## Abstract Experimental vibrational spectroscopic studies and density functional theory (DFT) calculations of the di‐amino acid peptide derivatives α‐ and β‐__N__‐acetyl‐L‐Asp‐L‐Glu have been undertaken. Raman and infrared spectra have been recorded for samples in the solid state. DFT simulations
Vibrational spectroscopic studies of the structure of di-amino acid peptides. Part II: cyclo(L-Asp-L-Asp) in the solid state and in aqueous solution
✍ Scribed by Andrew P. Mendham; Trevor J. Dines; Robert Withnall; John C. Mitchell; Babur Z. Chowdhry
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 303 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0377-0486
- DOI
- 10.1002/jrs.2307
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📜 SIMILAR VOLUMES
## Abstract Experimental vibrational spectroscopic studies and density functional theory (DFT) calculations of the amino acid derivatives __N__‐acetyl‐L‐Asp and __N__‐acetyl‐L‐Glu have been undertaken. Raman and IR spectra have been measured in the solid state for both molecules. DFT simulations we
## Abstract The ^13^C chemical shifts and spin‐lattice relaxation times are reported for __cyclo__(L‐Pro‐L‐Leu) and __cyclo__(L‐Pro‐D‐Leu). The chemical shifts of the D and L leucyl residues in the cyclic peptides differ from each other by 1.8 and 3.6 parts per million for the α and β carbons, resp