1
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Zhang MX, Li WZ, Xu HL, Zhou ZY, Zhuo SP. External electric field: a new catalytic strategy for the anti-Markovnikov hydrohydrazination of parent hydrazine. RSC Adv 2021; 11:11595-11605. [PMID: 35423646 PMCID: PMC8695915 DOI: 10.1039/d1ra01037a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2021] [Accepted: 03/03/2021] [Indexed: 12/23/2022] Open
Abstract
The anti-Markovnikov hydroamination reaction is considered to be a particular challenge, and one of the reactants, parent hydrazine, is also regarded as a troubling reagent. In this study, we first studied the hydrohydrazination of parent hydrazine via an effective and green catalyst—external electric field (EEF). The calculation results demonstrated that the anti-Markovnikov and Markovnikov pathways are competitive when there was no catalyst. EEF oriented along the negative direction of the X axis (Fx) accelerated the anti-Markovnikov addition reaction. Moreover, it lowered the barrier height of the first step by 16.0 kcal mol−1 (from 27.8 to 11.8 kcal mol−1) when the field strength was 180 (×10−4) au. Under the same conditions, the Markovnikov reaction pathway was inhibited, which means that EEF achieved the specificity of hydrohydrazination. The solvents are favorable for the first step addition reaction, particularly the synergy between solvents and Fx lowered the barrier heights by 8.3 (C6H6) and 10.7 (DMSO) kcal mol−1 for an Fx = −60 (×10−4) au. Besides, the introduction of the electron-withdrawing substituent (trifluoromethyl) is also a good strategy to catalyze hydrohydrazination, while the electron-donating group (methoxy) is unfavorable. The anti-Markovnikov hydrohydrazination of parent hydrazine were catalyzed by external electric field (EEF) to a large extent. Furthermore, the solvent effects and the substituent effects of the hydrohydrazination were enhanced in the presence of EEF.![]()
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Affiliation(s)
- Ming-Xia Zhang
- School of Chemistry and Chemical Engineering
- Shandong University of Technology
- Zibo
- People's Republic of China
| | - Wen-Zuo Li
- School of Chemistry and Chemical Engineering
- Yantai University
- Yantai
- P. R. China
| | - Hong-Liang Xu
- Institute of Functional Material Chemistry
- Department of Chemistry
- National & Local United Engineering Lab for Power Battery
- Northeast Normal University
- Changchun
| | - Zi-Yan Zhou
- School of Chemistry and Chemical Engineering
- Shandong University of Technology
- Zibo
- People's Republic of China
| | - Shu-Ping Zhuo
- School of Chemistry and Chemical Engineering
- Shandong University of Technology
- Zibo
- People's Republic of China
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2
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Synthesis, properties, and catalysis of p-block complexes supported by bis(arylimino)acenaphthene ligands. Commun Chem 2020; 3:113. [PMID: 36703406 PMCID: PMC9814787 DOI: 10.1038/s42004-020-00359-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 07/06/2020] [Indexed: 01/29/2023] Open
Abstract
Bis(arylimino)acenaphthene (Ar-BIAN) ligands have been recognized as robust scaffolds for metal complexes since the 1990 s and most of their coordination chemistry was developed with transition metals. Notably, there have been relatively few reports on complexes comprising main group elements, especially those capitalizing on the redox non-innocence of Ar-BIAN ligands supporting p-block elements. Here we present an overview of synthetic approaches to Ar-BIAN ligands and their p-block complexes using conventional solution-based methodologies and environmentally-benign mechanochemical routes. This is followed by a discussion on their catalytic properties, including comparisons to transition metal counterparts, as well as key structural and electronic properties of p-block Ar-BIAN complexes.
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3
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Rotta-Loria NL, Chisholm AJ, MacQueen PM, McDonald R, Ferguson MJ, Stradiotto M. Exploring the Influence of Phosphine Ligation on the Gold-Catalyzed Hydrohydrazination of Terminal Alkynes at Room Temperature. Organometallics 2017. [DOI: 10.1021/acs.organomet.7b00373] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Nicolas L. Rotta-Loria
- Department
of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax, Nova Scotia B3H 4R2, Canada
| | - Alicia J. Chisholm
- Department
of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax, Nova Scotia B3H 4R2, Canada
| | - Preston M. MacQueen
- Department
of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax, Nova Scotia B3H 4R2, Canada
| | - Robert McDonald
- X-Ray
Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Michael J. Ferguson
- X-Ray
Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton, Alberta T6G 2G2, Canada
| | - Mark Stradiotto
- Department
of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax, Nova Scotia B3H 4R2, Canada
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Morozov OS, Gribanov PS, Asachenko AF, Dorovatovskii PV, Khrustalev VN, Rybakov VB, Nechaev MS. Hydrohydrazination of Arylalkynes Catalyzed by an Expanded Ring N-Heterocyclic Carbene (er-NHC) Gold Complex Under Solvent-Free Conditions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500658] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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5
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Fedushkin IL, Kazarina OV, Lukoyanov AN, Skatova AA, Bazyakina NL, Cherkasov AV, Palamidis E. Mononuclear dpp-Bian Gallium Complexes: Synthesis, Crystal Structures, and Reactivity toward Alkynes and Enones. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00001] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Igor L. Fedushkin
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Olga V. Kazarina
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Anton N. Lukoyanov
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Alexandra A. Skatova
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Natalia L. Bazyakina
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Anton V. Cherkasov
- G.A.
Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina str. 49, 603950 Nizhny Novgorod, Russian Federation
| | - Eftimios Palamidis
- Institut
für Chemie der Technischen Universität Berlin, Straβe
des 17. Juni 135, 10623 Berlin, Germany
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6
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Huang L, Arndt M, Gooßen K, Heydt H, Gooßen LJ. Late Transition Metal-Catalyzed Hydroamination and Hydroamidation. Chem Rev 2015; 115:2596-697. [DOI: 10.1021/cr300389u] [Citation(s) in RCA: 739] [Impact Index Per Article: 82.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Liangbin Huang
- Department of Chemistry, TU Kaiserslautern, Erwin-Schrödinger-Strasse Geb. 54, 67663 Kaiserslautern, Germany
| | - Matthias Arndt
- Department of Chemistry, TU Kaiserslautern, Erwin-Schrödinger-Strasse Geb. 54, 67663 Kaiserslautern, Germany
| | - Käthe Gooßen
- Department of Chemistry, TU Kaiserslautern, Erwin-Schrödinger-Strasse Geb. 54, 67663 Kaiserslautern, Germany
| | - Heinrich Heydt
- Department of Chemistry, TU Kaiserslautern, Erwin-Schrödinger-Strasse Geb. 54, 67663 Kaiserslautern, Germany
| | - Lukas J. Gooßen
- Department of Chemistry, TU Kaiserslautern, Erwin-Schrödinger-Strasse Geb. 54, 67663 Kaiserslautern, Germany
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7
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Couce-Rios A, Kovács G, Ujaque G, Lledós A. Hydroamination of C–C Multiple Bonds with Hydrazine Catalyzed by N-Heterocyclic Carbene–Gold(I) Complexes: Substrate and Ligand Effects. ACS Catal 2015. [DOI: 10.1021/cs501705b] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Almudena Couce-Rios
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Gábor Kovács
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Gregori Ujaque
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
| | - Agustí Lledós
- Departament de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola
del Vallès, Spain
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8
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Albertin G, Antoniutti S, Bortoluzzi M, Botter A, Castro J. Reactivity of vinylidene complexes of ruthenium with hydrazines and hydroxylamines. Dalton Trans 2015; 44:3439-46. [DOI: 10.1039/c4dt03464c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Reaction of vinylidene complexes of Ru with hydrazines and hydroxylamines affords nitrile derivatives and amine or water. A reaction path based on 15N NMR studies and DFT calculations is proposed.
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Affiliation(s)
- Gabriele Albertin
- Dipartimento di Scienze Molecolari e Nanosistemi
- Università Ca’ Foscari Venezia
- 30123 Venezia
- Italy
| | - Stefano Antoniutti
- Dipartimento di Scienze Molecolari e Nanosistemi
- Università Ca’ Foscari Venezia
- 30123 Venezia
- Italy
| | - Marco Bortoluzzi
- Dipartimento di Scienze Molecolari e Nanosistemi
- Università Ca’ Foscari Venezia
- 30123 Venezia
- Italy
| | - Alessandra Botter
- Dipartimento di Scienze Molecolari e Nanosistemi
- Università Ca’ Foscari Venezia
- 30123 Venezia
- Italy
| | - Jesús Castro
- Departamento de Química Inorgánica
- Universidade de Vigo
- Facultade de Química
- Edificio de Ciencias Experimentais
- 36310 Vigo
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9
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Bassaco MM, Fortes MP, Kaufman TS, Silveira CC. Metal-free synthesis of 3,5-disubstituted 1H- and 1-aryl-1H-pyrazoles from 1,3-diyne-indole derivatives employing two successive hydroaminations. RSC Adv 2015. [DOI: 10.1039/c4ra16439c] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
The uncatalyzed synthesis of 3,5-disubstituted 1H- and 1-aryl-1H-pyrazoles derived from 1,3-diyne indoles was successfully carried out in PEG 400. The scope and limitations of the reaction were studied.
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Affiliation(s)
- Mariana M. Bassaco
- Departamento de Química
- Universidade Federal de Santa Maria
- Santa Maria
- Brazil
| | - Margiani P. Fortes
- Departamento de Química
- Universidade Federal de Santa Maria
- Santa Maria
- Brazil
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10
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Drover MW, Beh DW, Kennepohl P, Love JA. 3-Rhoda-1,2-diazacyclopentanes: A Series of Novel Metallacycle Complexes Derived From CN Functionalization of Ethylene. Chemistry 2014; 20:13345-55. [DOI: 10.1002/chem.201403682] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2014] [Indexed: 11/10/2022]
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11
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Fedushkin IL, Skatova AA, Dodonov VA, Chudakova VA, Bazyakina NL, Piskunov AV, Demeshko SV, Fukin GK. Digallane with Redox-Active Diimine Ligand: Dualism of Electron-Transfer Reactions. Inorg Chem 2014; 53:5159-70. [DOI: 10.1021/ic500259k] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Igor L. Fedushkin
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
- Nizhny Novgorod State University, Prospect Gagarina 23, Nizhny Novgorod 603950, Russian Federation
| | - Alexandra A. Skatova
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
| | - Vladimir A. Dodonov
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
| | - Valentina A. Chudakova
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
| | - Natalia L. Bazyakina
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
| | - Alexander V. Piskunov
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
- Nizhny Novgorod State University, Prospect Gagarina 23, Nizhny Novgorod 603950, Russian Federation
| | - Serhiy V. Demeshko
- Institut für Anorganische Chemie, Georg-August-Universität, Tammannstrasse 4, Göttingen 37077, Germany
| | - Georgy K. Fukin
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences, Tropinina 49, Nizhny Novgorod 603950, Russian Federation
- Nizhny Novgorod State University, Prospect Gagarina 23, Nizhny Novgorod 603950, Russian Federation
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12
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Manzano R, Wurm T, Rominger F, Hashmi ASK. Room-temperature hydrohydrazination of terminal alkynes catalyzed by saturated abnormal N-heterocyclic carbene-gold(I) complexes. Chemistry 2014; 20:6844-8. [PMID: 24771293 DOI: 10.1002/chem.201402560] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2014] [Indexed: 12/23/2022]
Abstract
A number of saturated abnormal N-heterocyclic carbene (NHC) complexes of gold, in combination with KBAr(F) 4 as activator, were successfully applied in the chemoselective addition of hydrazine to alkynes. The reaction proceeds even at room temperature, which was not possible to date with gold catalysts. The reaction can be applied to a number of substituted arylalkynes. With alkylalkynes the yields are low. The saturated abnormal NHC ligands are resistant to isomerization to the saturated normal NHC coordination mode under basic reaction conditions. Under acidic conditions, a simple protonation at the nitrogen atom not neighboring the carbene center was observed and unambiguously characterized by an X-ray crystal-structure analysis. Computational studies confirm that such an isomerization would be highly exothermic, the observed kinetic stability probably results from the need to shift two protons in such a process.
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Affiliation(s)
- Rubén Manzano
- CaRLa - Catalysis Research Laboratory, Im Neuenheimer Feld 584, 69120 Heidelberg (Germany)
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13
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Room temperature ionic liquid choline chloride–oxalic acid: A versatile catalyst for acid-catalyzed transformation in organic reactions. J Mol Liq 2014. [DOI: 10.1016/j.molliq.2013.11.036] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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14
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Addition of diphenylacetylene and methylvinylketone to aluminum complex of redox-active diimine ligand. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.06.032] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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Fukumoto Y, Ohmae A, Hirano M, Chatani N. Rhodium-Catalyzed Anti-Markovnikov Hydrohydrazination of Terminal Alkynes withN-Alkyl- andN,N-Dialkylhydrazines. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300188] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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16
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Clavette C, Vincent Rocan JF, Beauchemin AM. Diversity-Oriented Synthesis of Hydrazine-Derived Compounds from Amino Isocyanates Generated In Situ. Angew Chem Int Ed Engl 2013; 52:12705-8. [DOI: 10.1002/anie.201306379] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Indexed: 01/01/2023]
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17
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Clavette C, Vincent Rocan JF, Beauchemin AM. Diversity-Oriented Synthesis of Hydrazine-Derived Compounds from Amino Isocyanates Generated In Situ. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201306379] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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18
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Maghari S, Ramezanpour S, Balalaie S, Darvish F, Rominger F, Bijanzadeh HR. Synthesis of functionalized pseudopeptides through five-component sequential Ugi/nucleophilic reaction of N-substituted 2-alkynamides with hydrazides. J Org Chem 2013; 78:6450-6. [PMID: 23734677 DOI: 10.1021/jo4003294] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Five-component sequential Ugi/nucleophilic addition reaction of aromatic aldehydes, primary amines, propiolic acid, isocyanides, and hydrazides has been developed in order to access polyfunctional pseudopeptides. The reaction may proceed through formation of N-substituted 2-alkynamides as intermediates. This process is found to be mild and operationally simple with broad substrate scope.
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Affiliation(s)
- Shokoofeh Maghari
- Peptide Chemistry Research Center, K. N. Toosi University of Technology, P.O. Box 15875-4416 Tehran, Iran
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19
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Patil NT, Kavthe RD, Shinde VS. Transition metal-catalyzed addition of C-, N- and O-nucleophiles to unactivated C–C multiple bonds. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.05.125] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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20
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Fedushkin IL, Moskalev MV, Lukoyanov AN, Tishkina AN, Baranov EV, Abakumov GA. Dialane with a Redox-Active Bis-amido Ligand: Unique Reactivity towards Alkynes. Chemistry 2012; 18:11264-76. [DOI: 10.1002/chem.201201364] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2012] [Indexed: 11/10/2022]
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21
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Kumaran E, Leong WK. Rhodium(III)-Catalyzed Hydroamination of Aromatic Terminal Alkynes with Anilines. Organometallics 2012. [DOI: 10.1021/om201134j] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Elumalai Kumaran
- Division of Chemistry and Biological
Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
| | - Weng Kee Leong
- Division of Chemistry and Biological
Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore 637371
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22
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Fedushkin IL, Nikipelov AS, Morozov AG, Skatova AA, Cherkasov AV, Abakumov GA. Addition of Alkynes to a Gallium Bis-Amido Complex: Imitation of Transition-Metal-Based Catalytic Systems. Chemistry 2011; 18:255-66. [DOI: 10.1002/chem.201102243] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2011] [Indexed: 11/07/2022]
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23
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Sakai K, Kochi T, Kakiuchi F. Rhodium-Catalyzed anti-Markovnikov Addition of Secondary Amines to Arylacetylenes at Room Temperature. Org Lett 2011; 13:3928-31. [DOI: 10.1021/ol201453h] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Kazunori Sakai
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Takuya Kochi
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
| | - Fumitoshi Kakiuchi
- Department of Chemistry, Faculty of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, Kanagawa 223-8522, Japan
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24
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Kinjo R, Donnadieu B, Bertrand G. Gold-Catalyzed Hydroamination of Alkynes and Allenes with Parent Hydrazine. Angew Chem Int Ed Engl 2011; 50:5560-3. [DOI: 10.1002/anie.201100740] [Citation(s) in RCA: 166] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2011] [Indexed: 11/11/2022]
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25
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Kinjo R, Donnadieu B, Bertrand G. Gold-Catalyzed Hydroamination of Alkynes and Allenes with Parent Hydrazine. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201100740] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Ir(I)–carbonyl complexes of coumarinazoimidazoles: Synthesis structure, electrochemistry, photophysical properties and DFT calculations. Polyhedron 2011. [DOI: 10.1016/j.poly.2011.03.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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27
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Loiseau F, Clavette C, Raymond M, Roveda JG, Burrell A, Beauchemin AM. Improved Cope-type hydroamination reactivity of hydrazine derivatives. Chem Commun (Camb) 2011; 47:562-4. [DOI: 10.1039/c0cc02403a] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Jiang J, Cai Y, Chen W, Lin L, Liu X, Feng X. Enantioselective aza-Michael reaction of hydrazide to chalcones through the nonactivated amine moiety conjugated addition. Chem Commun (Camb) 2011; 47:4016-8. [DOI: 10.1039/c0cc05804a] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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30
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Hoover JM, DiPasquale A, Mayer JM, Michael FE. Platinum-Catalyzed Intramolecular Hydrohydrazination: Evidence for Alkene Insertion into a Pt−N Bond. J Am Chem Soc 2010; 132:5043-53. [DOI: 10.1021/ja906563z] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Jessica M. Hoover
- Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195-1700, and X-ray Crystallography Facility, College of Chemistry, University of California Berkeley, 32 Lewis Hall, Berkeley, California 94720
| | - Antonio DiPasquale
- Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195-1700, and X-ray Crystallography Facility, College of Chemistry, University of California Berkeley, 32 Lewis Hall, Berkeley, California 94720
| | - James M. Mayer
- Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195-1700, and X-ray Crystallography Facility, College of Chemistry, University of California Berkeley, 32 Lewis Hall, Berkeley, California 94720
| | - Forrest E. Michael
- Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195-1700, and X-ray Crystallography Facility, College of Chemistry, University of California Berkeley, 32 Lewis Hall, Berkeley, California 94720
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Löhnwitz K, Molski MJ, Lühl A, Roesky PW, Dochnahl M, Blechert S. Aminotroponiminate Zinc Complexes with Different Leaving Groups as Catalysts for the Intramolecular Hydroamination of Alkenes. Eur J Inorg Chem 2009. [DOI: 10.1002/ejic.200800905] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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