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Chemistry of natural products : amino acids, peptides, proteins and enzymes / / V. K. Ahluwalia, Lalita S. Kumar, and Sanjiv Kumar
| Chemistry of natural products : amino acids, peptides, proteins and enzymes / / V. K. Ahluwalia, Lalita S. Kumar, and Sanjiv Kumar |
| Autore | Ahluwalia V. K. |
| Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2022] |
| Descrizione fisica | 1 online resource (250 pages) |
| Disciplina | 631 |
| Soggetto topico |
Natural products
Chemistry, Organic |
| ISBN | 3-030-86698-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Contents -- About the Authors -- 1 Amino Acids -- 1.1 Introduction -- 1.2 Nomenclature of Amino Acids -- 1.2.1 Representation of Amino Acids -- 1.3 Classification of Amino Acids -- 1.3.1 Coded or Primary Protein Amino Acids -- 1.3.2 Secondary and Tertiary Protein Amino Acids -- 1.3.3 Non-coded or Non-protein Amino Acids -- 1.3.4 Essential Amino Acids -- 1.4 Stereochemical Aspects of α-Amino Acids -- 1.4.1 Absolute Configuration of α-Amino Acids -- 1.4.2 Amino Acids with Two Chiral Centres -- 1.5 Physical Properties of α-Amino Acids -- 1.5.1 General Physical Properties -- 1.5.2 Acid-Base Properties of Amino Acids -- 1.5.3 Spectral Properties of α-Amino Acids -- 1.6 Chemical Reactions of Amino Acids -- 1.6.1 Reactions Due to Amino Group -- 1.6.2 Reactions Due to Carboxyl Group -- 1.6.3 Reactions Due to Both Amino and Carboxyl Groups -- 1.7 Industrial Preparation of α-Amino Acids -- 1.8 Chemical Synthesis of α-Amino Acids -- 1.8.1 Enantiomeric Resolution of α-Amino Acids -- 1.8.2 Asymmetric Synthesis of α-Amino Acids -- 1.9 Industrial Applications of α-Amino Acids -- 2 Peptides -- 2.1 Introduction -- 2.2 Structure and Classification of Peptides -- 2.2.1 Structure of Peptide Bond -- 2.2.2 Classification of Peptides -- 2.3 Nomenclature of Peptides -- 2.3.1 Representation of Peptides and Polypeptides -- 2.4 Peptide Synthesis -- 2.4.1 Protection of Amino Group -- 2.4.2 Protection of Carboxyl Group -- 2.4.3 Protection of Side Chains -- 2.4.4 Coupling Methods -- 2.5 Solid-Phase Peptide Synthesis -- 2.5.1 Solid-Phase Peptide Synthesis Using t-Boc Protection (Merrifield Approach) -- 2.5.2 Solid-Phase Peptide Synthesis Using Fmoc Protection (Sheppard's Approach) -- 2.5.3 Limitations of Solid-Phase Peptide Synthesis -- 2.6 Some Biologically Important Peptides -- 2.6.1 Oxytocin -- 2.6.2 Glutathione -- 2.6.3 Insulin -- 2.6.4 Bradykinin.
2.6.5 Gramicidin S -- 3 Proteins -- 3.1 Introduction -- 3.2 Classification of Proteins -- 3.2.1 Classification on the Basis of Shape and Structure -- 3.2.2 Classification on the Basis of Products of Hydrolysis -- 3.2.3 Classification on the Basis of Biological Functions -- 3.3 Properties of Proteins -- 3.3.1 Molecular Weight -- 3.3.2 Amphoteric Nature -- 3.3.3 Solubility -- 3.3.4 Precipitation -- 3.3.5 Denaturation -- 3.3.6 Colour Reactions -- 3.4 Structural Organisation of Proteins -- 3.4.1 Covalent or Primary Structure of Proteins -- 3.4.2 Conformational Aspects of Proteins: Higher Order Structures -- 4 Enzymes -- 4.1 Introduction -- 4.2 Nomenclature and Classification of Enzymes -- 4.2.1 Systematic and Recommended Names -- 4.2.2 Classification Numbers and Code Names -- 4.3 Characteristics of Enzymes -- 4.3.1 Catalytic Power -- 4.3.2 Enzyme Specificity -- 4.3.3 Enzyme Regulation -- 4.4 Mechanism of Enzyme Action -- 4.5 Factors Affecting Enzyme Action -- 4.6 Chymotrypsin: An Enzyme in Action -- 4.6.1 Structure of Chymotrypsin -- 4.6.2 Important Amino Acid Residues of Chymotrypsin -- 4.6.3 Mechanism of Action -- 4.7 Cofactors (or Coenzymes) -- 4.7.1 Nicotinamide Adenine Dinucleotide (NAD+) and Nicotinamide Adenine Dinucleotide Phosphate (NADP+) -- 4.7.2 UDP-Glucose -- 4.7.3 Flavin Mononucleotide (FMN) and Flavin Adenine Dinucleotide (FAD) -- 4.7.4 Thiamine Pyrophosphate (TPP) -- 4.7.5 Cocarboxylase -- 4.7.6 Pyridoxal-5-Phosphate -- 4.8 Enzymes in Organic Synthesis -- 4.8.1 Enzymatic Oxidations -- 4.8.2 Enzymatic Hydroxylation -- 4.8.3 Enzymatic Hydrolysis -- 4.8.4 Enzymatic Reductions -- 4.8.5 Enzymatic Isomerisations -- 4.8.6 Pharmaceutical Applications of Enzymes -- Suggested Readings -- Glossary -- Index. |
| Record Nr. | UNINA-9910633936903321 |
Ahluwalia V. K.
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| Cham, Switzerland : , : Springer, , [2022] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Chemistry of organo-hybrids : synthesis and characterization of functional nano-objects / / edited by Bernadette Charleux, Laboratoire de Chimie, Catalyse, Polymeres et Procedes, Universite Claude Bernard, Lyon 1, Villeurbanne Cedex, France, Christophe Copéret, Department of Chemistry, ETH Zurich, Zurich, Switzerland, Emmanuel Lacóte, Laboratoire C2P2, CNRS--CPE Lyon--Universite de Lyon, Villeurbanne Cedex, France
| Chemistry of organo-hybrids : synthesis and characterization of functional nano-objects / / edited by Bernadette Charleux, Laboratoire de Chimie, Catalyse, Polymeres et Procedes, Universite Claude Bernard, Lyon 1, Villeurbanne Cedex, France, Christophe Copéret, Department of Chemistry, ETH Zurich, Zurich, Switzerland, Emmanuel Lacóte, Laboratoire C2P2, CNRS--CPE Lyon--Universite de Lyon, Villeurbanne Cedex, France |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2015] |
| Descrizione fisica | 1 online resource (548 p.) |
| Disciplina | 661/.0681 |
| Soggetto topico |
Chemistry, Organic
Physical organic chemistry Nanostructured materials |
| ISBN |
1-118-87006-9
1-118-87005-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Chemistry of Organo-Hybrids; Contents; Preface; Contributors; 1 Covalent Organic Functionalization and Characterization of Carbon Nanotubes; 1.1 Introduction; 1.2 Covalent Functionalization of Carbon Nanotubes with Organic Molecules; 1.2.1 Defect-Site Chemistry; 1.2.2 Halogenation; 1.2.3 Arylation; 1.2.4 Cycloaddition Reactions; 1.2.5 Radical Addition; 1.2.6 Nucleophilic and Electrophilic Additions; 1.2.7 Plasma Functionalization and Mechanochemical Treatment; 1.3 Characterization of Functionalized Carbon Nanotubes; 1.3.1 Spectroscopic Techniques; 1.3.2 Microscopic Techniques
1.3.3 Thermal Techniques1.4 Conclusion; References; 2 Functionalized Graphenes; 2.1 Starting Materials; 2.2 Characterization; 2.3 Functionalization; 2.3.1 Functionalization on the Carbon Framework; 2.3.2 Functionalization Involving an Oxygenated Function; 2.4 Conclusion; References; 3 Nanodiamonds: Emergence of Functionalized Diamondoids and Their Unique Applications; 3.1 Introduction; 3.2 Historical Background: From the Synthesis of Detonation Nanodiamond to the Isolation and Characterization of Higher Diamondoids; 3.2.1 Nanodiamond versus Diamondoids: The Case of Polymantanes 3.2.2 Synthesis of Polymantanes versus Extraction from the Geosphere3.2.3 Diamondoid Nomenclature and Characterization; 3.3 Functionalization of Adamantane, Diamantane, and Higher Diamondoids; 3.3.1 Diamondoid Halides; 3.3.2 Hydroxylated Diamondoids; 3.3.3 Metallated Nucleophilic Diamondoids; 3.3.4 Amino and Nitro Diamondoids and Their Derivatives; 3.3.5 Polyfunctionalized Diamondoids with Different Reactive Functionalities; 3.3.6 Alkyl-, Aryl-, Olefin-, Phosphine-, Cyano-, and Thiol-Substituted Diamondoids; 3.4 Organohybrids Built on Nanodiamond and Diamondoids and Their Applications 3.4.1 Biological Applications of Nanodiamond and Diamondoid-Based Hybrids3.4.2 Polymeric Diamondoid Materials; 3.4.3 Molecular Mechanics and Electronics Innovations from Diamond Nanoassembly; 3.4.4 Synthetic and Catalytic Applications Associated to Modified Diamondoids; Abbreviations; References; 4 Titania-Based Hybrid Materials: From Molecular Precursors To The Controlled Design of Hierarchical Hybrid Materials; 4.1 Introduction; 4.2 Overview of the Reactivity of Precursors and Consequences on Structures at Large scale of Titanium-Based OXO-Polymers 4.2.1 The Real Nature of the Precursor Ti(OR)44.2.2 Chemical Additives as Inhibitors of Condensation; 4.3 Main Chemical Routes for the Synthesis of Titania-Based Hybrid Materials; 4.3.1 Route A; 4.3.2 Route B; 4.3.3 Route C; 4.3.4 Route D; 4.4 Titania-Based Hybrid Mesostructured Materials; 4.4.1 Overview; 4.4.2 Evaporation-Induced Self-Assembly (EISA); 4.4.3 Hybrid O-I Titania-Based POMTFs; 4.5 Conclusion; References; 5 Functionalization of Zirconium Oxide Surfaces; 5.1 Introduction; 5.2 Why Zirconia-organic Hybrids?; 5.2.1 Mechanical Properties; 5.2.2 Chemical Properties 5.2.3 Optical and Electrical Properties |
| Record Nr. | UNINA-9910132285503321 |
| Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2015] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Chemistry of organo-hybrids : synthesis and characterization of functional nano-objects / / edited by Bernadette Charleux, Laboratoire de Chimie, Catalyse, Polymeres et Procedes, Universite Claude Bernard, Lyon 1, Villeurbanne Cedex, France, Christophe Copéret, Department of Chemistry, ETH Zurich, Zurich, Switzerland, Emmanuel Lacóte, Laboratoire C2P2, CNRS--CPE Lyon--Universite de Lyon, Villeurbanne Cedex, France
| Chemistry of organo-hybrids : synthesis and characterization of functional nano-objects / / edited by Bernadette Charleux, Laboratoire de Chimie, Catalyse, Polymeres et Procedes, Universite Claude Bernard, Lyon 1, Villeurbanne Cedex, France, Christophe Copéret, Department of Chemistry, ETH Zurich, Zurich, Switzerland, Emmanuel Lacóte, Laboratoire C2P2, CNRS--CPE Lyon--Universite de Lyon, Villeurbanne Cedex, France |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2015] |
| Descrizione fisica | 1 online resource (548 p.) |
| Disciplina | 661/.0681 |
| Soggetto topico |
Chemistry, Organic
Physical organic chemistry Nanostructured materials |
| ISBN |
1-118-87006-9
1-118-87005-0 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Chemistry of Organo-Hybrids; Contents; Preface; Contributors; 1 Covalent Organic Functionalization and Characterization of Carbon Nanotubes; 1.1 Introduction; 1.2 Covalent Functionalization of Carbon Nanotubes with Organic Molecules; 1.2.1 Defect-Site Chemistry; 1.2.2 Halogenation; 1.2.3 Arylation; 1.2.4 Cycloaddition Reactions; 1.2.5 Radical Addition; 1.2.6 Nucleophilic and Electrophilic Additions; 1.2.7 Plasma Functionalization and Mechanochemical Treatment; 1.3 Characterization of Functionalized Carbon Nanotubes; 1.3.1 Spectroscopic Techniques; 1.3.2 Microscopic Techniques
1.3.3 Thermal Techniques1.4 Conclusion; References; 2 Functionalized Graphenes; 2.1 Starting Materials; 2.2 Characterization; 2.3 Functionalization; 2.3.1 Functionalization on the Carbon Framework; 2.3.2 Functionalization Involving an Oxygenated Function; 2.4 Conclusion; References; 3 Nanodiamonds: Emergence of Functionalized Diamondoids and Their Unique Applications; 3.1 Introduction; 3.2 Historical Background: From the Synthesis of Detonation Nanodiamond to the Isolation and Characterization of Higher Diamondoids; 3.2.1 Nanodiamond versus Diamondoids: The Case of Polymantanes 3.2.2 Synthesis of Polymantanes versus Extraction from the Geosphere3.2.3 Diamondoid Nomenclature and Characterization; 3.3 Functionalization of Adamantane, Diamantane, and Higher Diamondoids; 3.3.1 Diamondoid Halides; 3.3.2 Hydroxylated Diamondoids; 3.3.3 Metallated Nucleophilic Diamondoids; 3.3.4 Amino and Nitro Diamondoids and Their Derivatives; 3.3.5 Polyfunctionalized Diamondoids with Different Reactive Functionalities; 3.3.6 Alkyl-, Aryl-, Olefin-, Phosphine-, Cyano-, and Thiol-Substituted Diamondoids; 3.4 Organohybrids Built on Nanodiamond and Diamondoids and Their Applications 3.4.1 Biological Applications of Nanodiamond and Diamondoid-Based Hybrids3.4.2 Polymeric Diamondoid Materials; 3.4.3 Molecular Mechanics and Electronics Innovations from Diamond Nanoassembly; 3.4.4 Synthetic and Catalytic Applications Associated to Modified Diamondoids; Abbreviations; References; 4 Titania-Based Hybrid Materials: From Molecular Precursors To The Controlled Design of Hierarchical Hybrid Materials; 4.1 Introduction; 4.2 Overview of the Reactivity of Precursors and Consequences on Structures at Large scale of Titanium-Based OXO-Polymers 4.2.1 The Real Nature of the Precursor Ti(OR)44.2.2 Chemical Additives as Inhibitors of Condensation; 4.3 Main Chemical Routes for the Synthesis of Titania-Based Hybrid Materials; 4.3.1 Route A; 4.3.2 Route B; 4.3.3 Route C; 4.3.4 Route D; 4.4 Titania-Based Hybrid Mesostructured Materials; 4.4.1 Overview; 4.4.2 Evaporation-Induced Self-Assembly (EISA); 4.4.3 Hybrid O-I Titania-Based POMTFs; 4.5 Conclusion; References; 5 Functionalization of Zirconium Oxide Surfaces; 5.1 Introduction; 5.2 Why Zirconia-organic Hybrids?; 5.2.1 Mechanical Properties; 5.2.2 Chemical Properties 5.2.3 Optical and Electrical Properties |
| Record Nr. | UNINA-9910813000803321 |
| Hoboken, New Jersey : , : John Wiley & Sons, Inc., , [2015] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Chemistry of pyrroles / / Boris A. Trofimov, Al'bina I. Mikhaleva, Elena Yu Schmidt, Lyubov N. Sobenina
| Chemistry of pyrroles / / Boris A. Trofimov, Al'bina I. Mikhaleva, Elena Yu Schmidt, Lyubov N. Sobenina |
| Pubbl/distr/stampa | Boca Raton : , : Taylor & Francis, , [2015] |
| Descrizione fisica | 1 online resource (394 p.) |
| Disciplina | 547.593 |
| Soggetto topico |
Pyrroles
Aromatic compounds Heterocyclic chemistry Chemistry, Organic |
| ISBN |
0-429-18582-0
1-4822-3243-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Front Cover; Contents; Preface; Introduction; Chapter 1: Synthesis of Pyrroles and N-Vinylpyrroles by the Reaction of Ketones (Ketoximes) with Acetylenes; Chapter 2: Novel Aspects of NH- and N-Vinylpyrroles Reactivity; References; Back Cover |
| Record Nr. | UNINA-9910787840203321 |
| Boca Raton : , : Taylor & Francis, , [2015] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Chemistry of pyrroles / / Boris A. Trofimov, Al'bina I. Mikhaleva, Elena Yu Schmidt, Lyubov N. Sobenina
| Chemistry of pyrroles / / Boris A. Trofimov, Al'bina I. Mikhaleva, Elena Yu Schmidt, Lyubov N. Sobenina |
| Pubbl/distr/stampa | Boca Raton : , : Taylor & Francis, , [2015] |
| Descrizione fisica | 1 online resource (394 p.) |
| Disciplina | 547.593 |
| Soggetto topico |
Pyrroles
Aromatic compounds Heterocyclic chemistry Chemistry, Organic |
| ISBN |
0-429-18582-0
1-4822-3243-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Front Cover; Contents; Preface; Introduction; Chapter 1: Synthesis of Pyrroles and N-Vinylpyrroles by the Reaction of Ketones (Ketoximes) with Acetylenes; Chapter 2: Novel Aspects of NH- and N-Vinylpyrroles Reactivity; References; Back Cover |
| Record Nr. | UNINA-9910812675303321 |
| Boca Raton : , : Taylor & Francis, , [2015] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The chemistry of the carbon-nitrogen double bond
| The chemistry of the carbon-nitrogen double bond |
| Autore | Patai Saul |
| Pubbl/distr/stampa | [Place of publication not identified], : Interscience Publishers, 1970 |
| Disciplina | 547/.044 |
| Collana | Chemistry of functional groups The chemistry of the carbon-nitrogen double bond |
| Soggetto topico |
Organonitrogen compounds
Methylenimine Schiff bases Imines Nitrogen Chemistry, Organic Elements Organic Chemicals Gases Chemistry Chemicals and Drugs Inorganic Chemicals Natural Science Disciplines Disciplines and Occupations Organic Chemistry Physical Sciences & Mathematics |
| ISBN |
0-470-77825-3
0-470-77120-8 0-470-77134-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISA-996206402603316 |
|
Patai Saul
|
||
| [Place of publication not identified], : Interscience Publishers, 1970 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. di Salerno | ||
| ||
The chemistry of the carbon-nitrogen double bond
| The chemistry of the carbon-nitrogen double bond |
| Autore | Patai Saul |
| Pubbl/distr/stampa | [Place of publication not identified], : Interscience Publishers, 1970 |
| Disciplina | 547/.044 |
| Collana | Chemistry of functional groups The chemistry of the carbon-nitrogen double bond |
| Soggetto topico |
Organonitrogen compounds
Methylenimine Schiff bases Imines Nitrogen Chemistry, Organic Elements Organic Chemicals Gases Chemistry Chemicals and Drugs Inorganic Chemicals Natural Science Disciplines Disciplines and Occupations Organic Chemistry Physical Sciences & Mathematics |
| ISBN |
0-470-77825-3
0-470-77120-8 0-470-77134-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910139414803321 |
|
Patai Saul
|
||
| [Place of publication not identified], : Interscience Publishers, 1970 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The chemistry of the carbon-nitrogen double bond
| The chemistry of the carbon-nitrogen double bond |
| Autore | Patai Saul |
| Pubbl/distr/stampa | [Place of publication not identified], : Interscience Publishers, 1970 |
| Disciplina | 547/.044 |
| Collana | Chemistry of functional groups The chemistry of the carbon-nitrogen double bond |
| Soggetto topico |
Organonitrogen compounds
Methylenimine Schiff bases Imines Nitrogen Chemistry, Organic Elements Organic Chemicals Gases Chemistry Chemicals and Drugs Inorganic Chemicals Natural Science Disciplines Disciplines and Occupations Organic Chemistry Physical Sciences & Mathematics |
| ISBN |
0-470-77825-3
0-470-77120-8 0-470-77134-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910831099003321 |
|
Patai Saul
|
||
| [Place of publication not identified], : Interscience Publishers, 1970 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
The chemistry of the carbon-nitrogen double bond
| The chemistry of the carbon-nitrogen double bond |
| Autore | Patai Saul |
| Pubbl/distr/stampa | [Place of publication not identified], : Interscience Publishers, 1970 |
| Disciplina | 547/.044 |
| Collana | Chemistry of functional groups The chemistry of the carbon-nitrogen double bond |
| Soggetto topico |
Organonitrogen compounds
Methylenimine Schiff bases Imines Nitrogen Chemistry, Organic Elements Organic Chemicals Gases Chemistry Chemicals and Drugs Inorganic Chemicals Natural Science Disciplines Disciplines and Occupations Organic Chemistry Physical Sciences & Mathematics |
| ISBN |
0-470-77825-3
0-470-77120-8 0-470-77134-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910841322603321 |
|
Patai Saul
|
||
| [Place of publication not identified], : Interscience Publishers, 1970 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Chemometrics in Practical Applications / / edited by Kurt Varmuza
| Chemometrics in Practical Applications / / edited by Kurt Varmuza |
| Pubbl/distr/stampa | Rijeka, Croatia : , : IntechOpen, , 2012 |
| Descrizione fisica | 1 online resource (340 pages) : illustrations |
| Disciplina | 543.015195 |
| Soggetto topico |
Chemometrics
Analytical chemistry Chemistry, Organic |
| ISBN | 953-51-4315-8 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910317612903321 |
| Rijeka, Croatia : , : IntechOpen, , 2012 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Soggetto topico
-
Chemistry, Organic
(690)
- Chemistry (99)
- Organic compounds - Synthesis (73)
- Organic reaction mechanisms (69)
- Organic Chemistry (55)