| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1249670 | Vibrational Spectroscopy | 2010 | 4 Pages |
Abstract
The infrared and Raman spectra of anhydrous MgC2O4 as well as those of the two polymorphic forms of the dihydrated oxalate, α-MgC2O4·2H2O and β-MgC2O4·2H2O, were recorded and discussed on the basis of their structural peculiarities and in comparison with the spectra of natural α-MgC2O4·2H2O (the mineral glushinskite). Some comparisons between these polymorphs and with other, previously investigated, oxalate complexes were made. The IR spectra of partially deuterated samples of α-MgC2O4·2H2O were also discussed, reinforcing some of the performed assignments.
Keywords
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Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Maria C. D’Antonio, Nancy Mancilla, Alejandra Wladimirsky, Daniel Palacios, Ana C. González-Baró, Enrique J. Baran,