Keywords:
Macromolecules.
;
Molecular structure.
;
Electronic books.
Type of Medium:
Online Resource
Pages:
1 online resource (277 pages)
Edition:
1st ed.
ISBN:
9783527614868
URL:
https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=481522
Language:
English
Note:
Dendritic Molecules -- Contents -- Prologue and Acknowledgments -- Contents -- 1 Masses, Sizes, and Shapes of Macromolecules from Multifunctional Monomers -- 1.1 Introduction -- 1.2 Molecular Mass and Chain Connectivity in Macromolecules -- 1.2.1 Distribution with Linear Chains -- 1.2.2 Branched Structures and Gelation with Multifunctional Monomers -- 1.2.3 Branching without Network Formation -- 1.3 Overall Extension in Space: Molecular Sizes -- 1.3.1 Radius of Gyration -- 1.3.1.1 Linear Chains -- 1.3.1.2 Macrocycles -- 1.3.1.3 Branched Macromolecules -- 1.3.2 Breadth of the Distribution for the Squared Radius of Gyration -- 1.4 Shape Analysis from the Radius of Gyration Tensor -- 1.4.1 Principal Moments -- 1.4.2 Asphericity, Acylindricity. and Relative Shape Anisotropy -- 1.5 Approach to the Globular State -- 1.5.1 Collapse of a Linear Chain -- 1.5.2 Shapes from the Simulations of Dendrimers -- 1.6 References -- 2 From Theory to Practice: Historical Perspectives -- 2.1 Introduction -- 2.2 Branched Architectures -- 2.2.1 Early Observations -- 2.2.2 Prelude to Practice -- 2.2.3 Incipient Macromolecular Progression -- 2.2.3.1 Initial Concept and Practice -- 2.2.3.2 Implied Dendritic Construction -- 2.2.3.3 Alternative Architectures -- 2.3 The Fractal Geometry of Macromolecules -- 2.3.1 Introduction -- 2.3.2 Fractal Geometry -- 2.3.2.1 Self-similarity or Scale-Invariance -- 2.3.2.2 Fractal Dimension (D) -- 2.3.3 Applied Fractal Geometry -- 2.3.3.1 Fractals in Chemistry -- 2.3.3.2 Fractals in Biology -- 2.3.3.3 Solvent Accessible Surface Area (ASAS) -- 2.3.3.4 Dendritic Fractality -- 2.3.4 Fractal Summation -- 2.4 References -- 3 Nomenclature -- 3.1 Background on Trival and Traditional Names -- 3.2 Definition of a Cascade Polymer -- 3.3 Proposed Cascade Nomenclature Rules -- 3.4 General Patterns -- 3.4.1 Similar Repeat Internal Units.
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3.4.2 Similar Arms with Dissimilar Internal Units -- 3.4.3 Dissimilar Arms with Similar Internal Branches -- 3.4.4 Dissimilar Arms with Dissimilar Internal Branches or Terminal Groups -- 3.4.5 Unsymmetrically Branched Cascades -- 3.5 Fractal Notation -- 3.5.1 General Rules for the Proposed Fractal Notation -- 3.5.2 Examples Using the Fractal Rules -- 3.6 References -- 4 Synthetic Methodologies: Divergent Procedures -- 4.1 General Concepts -- 4.2 Early Procedures -- 4.3 1 -> -- 2 N-Branched -- 4.3.1 1 -> -- 2 N-Branched and Connectivity -- 4.3.2 1 -> -- 2 N.Branched, Amide Connectivity -- 4.4 1 -> -- 2 Aryl-Branched, Arnide Connectivity -- 4.5 1 -> -- 2 Aryl-Branched, Ester Connectivity -- 4.6 1 -> -- 2 C-Branched -- 4.6.1 1 -> -- 2 C.Branched, Arnide Connectivity -- 4.6.2 1 -> -- 2 C-Branched and Connectivity -- 4.7 1 -> -- 2 C & -- Aryl-Branched and Connectivity -- 4.8 1 -> -- 2 Aryl-Branched, N-Connectivity -- 4.9 1 -> -- 2 Ethano-Branched, Ether Connectivity -- 4.10 1 -> -- 2 Si-Branched and Connectivity -- 4.11 1 -> -- 2 P-Branched and Connectivity -- 4.12 1 -> -- 3 C-Branched -- 4.12.1 1 -> -- 3 C-Branched, Arnide Connectivity -- 4.12.1.1 1 -> -- 3 C-Branched, Arnide ('Tris') Connectivity -- 4.12.1.2 1 -> -- 3 (1 -> -- 2) C-Branched, Arnide ('Tris') Connectivity -- 4.12.1.3 1 -> -- 3 C-Branched, Arnide ('Bishornotris') Connectivity -- 4.12.1.4 1 -> -- 3 C-Branched, Arnide ("Behera's Amine") Connectivity -- 4.12.2 1 -> -- 3 C-Branched and Connectivity -- 4.12.3 1 -> -- 3 C-Branched, Ether Connectivity -- 4.12.4 1 -> -- 3 C-Branched, Ether & -- Amide Connectivity -- 4.13 1 -> -- 3 N-Branched and Connectivity -- 4.14 1 -> -- 3 P-Branched and Connectivity -- 4.15 1 -> -- 3 Si-Branched and Connectivity -- 4.16 1 -> -- 3 Adarnantane-Branched, Ester Connectivity -- 4.17 References.
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5 Synthetic Methodologies: Convergent Procedures -- 5.1 General Concepts -- 5.2 1 -> -- 2 C-Branched -- 5.2.1 1 -> -- 2 C-Branched and Connectivity -- 5.2.2 1 -> -- 2 C-Branched, Ether Connectivity -- 5.3 1 -> -- 2 Ethano-Branched, Phosphate Connectivity -- 5.4 1 -> -- 2 Aryl-Branched -- 5.4.1 1 -> -- 2 Aryl-Branched and Connectivity -- 5.4.2 1 -> -- 2 Aryl-Branched. Ether Connectivity -- 5.4.3 1 -> -- 2 Aryl-Branched. Arnide Connectivity -- 5.4.4 1 -> -- 2 Aryl-Branched. Ether and Arnide Connectivity -- 5.4.5 1 -> -- 2 Aryl-Branched. Ether and Urethane Connectivity -- 5.4.6 1 -> -- 2 Aryl-Branched. Ester Connectivity -- 5.4.7 1 -> -- 2 Aryl-Branched. Ether and Ester Connectivity -- 5.4.8 1 -> -- 2 Aryl-Branched. Ether and Ketone Connectivity -- 5.4.8.9 1 -> -- 2 Aryl-Branched. Ethyne Connectivity -- 5.5 1 -> -- 2 N-Branched -- 5.5.1 1 -> -- 2 N-Branched, Amide Connectivity -- 5.6 1 -> -- 2 C- & -- N-Branched, Ester Connectivity -- 5.7 1 -> -- 2 Si-Branched, Silyloxy Connectivity -- 5.8 References -- 6 Synthetic Methodologies: One-Step (Hyperbranched) Procedures -- 6.1 General Concepts -- 6.2 1 -> -- 2 Aryl-Branched -- 6.2.1 1 -> -- 2 Aryl-Branched and Connectivity -- 6.2.2 1 -> -- 2 Aryl-Branched. Ester Connectivity -- 6.2.3 1 -> -- 2 Aryl-Branched. Ether Connectivity -- 6.2.4 1 -> -- 2 Aryl-Branched. Ether and Ketone Connectivity -- 6.2.5 1 -> -- 2 Aryl-Branched. Amide Connectivity -- 6.2.6 1 -> -- 2 Aryl-Branched. Carbamate Connectivity -- 6.2.7 1 -> -- 2 Aryl-Branched, Urethane Connectivity -- 6.2.8 1 -> -- 2 Aryl-Branched, Ether and Ester Connectivity -- 6.3 1 -> -- 2 C-Branched -- 6.3.1 1 -> -- 2 C-Branched. Ester Connectivity -- 6.3.2 1 -> -- 2 C-Branched, Ether Connectivity -- 6.3.3 1 -> -- 2 C-Branched, Amide Connectivity -- 6.3.4 1 -> -- 2 Aryl-Branched, C-Connectivity.
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6.3.5 1 -> -- 2 N-Branched and Connectivity -- 6.4 1 -> -- 3 Ge-Branched and Connectivity -- 6.5 1 -> -- 3 (2)Si-Branched and Connectivity -- 6.6 References -- 7 Chiral Dendritic Macromolecules -- 7.1 Divergent Procedures to Chiral Dendrimerss -- 7.1.1 1 -> -- 3 C-Branched. Ether and Amide Connectivity -- 7.1.2 1 -> -- 2 C-Branched -- 7.1.3 1 -> -- 2 Aryl-Branched, Ester and Amide Connectivity -- 7.1.4 1 -> -- 2 Aryl-Branched, Ether and Ester Connectivity -- 7.1.5 1 -> -- 2 N-Branched and Connectivity -- 7.1.6 1 -> -- 2 N-Branched, Amide-Connectivity -- 7.2 Convergent Procedures to Chiral Dendrimers -- 7.2.1 1 -> -- 2 Aryl-Branched, Ether Connectivity -- 7.2.2 1 -> -- 2 C-Branched. Amide Connectivity -- 7.2.3 1 -> -- 2 Aryl-Branched, Ether Connectivity -- 7.2.4 1 -> -- 3 P- and Aryl-Branched, P- and Ether-Connectivity -- 7.3 References -- 8 Dendrimers Containing Metal Sites -- 8.1 Metals as Branching Centers -- 8.2 Metals as Building Block Connectors -- 8.3 Metal Centers as Termination Groups (Surface Functionalization) -- 8.4 Metals as Transformation Auxiliaries -- 8.4.1 Site-Specific Metal Inclusion -- 8.4.2 Random Metal Inclusion -- 8.5 References -- 9 Dendritic Networks -- 9.1 Introduction: Dendritic Assemblies -- 9.2 Network Formation and Classification -- 9.2.1 Ordered versus Random -- 9.2.1.1 Methods of Formation -- 9.2.1.2 Covalent and Non-Covalent Positioning -- 9.3 Random Connectivity -- 9.3.1 Random. Covalently-Linked Dendrimer Networks -- 9.3.2 Coupling via Surface-to-Surface Interaction -- 9.3.3 Coupling via Surface-to-Surface Bridging Units -- 9.4 Ordered Dendritic Networks -- 9.4.1 Multilayer Construction -- 9.4.2 Directed Network Construction -- 9.4.2.1 Covalent, Metal-Based Assembly -- 9.4.2.2 Hyperbranched-Type, Metal-Based Assembly -- 9.4.2.3 Hydrogen-Bonding Assembly -- 9.4.2.4 Covalent Assembly.
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9.5 References -- 10 Utilitarian Aspects -- 10.1 General Applications -- 10.2 Chromatography -- 10.2.1 Ion Exchange Process -- 10.2.2 Elektrokinetic Capillary Chromatography -- 10.2.3 Size Exclusion Chromatography -- 10.2.4 Gas Separation Membranes -- 10.3 Electronic Properties -- 10.3.1 Semiconduction -- 10.3.2 Photochemical Molecular Devices -- 10.4 Physical Properties -- 10.4.1 Solubilization/Drug Delivery -- 10.4.2 Size Calibration/Pore Creation -- 10.4.3 Antioxidants -- 10.4.4 Inks and Toners -- 10.4.5 Liquid Crystals -- 10.4.6 Chemical Sensitivity -- 10.5 Catalysis -- 10.6 Biochemical/Pharmaceutical -- 10.6.1 Sucrose Mimetic -- 10.6.2 MAP/Antigen -- 10.6.3 Antibody Conjugates/Labeling -- 10.6.4 Nucleic Acids -- 10.6.5 GeneTherapy -- 10.6.6 Pharmaceutical Complexes/Boron Neutron Capture Therapy -- 10.6.7 Specific Receptors -- 10.7 Synthetic Aspects -- 10.7.1 Building Block Preparation (Patents) -- 10.7.2 Dendrimer Preparation (Patents) -- 11 Appendices -- 11.1 Key Reviews and Highlights -- 11.1.1 1996 Reviews -- 11.1.2 1995 Reviews -- 11.1.3 1994 Reviews -- 11.1.4 1993Reviews -- 11.1.5 1992Reviews -- 11.1.6 1991 Reviews -- 11.1.7 1990Reviews -- 11.1.8 1989Reviews -- 11.1.9 1988 Reviews -- 11.1.10 1987 Reviews -- 11.1.11 1986 and Earlier Reviews -- 11.2 Advances Series -- 11.3 Glossary of Terms -- Index.
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