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February-2019
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Journal of Emerging Technologies and Innovative Research ( An International Scholarly Open Access Journal, Peer-reviewed, Refereed, Crossref DOI Journal )
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UGC Approved Journal no 63975(19)
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ISSN: 2349-5162 | ESTD Year : 2014 Volume 12 | Issue 9 | September 2025
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UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975
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Published Paper ID:
JETIR1902C09
Registration ID:
199021
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Title
Spectrophotometric Iteraction of Eu (III) Metal with substituted Quinoxalie chalcone by Isobestic point method.
Abstract
Isobestic point method was given by Vereilles to study the complex formation between metal and ligand. The observation curves for solution containig metal nitrate 10-3M. and ligand 10-3M. idetical I all respect except pH were obtain in DMSO solvant. The colour of solution was light yellow bellow pH 2.5 and pink above pH 6.0 this indicates that the compex formation between metal and ligand. To prevent oxidation of ligand at higher pH during spectrophotometric measurement the spectra were taken immediately after the preparation of solution.
Key Words
Spectrophotometer, DMSO
Cite This Article
"Spectrophotometric Iteraction of Eu (III) Metal with substituted Quinoxalie chalcone by Isobestic point method.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.43-46, February-2019, Available :http://www.jetir.org/papers/JETIR1902C09.pdf
ISSN
2349-5162 | Impact Factor 7.95 Calculate by Google Scholar
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Cite This Article
"Spectrophotometric Iteraction of Eu (III) Metal with substituted Quinoxalie chalcone by Isobestic point method.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp43-46, February-2019, Available at : http://www.jetir.org/papers/JETIR1902C09.pdf
Publication Details
Published Paper ID: JETIR1902C09
Registration ID: 199021
Published In: Volume 6 | Issue 2 | Year February-2019
Page No: 43-46
Country: Nandura, Dist. Buldana, Maharashtra, India .
Area: Chemistry
ISSN Number: 2349-5162
Publisher: IJ Publication
Published Paper URL :: https://www.jetir.org/view?paper=JETIR1902C09
Published Paper PDF: https://www.jetir.org/papers/JETIR1902C09
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