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  Elucidating the Structure of Chiral Molecules by using Amplified Vibrational Circular Dichroism: From Theory to Experimental Realization

Domingos, S. R., Hartl, F., Buma, W. J., & Woutersen, S. (2015). Elucidating the Structure of Chiral Molecules by using Amplified Vibrational Circular Dichroism: From Theory to Experimental Realization. ChemPhysChem, 16(16), 3363-3373. doi:10.1002/cphc.201500551.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-002B-A2FD-B Version Permalink: http://hdl.handle.net/11858/00-001M-0000-002B-A2FE-9
Genre: Journal Article

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http://dx.doi.org/10.1002/cphc.201500551 (Publisher version)
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 Creators:
Domingos, Sérgio R.1, 2, 3, Author              
Hartl, František4, Author
Buma, Wybren Jan3, Author
Woutersen, Sander3, Author
Affiliations:
1Structure and Dynamics of Cold and Controlled Molecules, Independent Research Groups, Max Planck Institute for the Structure and Dynamics of Matter, Max Planck Society, ou_1938292              
2Center for Free-Electron Laser Science and The Hamburg Centre for Ultrafast Imaging, Universität Hamburg, Luruper Chaussee 149, 22671 Hamburg (Germany), ou_persistent22              
3Van‘t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam (The Netherlands), ou_persistent22              
4Department of Chemistry, University of Reading, Whiteknights, Reading RG6 6AD (United Kingdom), ou_persistent22              

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Free keywords: biomolecules; chirality; circular dichroism; local amplification; structure elucidation
 Abstract: Recent experimental observations of enhanced vibrational circular dichroism (VCD) in molecular systems with low-lying electronically excited states suggest interesting new applications of VCD spectroscopy. The theory describing VCD enhancement through vibronic coupling schemes was derived by Nafie in 1983, but only recently experimental evidence of VCD amplification has demonstrated the extent to which this effect can be exploited as a structure elucidation tool to probe local structure. In this Concept paper, we give an overview of the physics behind vibrational circular dichroism, in particular the equations governing the VCD amplification effect, and review the latest experimental developments with a prospective view on the application of amplified VCD to locally probe biomolecular structure.

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Language(s): eng - English
 Dates: 2015-07-122015-08-202015-09-092015-11-16
 Publication Status: Published in print
 Pages: 11
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Identifiers: DOI: 10.1002/cphc.201500551
 Degree: -

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Title: ChemPhysChem
Source Genre: Journal
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Publ. Info: Weinheim, Germany : Wiley-VCH
Pages: - Volume / Issue: 16 (16) Sequence Number: - Start / End Page: 3363 - 3373 Identifier: ISSN: 1439-4235
CoNE: /journals/resource/954925409790