Quantification of transition dipole strengths using 1D and 2D spectroscopy for the identification of molecular structures via exciton delocalization: application to α-helices

Vibrational and electronic transition dipole strengths are often good probes of molecular structures, especially in excitonically coupled systems of chromophores. One cannot determine transition dipole strengths using linear spectroscopy unless the concentration is known, which in many cases it is n...

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Veröffentlicht in:	The Journal of chemical physics 2012-11, Vol.137 (18), p.184202-184202
Hauptverfasser:	Grechko, Maksim, Zanni, Martin T
Format:	Artikel
Sprache:	eng
Schlagworte:	Advanced Experimental Techniques Amides Amides - chemistry Coiling Dipoles Molecular structure Peptides Peptides - chemistry Polypeptides Protein Structure, Secondary Proteins - chemistry Spectrophotometry, Infrared Spectroscopy Strength Temperature
Online-Zugang:	Volltext
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