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Development of novel hydrogen-bond donor catalysts : doctoral thesis accepted by Kyoto University, Japan / / Tsubasa Inokuma
Development of novel hydrogen-bond donor catalysts : doctoral thesis accepted by Kyoto University, Japan / / Tsubasa Inokuma
Autore Inokuma Tsubasa
Edizione [1st ed. 2013.]
Pubbl/distr/stampa New York, : Springer, 2013
Descrizione fisica 1 online resource (118 p.)
Disciplina 547.215
Collana Springer theses : recognizing outstanding Ph.D. research
Soggetto topico Hydrogen bonding
ISBN 1-299-19802-3
4-431-54231-0
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Introduction -- Development of HB donor catalysts -- Development and properties of novel HB donor catalysts -- Asymmetric Michael addition to alpha,beta-unsaturated imides catalyzed by HB donors -- Asymmetric Hydrazination of activated methylene compounds catalyzed by HB donors -- Development of hydroxy thiourea catalysts -- Asymmetric Michael addition of gamma-hydroxyenones and alkenylboronic acids -- Asymmetric Petasis Reaction of N-aryl-alpha-iminoamides and Alkenylboronates -- Conclusion.
Record Nr. UNINA-9910437807603321
Inokuma Tsubasa  
New York, : Springer, 2013
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Excited-state hydrogen bonding and hydrogen transfer / / editors, Ke-Li Han, Guang-Jiu Zhao
Excited-state hydrogen bonding and hydrogen transfer / / editors, Ke-Li Han, Guang-Jiu Zhao
Pubbl/distr/stampa Hoboken, N.J., : Wiley, 2010
Descrizione fisica 1 online resource (1002 p.)
Disciplina 572/.33
Altri autori (Persone) HanKe-Li
ZhaoGuang-Jiu
Soggetto topico Hydrogen bonding
ISBN 1-282-88886-2
9786612888861
0-470-66914-4
0-470-66925-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Volume I; Volume II; Index
Record Nr. UNINA-9911020210503321
Hoboken, N.J., : Wiley, 2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Hydrogen bonding : a theoretical perspective / / Steve Scheiner
Hydrogen bonding : a theoretical perspective / / Steve Scheiner
Autore Scheiner Steve
Edizione [1st ed.]
Pubbl/distr/stampa New York ; , : Oxford University Press, , 2023
Descrizione fisica 1 online resource (396 p.)
Disciplina 541.2/26
Collana Topics in physical chemistry
Oxford scholarship online
Soggetto topico Hydrogen bonding
Quantum chemistry
ISBN 0-19-770408-5
1-280-52748-X
9786610527489
0-19-802509-2
1-4294-1950-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Abbreviations; 1 QUANTUM CHEMICAL FRAMEWORK; 2 GEOMETRIES AND ENERGETICS; 3 VIBRATIONAL SPECTRA; 4 EXTENDED REGIONS OF POTENTIAL ENERGY SURFACE; 5 COOPERATIVE PHENOMENA; 6 WEAK INTERACTIONS, IONIC H-BONDS, AND ION PAIRS; Index of Complexes; Subject Index
Record Nr. UNINA-9910954393903321
Scheiner Steve  
New York ; , : Oxford University Press, , 2023
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Hydrogen bonding [[electronic resource] ] : a theoretical perspective / / Steve Scheiner
Hydrogen bonding [[electronic resource] ] : a theoretical perspective / / Steve Scheiner
Autore Scheiner Steve
Pubbl/distr/stampa New York, : Oxford University Press, 1997
Descrizione fisica 1 online resource (396 p.)
Disciplina 541.2/26
Collana Topics in physical chemistry
Soggetto topico Hydrogen bonding
Quantum chemistry
Soggetto genere / forma Electronic books.
ISBN 1-280-52748-X
9786610527489
0-19-802509-2
1-4294-1950-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Abbreviations; 1 QUANTUM CHEMICAL FRAMEWORK; 2 GEOMETRIES AND ENERGETICS; 3 VIBRATIONAL SPECTRA; 4 EXTENDED REGIONS OF POTENTIAL ENERGY SURFACE; 5 COOPERATIVE PHENOMENA; 6 WEAK INTERACTIONS, IONIC H-BONDS, AND ION PAIRS; Index of Complexes; Subject Index
Record Nr. UNINA-9910452119703321
Scheiner Steve  
New York, : Oxford University Press, 1997
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Hydrogen bonding [[electronic resource] ] : a theoretical perspective / / Steve Scheiner
Hydrogen bonding [[electronic resource] ] : a theoretical perspective / / Steve Scheiner
Autore Scheiner Steve
Pubbl/distr/stampa New York, : Oxford University Press, 1997
Descrizione fisica 1 online resource (396 p.)
Disciplina 541.2/26
Collana Topics in physical chemistry
Soggetto topico Hydrogen bonding
Quantum chemistry
ISBN 0-19-770408-5
1-280-52748-X
9786610527489
0-19-802509-2
1-4294-1950-4
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Contents; Abbreviations; 1 QUANTUM CHEMICAL FRAMEWORK; 2 GEOMETRIES AND ENERGETICS; 3 VIBRATIONAL SPECTRA; 4 EXTENDED REGIONS OF POTENTIAL ENERGY SURFACE; 5 COOPERATIVE PHENOMENA; 6 WEAK INTERACTIONS, IONIC H-BONDS, AND ION PAIRS; Index of Complexes; Subject Index
Record Nr. UNINA-9910777894303321
Scheiner Steve  
New York, : Oxford University Press, 1997
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Hydrogen bonding : a theoretical perspective / Steve Scheiner
Hydrogen bonding : a theoretical perspective / Steve Scheiner
Autore Scheiner, Steve
Pubbl/distr/stampa New York : Oxford University Press, 1997
Descrizione fisica xix, 375 p. : ill. ; 25 cm
Disciplina 541.2/26
Collana Topics in physical chemistry
Soggetto topico Hydrogen bonding
Quantum chemistry
ISBN 9780195090116
Classificazione LC QD461
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNISALENTO-991003802799707536
Scheiner, Steve  
New York : Oxford University Press, 1997
Materiale a stampa
Lo trovi qui: Univ. del Salento
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Hydrogen bonding abilities of hydroxamic acid and its isosteres / / Ruchi Kohli
Hydrogen bonding abilities of hydroxamic acid and its isosteres / / Ruchi Kohli
Autore Kohli Ruchi
Pubbl/distr/stampa Hamburg, [Germany] : , : Anchor Academic Publishing, , 2016
Descrizione fisica 1 online resource (397 pages) : illustrations
Disciplina 541.226
Soggetto topico Hydrogen bonding
ISBN 3-96067-504-6
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910149620403321
Kohli Ruchi  
Hamburg, [Germany] : , : Anchor Academic Publishing, , 2016
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Hydrogen bonding and transfer in the excited-state [[electronic resource] /] / editors, Ke-Li Han, Guang-Jiu Zhao
Hydrogen bonding and transfer in the excited-state [[electronic resource] /] / editors, Ke-Li Han, Guang-Jiu Zhao
Pubbl/distr/stampa Hoboken, N.J., : Wiley, 2010
Descrizione fisica 1 online resource (1002 p.)
Disciplina 541.226
572/.33
Altri autori (Persone) HanKe-Li
ZhaoGuang-Jiu
Soggetto topico Hydrogen bonding
Soggetto genere / forma Electronic books.
ISBN 1-282-88886-2
9786612888861
0-470-66914-4
0-470-66925-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Volume I; Volume II; Index
Record Nr. UNINA-9910140901003321
Hoboken, N.J., : Wiley, 2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Hydrogen bonding and transfer in the excited-state [[electronic resource] /] / editors, Ke-Li Han, Guang-Jiu Zhao
Hydrogen bonding and transfer in the excited-state [[electronic resource] /] / editors, Ke-Li Han, Guang-Jiu Zhao
Pubbl/distr/stampa Hoboken, N.J., : Wiley, 2010
Descrizione fisica 1 online resource (1002 p.)
Disciplina 541.226
572/.33
Altri autori (Persone) HanKe-Li
ZhaoGuang-Jiu
Soggetto topico Hydrogen bonding
ISBN 1-282-88886-2
9786612888861
0-470-66914-4
0-470-66925-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Volume I; Volume II; Index
Record Nr. UNINA-9910831186103321
Hoboken, N.J., : Wiley, 2010
Materiale a stampa
Lo trovi qui: Univ. Federico II
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Hydrogen bonding in organic synthesis [[electronic resource] /] / edited by Petri M. Pihko
Hydrogen bonding in organic synthesis [[electronic resource] /] / edited by Petri M. Pihko
Pubbl/distr/stampa Weinheim, : Wiley-VCH, 2009
Descrizione fisica 1 online resource (397 p.)
Disciplina 541.224
547.2
Altri autori (Persone) PihkoPetri M
Soggetto topico Hydrogen bonding
Organic compounds - Synthesis
Soggetto genere / forma Electronic books.
ISBN 1-282-30249-3
9786612302497
3-527-62784-7
3-527-62785-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Hydrogen Bonding in Organic Synthesis; Contents; Preface; List of Contributors; 1: Introduction; 1.1 Introduction; 1.2 Hydrogen Bonding in Organic Synthesis; 2: Hydrogen-Bond Catalysis or Brønsted-Acid Catalysis? General Considerations; 2.1 Introduction; 2.2 What is the Hydrogen Bond?; 2.3 Hydrogen-Bond Catalysis or Brønsted-Acid Catalysis; 2.4 Brønsted-Acid Catalysis; 2.5 Hydrogen-Bond Catalysis; References; 3: Computational Studies of Organocatalytic Processes Based on Hydrogen Bonding; 3.1 Introduction; 3.1.1 Catalytic Functions of Hydrogen Bonds
3.2 Dynamic Kinetic Resolution (DKR) of Azlactones-Thioureas Can Act as Oxyanion Holes Comparable to Serine Hydrolases3.2.1 The Calculated Reaction Path of the Alcoholytic Ring Opening of Azlactones; 3.2.2 How Hydrogen Bonds Determine the Enantioselectivity of the Alcoholytic Azlactone Opening; 3.3 On the Bifunctionality of Chiral Thiourea-Tert-Amine-Based Organocatalysts: Competing Routes to C-C Bond Formation in a Michael Addition; 3.4 Dramatic Acceleration of Olefin Epoxidation in Fluorinated Alcohols: Activation of Hydrogen Peroxide by Multiple Hydrogen Bond Networks
3.4.1 Hydrogen Bond Donor Features of HFIP3.4.2 The Catalytic Activity of HFIP in the Epoxidation Reaction; 3.5 TADDOL-Promoted Enantioselective Hetero-Diels-Alder Reaction of Danishefsky's Diene with Benzaldehyde-Another Example for Catalysis by Cooperative Hydrogen Bonding; 3.6 Epilog; References; 4: Oxyanion Holes and Their Mimics; 4.1 Introduction; 4.1.1 What are Oxyanion Holes?; 4.1.2 Contributions of Oxyanion Holes to Catalysis; 4.1.3 Properties of Hydrogen Bonds of Oxyanion Holes; 4.2 A More Detailed Description of the Two Classes of Oxyanion Holes in Enzymes
4.2.1 A Historical Perspective4.2.2 Oxyanion Holes with Tetrahedral Intermediates; 4.2.3 Oxyanion Holes with Enolate Intermediates; 4.2.3.1 Examples of Enolate Oxyanion Holes; 4.3 Oxyanion Hole Mimics; 4.3.1 Mimics of Enzymatic Oxyanion Holes and Similar Systems; 4.3.2 Utilization of Oxyanion Holes in Enzymes for Other Reactions; 4.4 Concluding Remarks; Acknowledgments; References; 5: Brønsted Acids, H-Bond Donors, and Combined Acid Systems in Asymmetric Catalysis; 5.1 Introduction; 5.2 Brønsted Acid (Phosphoric Acid and Derivatives); 5.2.1 Binapthylphosphoric Acids; 5.2.1.1 Mannich Reaction
5.2.1.2 Hydrophosphonylation5.2.1.3 Friedel-Crafts; 5.2.1.4 Diels-Alder; 5.2.1.5 Miscellaneous Reactions; 5.2.1.6 Nonimine Electrophiles; 5.2.1.7 Transfer Hydrogenation; 5.2.2 Nonbinol-Based Phosphoric Acids; 5.2.3 N-Triflyl Phosphoramide; 5.2.4 Asymmetric Counteranion-Directed Catalysis; 5.3 N-H Hydrogen Bond Catalysts; 5.3.1 Guanidine Organic Base; 5.3.2 Ammonium Salt Catalysis; 5.3.3 Chiral Tetraaminophosphonium Salt; 5.4 Combined Acid Catalysis; 5.4.1 Brønsted-Acid-Assisted Brønsted Acid Catalysis; 5.4.1.1 Diol Activation of Carbonyl Electrophiles
5.4.1.2 Diol Activation of Other Electrophiles
Record Nr. UNINA-9910139869003321
Weinheim, : Wiley-VCH, 2009
Materiale a stampa
Lo trovi qui: Univ. Federico II
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