activation of the NHC Ligand of an Osmium−Amido Complex

46. Olefin−Alkylidene Equilibrium of 2-Vinylpyridine in Osmium- and Ruthenium-Hydrido-Tris(pyrazolyl)borate and Osmium-Cyclopentadienyl Complexes

47. Osmium−Alkenylcarbyne and −Alkenylcarbene Complexes with an Steroid Skeleton: Formation of a Testosterone Organometallic Derivative Containing the 7H-Amino Adenine Tautomer

48. Stoichiometric and Catalytic Deuteration of Pyridine and Methylpyridines by H/D Exchange with Benzene-d6 Promoted by an Unsaturated Osmium Tetrahydride Species

49. Aromatic C−H Bond Activation of 2-Methylpyridine Promoted by an Osmium(VI) Complex: Formation of an η2(N,C)-Pyridyl Derivative

50. Arene osmium complexes with ethacrynic acid-modified ligands: Synthesis, characterization, and evaluation of intracellular glutathione S-transferase inhibition and antiproliferative activity