Beschreibung
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.
Autorenportrait
Chuan-Feng Chen is now working as a full professor at the Institute of Chemistry, Chinese Academy of Sciences (CAS). He was selected for the One Hundred Talents Program by CAS in 2000, and awarded the National Science Fund of China for Distinguished Young Scholars in 2006. He also received the Second Prize of the Science and Technology Award of Beijing, Government Special Allowance of China, and Zhu Li Yue Hua Excellent Teacher Award of CAS. Prof. Chen started his independent research work at ICCAS in 2001, and so far he has been the author of more than 220 scientific publications. His current research interests include supramolecular chemistry based on novel synthetic hosts, organic functional materials, and helicene chemistry.
Yun Shen received his Ph.D. degree in organic chemistry under the supervision of Prof. Chen at ICCAS in 2014, where his research focused on the synthesis of helicenes and their applications in asymmetric catalysis. After graduation, he did postdoctoral research on high energy density cathode material for lithium ion battery at Cornell University with Prof. Héctor D. Abruña. He co-founded the Lionano Inc., and serves as CTO for the development of clean energy techniques and materials.
Inhalt
Part I What Are Helicenes?.- Introduction to Helicene Chemistry.- Structures and Properties of Helicenes.- Part II How to Prepare Helicenes?.- Oxidative Photocyclization.- Diels-Alder and Friedel-Crafts-Type Reactions.- Metal-Mediated Reactions.- Other Synthetic Methods.- Asymmetric Synthesis.- Reactivity and Transformations.- Part III What Are the Applications of Helicenes?.- Helicenes in Catalysis.- Recognition, Sensors, and Responsive Switches.- Helicenes in Biochemistry.- Circularly Polarized Luminescence and Organic Electronics.- Helicene Assemblies.
Informationen zu E-Books
„E-Book“ steht für digitales Buch. Um diese Art von Büchern lesen zu können wird entweder eine spezielle Software für Computer, Tablets und Smartphones oder ein E-Book Reader benötigt. Da viele verschiedene Formate (Dateien) für E-Books existieren, gilt es dabei, einiges zu beachten.
Von uns werden digitale Bücher in drei Formaten ausgeliefert. Die Formate sind EPUB mit DRM (Digital Rights Management), EPUB ohne DRM und PDF. Bei den Formaten PDF und EPUB ohne DRM müssen Sie lediglich prüfen, ob Ihr E-Book Reader kompatibel ist. Wenn ein Format mit DRM genutzt wird, besteht zusätzlich die Notwendigkeit, dass Sie einen kostenlosen Adobe® Digital Editions Account besitzen. Wenn Sie ein E-Book, das Adobe® Digital Editions benötigt herunterladen, erhalten Sie eine ASCM-Datei, die zu Digital Editions hinzugefügt und mit Ihrem Account verknüpft werden muss. Einige E-Book Reader (zum Beispiel PocketBook Touch) unterstützen auch das direkte Eingeben der Login-Daten des Adobe Accounts – somit können diese ASCM-Dateien direkt auf das betreffende Gerät kopiert werden.
Da E-Books nur für eine begrenzte Zeit – in der Regel 6 Monate – herunterladbar sind, sollten Sie stets eine Sicherheitskopie auf einem Dauerspeicher (Festplatte, USB-Stick oder CD) vorsehen. Auch ist die Menge der Downloads auf maximal 5 begrenzt.
