Title of article :
l-Histidine sulfates
Author/Authors :
Petrosyan، نويسنده , , H.A. and Karapetyan، نويسنده , , H.A. and Atanesyan، نويسنده , , A.K. and Petrosyan، نويسنده , , A.M.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2010
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.
Keywords :
crystal structure , Vibrational spectra , l-Histidine sulfates
Journal title :
Journal of Molecular Structure
Journal title :
Journal of Molecular Structure
