| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1411206 | Journal of Molecular Structure | 2010 | 7 Pages |
Abstract
In the l-His + H2SO4 + H2O system, in addition to known 2l-His·2H2SO4·3H2O and l-His·H2SO4 crystals, new crystalline compounds 2l-His·H2SO4·H2O and 2l-His·H2SO4 have been obtained. The better quality of 2l-His·H2SO4·H2O allowed determining its crystal structure. IR and Raman spectra of the crystals are shown and discussed. The crystals of l-histidine sulfates are not noticeable by their nonlinear optical properties.
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Chemistry
Organic Chemistry
Authors
H.A. Petrosyan, H.A. Karapetyan, A.K. Atanesyan, A.M. Petrosyan,