Synthesis of myo-inositol 1,2,3-tris- and 1,2,3,5-tetrakis(dihydrogen phosphate)s as a tool for the inhibition of iron-gall-ink corrosion

Two myo-inositol phosphates, myo-inositol 1,2,3-tris(dihydrogen phosphate) and myo-inositol 1,2,3,5-tetrakis(dihydrogen phosphate), have been synthesised in several steps from myo-inositol (in Chem. Abstr.: d- myo-inositol) in the form of their sodium salts. They were shown to prevent iron-gall-ink...

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Bibliographic Details
Published in:Carbohydrate research 2006-05, Vol.341 (7), p.897-902
Main Authors: Šala, Martin, Kolar, Jana, Strlič, Matija, Kočevar, Marijan
Format: Article
Language:English
Subjects:
Antioxidant activity
Corrosion
Gallic Acid - antagonists & inhibitors
Ink
Inositol Phosphates - chemical synthesis
Inositol Phosphates - chemistry
Iron - antagonists & inhibitors
Iron-gall-ink corrosion
Magnetic Resonance Spectroscopy
myo-Inositol phosphates
Oxidation-Reduction
Paper stabilisation
Synthesis
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Summary:Two myo-inositol phosphates, myo-inositol 1,2,3-tris(dihydrogen phosphate) and myo-inositol 1,2,3,5-tetrakis(dihydrogen phosphate), have been synthesised in several steps from myo-inositol (in Chem. Abstr.: d- myo-inositol) in the form of their sodium salts. They were shown to prevent iron-gall-ink decay in cellulose items at the same level as phytic acid dodecasodium salt.
ISSN:0008-6215
1873-426X
DOI:10.1016/j.carres.2006.02.029