Gleiter, Rolf / Haberhauer, G. Aromaticity and Other Conjugation Effects
1. Auflage August 2012 59,- Euro 2012. XIV, 452 Seiten, Softcover - Lehrbuch - ISBN 978-3-527-32934-2 - Wiley-VCH, Weinheim
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Langtext Die anregende Lektüre vermittelt Ihnen die wichtigsten Ansätze zur Beschreibung von Molekülen mit konjugierten Bindungen und ihren spezifischen Eigenschaften. Die vorgestellten Zusammenhänge zwischen Struktur, Spektren und Reaktivität lassen sich für viele organische Moleküle verallgemeinern.
Aus dem Inhalt CONJUGATED pi-SYSTEMS Linear Conjugated Polyenes Conjugated Oligoalkynes Conjugated Planar Monocyclic Systems Aromaticity Criteria Structures of Monocyclic (4n)pi and (4n+2)pi Annulenes Conjugated Polycyclic Planar pi Electron Systems Substituent Effects Conjugation in Two and Three Dimensions
THROUGH-SPACE INTERACTION BETWEEN pi SYSTEMS Homoconjugation Transannular Effects Homoaromatic Systems Spiroconjugation
DONOR-ACCEPTOR INTERACTIONS BETWEEN PLANAR ARENES Donor-Acceptor Complexes Structures of Benzene and Related Aromatics in the Solid State Interactions Between Molecules of Opposite Electric Quadrupole Moments Model Studies to Measure the Strength of Non-Covalent Interactions Between pi Systems in Organic Solvents Model Calculations on pi-pi Interactions Applications and Consequences of pi-pi Interactions of Arenes in Chemistry
THROUGH-BOND INTERACTION BETWEEN pi SYSTEMS AND NON-BONDING ELECTRON PAIRS OF HETEROATOMS Theoretical Models Dehydroaromatics Through-Bond Interaction Between Non-Conjugated pi Systems Rationalization of Intramolecular Reactivity by Through-Bond Coupling
HYPERCONJUGATIVE INTERACTIONS Concept of the Two-Electron/Two-Orbital Interactions Definition and Manifestation on Ground State Properties Positive Hyperconjugation (sigma-p, sigma-pi* and sigma-sigma* Interactions) Negative Hyperconjugation (n-sigma* and pi-sigma* Interactions)
THEORETICAL METHODS Quantum Chemical Calculation Methods - An Overview Orbital Interactions Spectroscopic Methods for Detecting Conjugation Effects
APPENDIX Character Tables for Selected Symmetry Groups Basic Equations for Nuclear Magnetic Shielding in Molecules Energy Conversion Table and Abbreviations
Thomas, Sabu / Durand, Dominique / Chassenieux, Christophe / Jyotishkumar, P. (eds.) Handbook of Biopolymer-Based Materials 269,- Euro gültig bis 31. Juli 2013
