51
|
Rossin A, Peruzzini M. Ammonia–Borane and Amine–Borane Dehydrogenation Mediated by Complex Metal Hydrides. Chem Rev 2016; 116:8848-72. [DOI: 10.1021/acs.chemrev.6b00043] [Citation(s) in RCA: 305] [Impact Index Per Article: 38.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Andrea Rossin
- Institute of Chemistry of
Organometallic Compounds, ICCOM-CNR, Via Madonna del Piano 10, 50019 Sesto Fiorentino (Florence), Italy
| | - Maurizio Peruzzini
- Institute of Chemistry of
Organometallic Compounds, ICCOM-CNR, Via Madonna del Piano 10, 50019 Sesto Fiorentino (Florence), Italy
| |
Collapse
|
52
|
Kumar A, Ishibashi JSA, Hooper TN, Mikulas TC, Dixon DA, Liu SY, Weller AS. The Synthesis, Characterization and Dehydrogenation of Sigma-Complexes of BN-Cyclohexanes. Chemistry 2016; 22:310-22. [PMID: 26602704 PMCID: PMC4818983 DOI: 10.1002/chem.201502986] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Indexed: 11/11/2022]
Abstract
The coordination chemistry of the 1,2-BN-cyclohexanes 2,2-R2 -1,2-B,N-C4 H10 (R2 =HH, MeH, Me2 ) with Ir and Rh metal fragments has been studied. This led to the solution (NMR spectroscopy) and solid-state (X-ray diffraction) characterization of [Ir(PCy3 )2 (H)2 (η(2) η(2) -H2 BNR2 C4 H8 )][BAr(F) 4 ] (NR2 =NH2 , NMeH) and [Rh(iPr2 PCH2 CH2 CH2 PiPr2 )(η(2) η(2) -H2 BNR2 C4 H8 )][BAr(F) 4 ] (NR2 =NH2 , NMeH, NMe2 ). For NR2 =NH2 subsequent metal-promoted, dehydrocoupling shows the eventual formation of the cyclic tricyclic borazine [BNC4 H8 ]3 , via amino-borane and, tentatively characterized using DFT/GIAO chemical shift calculations, cycloborazane intermediates. For NR2 =NMeH the final product is the cyclic amino-borane HBNMeC4 H8 . The mechanism of dehydrogenation of 2,2-H,Me-1,2-B,N-C4 H10 using the {Rh(iPr2 PCH2 CH2 CH2 PiPr2 )}(+) catalyst has been probed. Catalytic experiments indicate the rapid formation of a dimeric species, [Rh2 (iPr2 PCH2 CH2 CH2 PiPr2 )2 H5 ][BAr(F) 4 ]. Using the initial rate method starting from this dimer, a first-order relationship to [amine-borane], but half-order to [Rh] is established, which is suggested to be due to a rapid dimer-monomer equilibrium operating.
Collapse
Affiliation(s)
- Amit Kumar
- Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA (UK)
| | - Jacob S A Ishibashi
- Department of Chemistry, Boston College, Chestnut Hill, Massachusetts, 02467-3860 (USA)
| | - Thomas N Hooper
- Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA (UK)
| | - Tanya C Mikulas
- Department of Chemistry, The University of Alabama, Tuscaloosa, Alabama 35487-0336 (USA)
| | - David A Dixon
- Department of Chemistry, The University of Alabama, Tuscaloosa, Alabama 35487-0336 (USA)
| | - Shih-Yuan Liu
- Department of Chemistry, Boston College, Chestnut Hill, Massachusetts, 02467-3860 (USA).
| | - Andrew S Weller
- Department of Chemistry, University of Oxford, Mansfield Road, Oxford, OX1 3TA (UK).
| |
Collapse
|
53
|
Metters OJ, Chapman AM, Robertson APM, Woodall CH, Gates PJ, Wass DF, Manners I. Generation of aminoborane monomers RR'N=BH2 from amine-boronium cations [RR'NH-BH2L](+): metal catalyst-free formation of polyaminoboranes at ambient temperature. Chem Commun (Camb) 2015; 50:12146-9. [PMID: 25177756 DOI: 10.1039/c4cc05145a] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Protonation of MeRNH·BH3 (R = Me or H) with HX (X = B(C6F5)4, OTf, or Cl), followed by immediate, spontaneous H2 elimination, yielded the amine-boronium cation salt [MeRNH·BH2(OEt2)][B(C6F5)4] and related polar covalent analogs, MeRNH·BH2X (X = OTf or Cl). These species can be deprotonated to conveniently generate reactive aminoborane monomers MeRN=BH2 which oligomerize or polymerize; in the case of MeNH2·BH3, the two step process gave poly(N-methylaminoborane), [MeNH-BH2]n.
Collapse
Affiliation(s)
- Owen J Metters
- School of Chemistry, University of Bristol, Cantock's Close, Bristol, BS8 1TS, UK.
| | | | | | | | | | | | | |
Collapse
|
54
|
Bhunya S, Zimmerman PM, Paul A. Unraveling the Crucial Role of Metal-Free Catalysis in Borazine and Polyborazylene Formation in Transition-Metal-Catalyzed Ammonia–Borane Dehydrogenation. ACS Catal 2015. [DOI: 10.1021/cs502129m] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Sourav Bhunya
- Raman
Centre for Atomic, Molecular and Optical Science, Indian Association for the Cultivation of Science, Kolkata 700 032, India
| | - Paul M. Zimmerman
- Department
of Chemistry, University of Michigan, 930 North University Avenue, Ann Arbor, Michigan 48109, United States
| | - Ankan Paul
- Raman
Centre for Atomic, Molecular and Optical Science, Indian Association for the Cultivation of Science, Kolkata 700 032, India
| |
Collapse
|
55
|
Golub IE, Gulyaeva ES, Filippov OA, Dyadchenko VP, Belkova NV, Epstein LM, Arkhipov DE, Shubina ES. Dihydrogen bond intermediated alcoholysis of dimethylamine-borane in nonaqueous media. J Phys Chem A 2015; 119:3853-68. [PMID: 25822484 DOI: 10.1021/acs.jpca.5b01921] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Dimethylamine-borane (DMAB) acid/base properties, its dihydrogen-bonded (DHB) complexes and proton transfer reaction in nonaqueous media were investigated both experimentally (IR, UV/vis, NMR, and X-ray) and theoretically (DFT, NBO, QTAIM, and NCI). The effects of DMAB concentration, solvents polarity and temperature on the degree of DMAB self-association are shown and the enthalpy of association is determined experimentally for the first time (-ΔH°assoc = 1.5-2.3 kcal/mol). The first case of "improper" (blue-shifting) NH···F hydrogen bonds was observed in fluorobenzene and perfluorobenzene solutions. It was shown that hydrogen-bonded complexes are the intermediates of proton transfer from alcohols and phenols to DMAB. The reaction mechanism was examined computationally taking into account the coordinating properties of the reaction media. The values of the rate constants of proton transfer from HFIP to DMAB in acetone were determined experimentally [(7.9 ± 0.1) × 10(-4) to (1.6 ± 0.1) × 10(-3) mol(-1)·s(-1)] at 270-310 K. Computed activation barrier of this reaction ΔG(‡theor)298 K(acetone) = 23.8 kcal/mol is in good agreement with the experimental value of the activation free energy ΔG(‡exp)270 K = 21.1 kcal/mol.
Collapse
Affiliation(s)
- Igor E Golub
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia.,‡Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119234 Moscow, Russia
| | - Ekaterina S Gulyaeva
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia.,‡Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119234 Moscow, Russia
| | - Oleg A Filippov
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia
| | - Victor P Dyadchenko
- ‡Department of Chemistry, M.V. Lomonosov Moscow State University, Leninskie Gory 1/3, 119234 Moscow, Russia
| | - Natalia V Belkova
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia
| | - Lina M Epstein
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia
| | - Dmitry E Arkhipov
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia
| | - Elena S Shubina
- †A.N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, Vavilova 28, 119991 Moscow, Russia
| |
Collapse
|
56
|
|
57
|
Esteruelas MA, López AM, Mora M, Oñate E. Ammonia-Borane Dehydrogenation Promoted by an Osmium Dihydride Complex: Kinetics and Mechanism. ACS Catal 2014. [DOI: 10.1021/cs501536d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Miguel A. Esteruelas
- Departamento de Química
Inorgánica, Instituto de Síntesis Química y Catálisis
Homogénea (ISQCH), Centro de Innovación en Química
Avanzada (ORFEO-CINQA), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Ana M. López
- Departamento de Química
Inorgánica, Instituto de Síntesis Química y Catálisis
Homogénea (ISQCH), Centro de Innovación en Química
Avanzada (ORFEO-CINQA), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Malka Mora
- Departamento de Química
Inorgánica, Instituto de Síntesis Química y Catálisis
Homogénea (ISQCH), Centro de Innovación en Química
Avanzada (ORFEO-CINQA), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Enrique Oñate
- Departamento de Química
Inorgánica, Instituto de Síntesis Química y Catálisis
Homogénea (ISQCH), Centro de Innovación en Química
Avanzada (ORFEO-CINQA), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| |
Collapse
|
58
|
Ai DX, Qi ZH, Ruan GY, Zhang Y, Liu W, Wang Y. DFT studies of dehydrogenation of ammonia–borane catalyzed by [Ir(ItBu′)2]+: A proton transfer mechanism. COMPUT THEOR CHEM 2014. [DOI: 10.1016/j.comptc.2014.08.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
59
|
Nacianceno VS, Ibarlucea L, Mendicute-Fierro C, Rodríguez-Diéguez A, Seco JM, Zumeta I, Ubide C, Garralda MA. Hydrido{(acylphosphine)(diphenylphosphinous acid)}rhodium(III) Complexes. Catalysts for the Homogeneous Hydrolysis of Ammonia- or Amine-Boranes under Air. Organometallics 2014. [DOI: 10.1021/om500666w] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Virginia San Nacianceno
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | - Lourdes Ibarlucea
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | - Claudio Mendicute-Fierro
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | | | - José M. Seco
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | - Itziar Zumeta
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | - Carlos Ubide
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| | - María A. Garralda
- Facultad
de Química de San Sebastián, Universidad del País Vasco (UPV/EHU), Apdo. 1072, 20080 San Sebastián, Spain
| |
Collapse
|
60
|
Roselló-Merino M, Rivada-Wheelaghan O, Ortuño MA, Vidossich P, Dı́ez J, Lledós A, Conejero S. Coordinatively Unsaturated T-Shaped Platinum(II) Complexes Stabilized by Small N-Heterocyclic Carbene Ligands. Synthesis and Cyclometalation. Organometallics 2014. [DOI: 10.1021/om500416n] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Marta Roselló-Merino
- Instituto de Investigaciones
Quı́micas
(IIQ), Departamento de Quı́mica Inorgánica, CSIC and Universidad de Sevilla, Avda. Américo Vespucio 49, 41092 Sevilla, Spain
| | - Orestes Rivada-Wheelaghan
- Instituto de Investigaciones
Quı́micas
(IIQ), Departamento de Quı́mica Inorgánica, CSIC and Universidad de Sevilla, Avda. Américo Vespucio 49, 41092 Sevilla, Spain
| | - Manuel A. Ortuño
- Departament de Quı́mica, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Pietro Vidossich
- Departament de Quı́mica, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Josefina Dı́ez
- Departamento de Quı́mica Orgánica
e Inorgánica, Universidad de Oviedo, C/Julián Clavería
8, 33006 Oviedo, Spain
| | - Agustı́ Lledós
- Departament de Quı́mica, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Salvador Conejero
- Instituto de Investigaciones
Quı́micas
(IIQ), Departamento de Quı́mica Inorgánica, CSIC and Universidad de Sevilla, Avda. Américo Vespucio 49, 41092 Sevilla, Spain
| |
Collapse
|
61
|
Johnson HC, Leitao EM, Whittell GR, Manners I, Lloyd-Jones GC, Weller AS. Mechanistic Studies of the Dehydrocoupling and Dehydropolymerization of Amine–Boranes Using a [Rh(Xantphos)]+ Catalyst. J Am Chem Soc 2014; 136:9078-93. [DOI: 10.1021/ja503335g] [Citation(s) in RCA: 118] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Heather C. Johnson
- Department
of Chemistry, Chemistry Research Laboratories, University of Oxford, Mansfield Road, Oxford OX1 3TA, United Kingdom
| | - Erin M. Leitao
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, United Kingdom
| | - George R. Whittell
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, United Kingdom
| | - Ian Manners
- School
of Chemistry, University of Bristol, Cantock’s Close, Bristol BS8 1TS, United Kingdom
| | - Guy C. Lloyd-Jones
- School
of Chemistry, University of Edinburgh, West Mains Road, Edinburgh EH9 3JJ, United Kingdom
| | - Andrew S. Weller
- Department
of Chemistry, Chemistry Research Laboratories, University of Oxford, Mansfield Road, Oxford OX1 3TA, United Kingdom
| |
Collapse
|
62
|
Garcés K, Fernández-Alvarez FJ, Polo V, Lalrempuia R, Pérez-Torrente JJ, Oro LA. Iridium-Catalyzed Hydrogen Production from Hydrosilanes and Water. ChemCatChem 2014. [DOI: 10.1002/cctc.201301107] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
63
|
Rivada-Wheelaghan O, Roselló-Merino M, Ortuño MA, Vidossich P, Gutiérrez-Puebla E, Lledós A, Conejero S. Reactivity of coordinatively unsaturated bis(N-heterocyclic carbene) Pt(II) complexes toward H(2). Crystal structure of a 14-electron Pt(II) hydride complex. Inorg Chem 2014; 53:4257-68. [PMID: 24716606 DOI: 10.1021/ic500705t] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The reactivity toward H2 of coordinatively unsaturated Pt(II) complexes, stabilized by N-heterocyclic carbene (NHC) ligands, is herein analyzed. The cationic platinum complexes [Pt(NHC')(NHC)](+) (where NHC' stands for a cyclometalated NHC ligand) react very fast with H2 at room temperature, leading to hydrogenolysis of the Pt-CH2 bond and concomitant formation of hydride derivatives [PtH(NHC)2](+) or hydrido-dihydrogen complexes [PtH(H2)(NHC)2](+). The latter species release H2 when these compounds are subjected to vacuum. The X-ray structure of complex [PtH(IPr)2][SbF6] revealed its unsaturated nature, exhibiting a true T-shaped structure without stabilization by agostic interactions. Density functional theory calculations indicate that the binding and reaction of H2 in complexes [PtH(H2)(NHC)2](+) is more favored for derivatives bearing aryl-substituted NHCs (IPr, 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene and IMes = 1,3-dimesityl-1,3-dihydro-2H-imidazol-2-ylidene) than for those containing tert-butyl groups (I(t)Bu). This outcome is related to the higher close-range steric effects of the I(t)Bu ligands. Accordingly, H/D exchange reactions between hydrides [PtH(NHC)2](+) and D2 take place considerably faster for IPr and IMes* derivatives than for I(t)Bu ones. The reaction mechanisms for both H2 addition and H/D exchange processes depend on the nature of the NHC ligand, operating through oxidative addition transition states in the case of IPr and IMes* or by a σ-complex assisted-metathesis mechanism in the case of I(t)Bu.
Collapse
Affiliation(s)
- Orestes Rivada-Wheelaghan
- Departamento de Química Inorgánica, CSIC and Universidad de Sevilla, Instituto de Investigaciones Químicas (IIQ) , Avda. Américo Vespucio 49, 41092, Sevilla, Spain
| | | | | | | | | | | | | |
Collapse
|
64
|
Esteruelas MA, Fernández I, López AM, Mora M, Oñate E. Osmium-Promoted Dehydrogenation of Amine–Boranes and B–H Bond Activation of the Resulting Amino–Boranes. Organometallics 2014. [DOI: 10.1021/om500027p] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Miguel A. Esteruelas
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Israel Fernández
- Departamento de
Quı́mica Orgánica
I, Facultad de Ciencias Quı́micas, Universidad Complutense de Madrid, 28040 Madrid, Spain
| | - Ana M. López
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Malka Mora
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| | - Enrique Oñate
- Departamento de
Quı́mica Inorgánica-Instituto
de Sı́ntesis Quı́mica y Catálisis Homogénea
(ISQCH), Universidad de Zaragoza-CSIC, 50009 Zaragoza, Spain
| |
Collapse
|
65
|
Lidor-Shalev O, Zitoun D. Reaction mechanism of “amine–borane route” towards Sn, Ni, Pd, Pt nanoparticles. RSC Adv 2014. [DOI: 10.1039/c4ra11483c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Sn NPs with well-defined sizes in the range 20–100 nm have been synthesized using a chemical reduction route of metal acetylacetonate by a dimethylamine–borane Lewis complex.
Collapse
Affiliation(s)
- Ortal Lidor-Shalev
- Department of Chemistry
- Bar Ilan Institute of Nanotechnology and Advanced Materials (BINA)
- Bar Ilan University
- Ramat Gan, Israel
| | - David Zitoun
- Department of Chemistry
- Bar Ilan Institute of Nanotechnology and Advanced Materials (BINA)
- Bar Ilan University
- Ramat Gan, Israel
| |
Collapse
|
66
|
Muhammad S, Moncho S, Brothers EN, Bengali AA. Dehydrogenation of a tertiary amine-borane by a rhenium complex. Chem Commun (Camb) 2014; 50:5874-7. [DOI: 10.1039/c4cc01771d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Photolysis of CpRe(CO)3 in the presence of H3BNEt3 results in the dehydrogenation of the borane and formation of trans-CpRe(CO)2(H)2.
Collapse
Affiliation(s)
- Sohail Muhammad
- Department of Chemistry
- Texas A&M University at Qatar
- Doha, Qatar
| | - Salvador Moncho
- Department of Chemistry
- Texas A&M University at Qatar
- Doha, Qatar
| | | | | |
Collapse
|
67
|
Muñoz-Olasagasti M, Telleria A, Pérez-Miqueo J, Garralda MA, Freixa Z. A readily accessible ruthenium catalyst for the solvolytic dehydrogenation of amine–borane adducts. Dalton Trans 2014; 43:11404-9. [DOI: 10.1039/c4dt01216j] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|