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Bioinorganic Chemistry and Applications
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Bioinorganic Chemistry and Applications
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2009
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Article
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Tab 3
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Research Article
Synthesis, Spectroscopic and Thermal Characterization of Copper(II) and Iron(III) Complexes of Folic Acid and Their Absorption Efficiency in the Blood
Table 3
Asymmetric and Symmetric Stretching Vibrations of the Carboxylate group.
Compound
(COO)
Bonding mode
Folic acid
1569
1453
116
ā
1631
1369
262
Mono dentate
1603
1350
253
Mono dentate