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Organic biomolecules bind to phosphate through borate linkages in aqueous solution: a possible role of boron as a phosphorylation chaperone in the prebiotic world. / Aydogmus, N.; Kose, D.A.; Beckett, M.A. et al.
Yn: Turkish Journal of Chemistry, Cyfrol 38, 11.06.2014, t. 617-628.

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

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Aydogmus N, Kose DA, Beckett MA, Zumreoglu Karan B. Organic biomolecules bind to phosphate through borate linkages in aqueous solution: a possible role of boron as a phosphorylation chaperone in the prebiotic world. Turkish Journal of Chemistry. 2014 Meh 11;38:617-628. doi: 10.3906/kim-1309-55

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TY - JOUR

T1 - Organic biomolecules bind to phosphate through borate linkages in aqueous solution: a possible role of boron as a phosphorylation chaperone in the prebiotic world

AU - Aydogmus, N.

AU - Kose, D.A.

AU - Beckett, M.A.

AU - Zumreoglu Karan, B.

PY - 2014/6/11

Y1 - 2014/6/11

N2 - Abstract: Solutions of salicyclic, ascorbic, and citric acids were reacted with boric acid, followed by NaH 2 PO 4 . The products, triphosphateborate ester of salicylic acid ( 1 ), orthosphateborate ester of ascorbic acid ( 2 ), triphosphateborate ester of ascorbic acid ( 3 ), and orthosphateborate ester of citric acid ( 4 ), were ash precipitated with cold acetone and characterised by microanalysis, thermal analysis, FT-IR, Raman, 11 B NMR, 31 P MAS NMR, and mass spectroscopic techniques. Analytical results indicated the presence of {C{O{B{O{P{ linkages with the attached phosphate groups varying between orthophosphate and triphosphate, depending on the starting material. The biomolecules studied in this work may serve as models in the B{P-organic system and the results would provide a possible contribution to boron prebiotic chemistry

AB - Abstract: Solutions of salicyclic, ascorbic, and citric acids were reacted with boric acid, followed by NaH 2 PO 4 . The products, triphosphateborate ester of salicylic acid ( 1 ), orthosphateborate ester of ascorbic acid ( 2 ), triphosphateborate ester of ascorbic acid ( 3 ), and orthosphateborate ester of citric acid ( 4 ), were ash precipitated with cold acetone and characterised by microanalysis, thermal analysis, FT-IR, Raman, 11 B NMR, 31 P MAS NMR, and mass spectroscopic techniques. Analytical results indicated the presence of {C{O{B{O{P{ linkages with the attached phosphate groups varying between orthophosphate and triphosphate, depending on the starting material. The biomolecules studied in this work may serve as models in the B{P-organic system and the results would provide a possible contribution to boron prebiotic chemistry

U2 - 10.3906/kim-1309-55

DO - 10.3906/kim-1309-55

M3 - Article

VL - 38

SP - 617

EP - 628

JO - Turkish Journal of Chemistry

JF - Turkish Journal of Chemistry

SN - 1300-0527

ER -