Sprache: Englisch
Verlag: Berlin/ Heidelberg, Springer Berlin., 2007
ISBN 10: 3540758089 ISBN 13: 9783540758082
Anbieter: Universitätsbuchhandlung Herta Hold GmbH, Berlin, Deutschland
2007. 16 x 24 cm. XII, 206 S. XII, 206 p. 170 illus. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. (Topics in Organometallic Chemistry). Sprache: Englisch.
Anbieter: Antiquariat Bookfarm, Löbnitz, Deutschland
Hardcover. 206 S. Ehem. Bibliotheksexemplar mit Signatur und Stempel. GUTER Zustand, ein paar Gebrauchsspuren. Ex-library with stamp and library-signature. GOOD condition, some traces of use. L08557 9783540758082 Sprache: Englisch Gewicht in Gramm: 580.
Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.
Anbieter: Ria Christie Collections, Uxbridge, Vereinigtes Königreich
EUR 305,96
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In den WarenkorbZustand: New. In.
EUR 416,06
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In den WarenkorbZustand: New. pp. 220 170 Illus.
Sprache: Englisch
Verlag: Springer, Berlin, Springer Berlin Heidelberg, Springer, 2007
ISBN 10: 3540758089 ISBN 13: 9783540758082
Anbieter: AHA-BUCH GmbH, Einbeck, Deutschland
Buch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Directed metalation is recognized as one of the most useful methodologies for the regio- and stereoselective generation of organometallic species, the generation of which necessarily leads to the selective formation of organic products. Cyclometalation using Li, Mn, and Pd, and directed hydrometalation and carbometalation using Al and Zn, have been utilized for regio- and/or stereoselective synthesis for decades. Recently, a new chelation-assisted methodology has been developed not only for controlling regio- and stereoselectivity of reactions, but also for accelerating reactions. In particular, chelation-methodology has been utilized as a new activation method, in which a carbon-metal bond is generated directly from a C-H bond; a reaction rarely achieved using conventional methods. A wide variety of catalytic functionalization reactions of C-H bonds by the utilization of a chelation, have been developed recently and are comprehensively discussed in this book by leading experts. In addition, new approaches to directed hydrometalation and directed carbometalation as a key step are also discussed. A unique stereo- and regioselective hydroformylation has been developed through the utilization of directed hydrometalation. The regioselective Mizoroki-Heck reaction is another example in which directed carbometalation can be used to achieve a high regioselectivity. These examples emphasize how these innovative methodologies are contributing to different fields of chemistry.
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In den WarenkorbHardcover. Zustand: Brand New. 1st edition. 206 pages. 9.25x6.25x0.75 inches. In Stock.