Synthesis of 1-methylhexahelicene and Magnetic Properties of Polycyclic Helicenes

Synthesis of 1-methylhexahelicene and Magnetic Properties of Polycyclic Helicenes PDF Author: Bruce Richard Knauer
Publisher:
ISBN:
Category : Aromatic compounds
Languages : en
Pages : 184

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Synthesis of 1-methylhexahelicene and Magnetic Properties of Polycyclic Helicenes

Synthesis of 1-methylhexahelicene and Magnetic Properties of Polycyclic Helicenes PDF Author: Bruce Richard Knauer
Publisher:
ISBN:
Category : Aromatic compounds
Languages : en
Pages : 184

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Helicene Chemistry

Helicene Chemistry PDF Author: Chuan-Feng Chen
Publisher: Springer
ISBN: 3662531682
Category : Science
Languages : en
Pages : 276

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Book Description
This book systematically reviews recent advances in the synthetic methods and applications of helicenes. The first part of this book introduces the nomenclature and structural features of helicenes. The second part reviews several classic and useful methods as well as recently-developed approaches for the preparation and functionalization of helicenes, including photocyclization and Diels-Alder reactions, which are two important breakthroughs in the syntheses of helicenes. In the last part, the applications of helicenes in asymmetric syntheses, molecular machines, molecular recognition, self-assembly and other fields are discussed. This book provides a useful reference source for researchers and graduate students working not only in the area of helicene chemistry, but also in other research areas including materials science, supramolecular chemistry, coordination chemistry, and physical organic chemistry. Chuan-Feng Chen is a Professor at the Institute of Chemistry, Chinese Academy of Sciences, China.

Helicenes

Helicenes PDF Author: Jeanne Crassous
Publisher: John Wiley & Sons
ISBN: 3527348107
Category : Science
Languages : en
Pages : 564

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Book Description
Helicenes A thorough introduction to everything there is to know about this fascinating compound class The intriguing nature of this highly interesting compound class has inspired much research over the last decade, and much of what has been produced is highly interdisciplinary, with applications found in catalysis, material science, and spectroscopy. Indeed, the field has reached maturity such that elegant synthetic methods are now available and novel applications in arenas such as enantioselective catalysis and optoelectronics are appearing. Helicenes provides not only an introduction to the synthesis of the fascinating compound class of helicenes, but also describes the properties and, most importantly, their applications. The book thoroughly explains several synthetic routes from classical to state-of-the-art methods. In addition, the different classes of helicene-based molecules – organic, organometallic, oligo-meric, and multidimensional – are covered. Helicenes readers will also find: Edited by world-leading experts in the field of chirality A comprehensive and well-structured approach that deals with every aspect of this compound class Discussions of the applications of helicenes in organic synthesis, photophysics, material science, optoelectronic devices, on-surface chemistry, and theoretical calculations A special focus on the applications of helicenes in catalysis, optoelectronics, non-linear optics, and chiroptical spectroscopy Chapters focusing on helicenes as theoretical helically chiral models Helicenes is an essential reference for organic chemists, materials scientists, spectroscopists, polymer chemists, inorganic chemists, and catalytic chemists, as well as students in these fields and libraries supplying them.

Comprehensive Dissertation Index

Comprehensive Dissertation Index PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 978

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National Union Catalog

National Union Catalog PDF Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 648

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The National Union Catalogs, 1963-

The National Union Catalogs, 1963- PDF Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 648

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Comprehensive Dissertation Index, 1861-1972: Author index

Comprehensive Dissertation Index, 1861-1972: Author index PDF Author: Xerox University Microfilms
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 1090

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Chiral Separations

Chiral Separations PDF Author: Bezhan Chankvetadze
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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VCD Spectroscopy for Organic Chemists

VCD Spectroscopy for Organic Chemists PDF Author: Philip J. Stephens
Publisher: CRC Press
ISBN: 1439821720
Category : Science
Languages : en
Pages : 372

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Book Description
Stimulated by the increasing importance of chiral molecules as pharmaceuticals and the need for enantiomerically pure drugs, techniques in chiral chemistry have been expanded and refined, especially in the areas of chromatography, asymmetric synthesis, and spectroscopic methods for chiral molecule structural characterization. In addition to synthet

Conical Intersections: Electronic Structure, Dynamics & Spectroscopy

Conical Intersections: Electronic Structure, Dynamics & Spectroscopy PDF Author: Wolfgang Domcke
Publisher: World Scientific
ISBN: 9814483753
Category : Science
Languages : en
Pages : 857

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Book Description
It is widely recognized nowadays that conical intersections of molecular potential-energy surfaces play a key mechanistic role in the spectroscopy of polyatomic molecules, photochemistry and chemical kinetics. This invaluable book presents a systematic exposition of the current state of knowledge about conical intersections, which has been elaborated in research papers scattered throughout the chemical physics literature.Section I of the book provides a comprehensive analysis of the electronic-structure aspects of conical intersections. Section II shows the importance of conical intersections in chemical reaction dynamics and gives an overview of the computational techniques employed to describe the dynamics at conical intersections. Finally, Section III deals with the role of conical intersections in the fields of molecular spectroscopy and laser control of chemical reaction dynamics.This book has been selected for coverage in:• CC / Physical, Chemical & Earth Sciences• Chemistry Citation Index(tm)• Index to Scientific Book Contents® (ISBC)