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Graphical Abstract: Angew. Chem. Int. Ed. 41/2007

Graphical Abstract: Angew. Chem. Int. Ed. 41/2007 Books Catalysis by Gold Geoffrey C. Bond, Catherine Louis, David T. Thompson reviewed by A. Corma 7734 Highlights The solvent makes the difference: Quantum chemical investigations show that chiroptical properties can originate mainly from a chiral solvent shell rather than from the chiral solute. By using this approach it is possible to explain, for example, why the optical rotation of (S)methyloxirane is positive in water, but has a relatively strong negative value in benzene (see picture; red: (S)- or (R)-methyloxirane, blue benzene). Induced Chirality J. Neugebauer* 7738 – 7740 Induced Chirality in Achiral Media—How Theory Unravels Mysterious Solvent Effects RNA Technologies J. S. Hartig* 7741 – 7743 Teaching Bacteria New Tricks—With RNA Switches A demanding challenge for the genetic modification of organisms that could target pollutants or diseases in future applications will be the recruitment of such entities to the respective sites of action. Topp and Gallivan have used RNA switches to guide bacteria along paths of specific compounds by rewiring their chemosensory system (see picture; the CheZ protein controls the motility). Angew. Chem. Int. Ed. 2007, 46, 7719 – 7730  2007 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim Contents Reviews H/D Exchange J. Atzrodt,* V. Derdau,* http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Angewandte Chemie International Edition Wiley

Graphical Abstract: Angew. Chem. Int. Ed. 41/2007

Angewandte Chemie International Edition , Volume 46 (41) – Oct 15, 2007
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Publisher
Wiley
Copyright
Copyright © 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim
ISSN
1433-7851
eISSN
1521-3773
DOI
10.1002/anie.200790205
Publisher site
See Article on Publisher Site

Abstract

Books Catalysis by Gold Geoffrey C. Bond, Catherine Louis, David T. Thompson reviewed by A. Corma 7734 Highlights The solvent makes the difference: Quantum chemical investigations show that chiroptical properties can originate mainly from a chiral solvent shell rather than from the chiral solute. By using this approach it is possible to explain, for example, why the optical rotation of (S)methyloxirane is positive in water, but has a relatively strong negative value in benzene (see picture; red: (S)- or (R)-methyloxirane, blue benzene). Induced Chirality J. Neugebauer* 7738 – 7740 Induced Chirality in Achiral Media—How Theory Unravels Mysterious Solvent Effects RNA Technologies J. S. Hartig* 7741 – 7743 Teaching Bacteria New Tricks—With RNA Switches A demanding challenge for the genetic modification of organisms that could target pollutants or diseases in future applications will be the recruitment of such entities to the respective sites of action. Topp and Gallivan have used RNA switches to guide bacteria along paths of specific compounds by rewiring their chemosensory system (see picture; the CheZ protein controls the motility). Angew. Chem. Int. Ed. 2007, 46, 7719 – 7730  2007 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim Contents Reviews H/D Exchange J. Atzrodt,* V. Derdau,*

Journal

Angewandte Chemie International Edition – Wiley

Published: Oct 15, 2007

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