Synthesis, Spectroscopic Characterization, Thermal Analysis and Biological Studies of Hydrazone Schiff Base and its Co(II), Cu(II), Th(IV) and Zr(IV) Metals Complexes

Mandlik, Prashant; Deshmukh, Pratik K.

doi:10.36348/sjmps.2020.v06i12.002

Cited by 3 publications

(1 citation statement)

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“…The L 1 and L 2 ligands shown in Table (3) and Figures (1 and 2) are characteristic for the IR peak which gives a strong new band observed at 1618 cm -1 for L1 and L2 indicated to carbon nitrogen double bond (HC=N), and the band has been vanished at 1735 cm -1 due to carbonyl and 3315 cm -1 due to NH2 stretching vibration refers to the absence of starting materials from C=O and NH2 and has been transformed into HC=N (Mandlik and Deshmukh, 2020).…”

Section: Preparation Of Polyurethane Foammentioning

confidence: 99%

Analytical study and application of new chelating polymers for removal of heavy metals from wastewater sample

Shibli

Jassim

2021

MJMS

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This study includes the preparation of new Schiff-base derived from (3-amino phenol) and (2-hydroxy benzaldehyde and (2-hydroxy-3-methoxy benzaldehyde), the characterization of this bases is carried out by FT-IR and 1H-NMR The prepared bases were loaded on Urethane foam to prepare chelating polymers which were characterized by FT-IR, TGA and DSC technique. The loading efficiency of these resins were investigated toward several ions Cu+2, Cd+2, Ni+2 and pb+2 in different time and pH by Batch method. The prepared chelating polymers showed a good efficiency towards the studied ions and it was maximum for (Cu+2) ions, An application to prepared chelating polymers was carried out on a sample of wastewater of Hamdan´s station in Basrah South of Iraq, and the results showed high and accurate level efficiency to remove the heavy elements.

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Section: Preparation Of Polyurethane Foammentioning

confidence: 99%