l-Leucinamide hydrogensquarate: spectroscopic and structural elucidation
โ Scribed by Tsonko Kolev; Sonya Zareva; Heike Mayer-Figge; Michael Spiteller; William S. Sheldrick; Bojidarka B. Koleva
- Book ID
- 106221743
- Publisher
- Springer
- Year
- 2008
- Tongue
- English
- Weight
- 459 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0939-4451
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๐ SIMILAR VOLUMES
## Abstract The hydrogensquarates of glycineโcontaining tripeptides glycylglycylglycine (HโGlyโGlyโGlyโOH), glycylglycylmethionine (HโGlyโGlyโMetโOH), and methionylglycylglycine (HโMetโGlyโGlyโOH) have been characterized structurally. Quantum chemical ab initio calculations, solidโstate linearโdich
The novel salt of a geminal diol 4-(dihydroxymethyl)pyridinium hydrogensquarate was derived from isonicotinaldehyde and squaric acid in water. Two polymorphs were characterized by means of single crystal X-ray diffraction and linear-polarized infrared (IR-LD) spectroscopy of oriented colloids in nem