science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: glycerol 2-phosphate				Other Names: glycerol 2-(dihydrogen phosphate)

Formula: C3H9O6P					CAS-No.: 17181-54-3	PubChem: 

Study: uv absorption spectra; photochemistry; quantum yields

                
Authors: J. Greenwald, M. Halmann

Title: The Photochemistry of Phosphorus Compounds. Part VII. The Far-ultraviolet Spectroscopy and Photochemistry of Glycerol 1-Phosphate and of Glycerol 2-Phosphate in Aqueous Solutions

Journal/Source: J. Chem. Soc., Perkin Trans., 2, 1095-1101, (1972); DOI: 10.1039/P29720001095 


Data: table, diagram

Energy/Wavelength range: 185 - 205 nm (~ 48000 - 54000 cm-1)

Resolution: 

Temperature: 

Temperature dependence:

Pressure/Concentration: 

Phase: solution (H2O; D2O)

pH: 


Comments: The UV absorption of the disodium salts of both glycerol 1- and of glycerol 2-phosphate in aqueous solutions exhibits a weak absorptivity from 300 to 220 nm, which is almost unaffected by changes in temperature or by replacement of water with D2O as a solvent. Below 220 nm, the absorptivity increases sharply.

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