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Journals / Hacettepe Journal of Biology and Chemistry / 2012 / Cilt: 40 - Sayı: 3

2,2’-[Tiyobis(p-fenilennitrilometilidin)]bis(4-kloro/bromo/metil/nitro/metoksi)Fenol'ün spektroskopik özellikleri

Spectroscopic properties of 2,2’-[Thiobis(p-phenylenenitrilo-methylidyne)]bis(4-chloro/bromo/methyl/nitro/methoxy)phenol

Volkan KUŞÇU
Naki ÇOLAK
Pages
213–218
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

İt is point out that the enol-imine tautomer is dominant only in the solution form the compound 1a-e.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Novel Schiff base has been synthesized from the reaction of 4,4’-diaminodiphenyl sulfide with 2-hydroxy-5-substituebenzaldehyde and 2-hydroxynaphtaldehyde.
📊
Key Findings & Data:The compounds were characterized by elemental analysis, FT-IR, 1H NMR,13C NMR.
💡
Conclusion & Impact:İt is point out that the enol-imine tautomer is dominant only in the solution form the compound 1a-e.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Novel Schiff base has been synthesized from the reaction of 4,4’-diaminodiphenyl sulfide with 2-hydroxy-5-substituebenzaldehyde and 2-hydroxynaphtaldehyde. The compounds were characterized by elemental analysis, FT-IR, 1H NMR,13C NMR. The UV-visible spectra of the compounds were studied in polar and nonpolar solvents in acidic and basic media. İt is point out that the enol-imine tautomer is dominant only in the solution form the compound 1a-e.

Özet

4,4’-diaminodifenil sülfit ile 2-hidroksi-5-sübstitüebenzaldehit ve 2-hidroksinaftaldehitin tepkimesi ile yeni Schiff bazları sentezlendi. Bileşiklerin yapıları elementel analiz, FT-IR, 1H NMR, 13C NMR ile aydınlatıldı. Bileşiklerin polar ve apolar çözücülerdeki asidik ve bazik ortamlardaki UV-vis. spektrumları incelendi. UV-vis. sonuçlarına göre çözücü ortamında enol-imin tautomerinin daha baskın olduğu görüldü.

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Cite This Article

KUŞÇU, V., ÇOLAK, N. (2022). 2,2’-[Tiyobis(p-fenilennitrilometilidin)]bis(4-kloro/bromo/metil/nitro/metoksi)Fenol'ün spektroskopik özellikleri. Hacettepe Journal of Biology and Chemistry, Cilt: 40 - Sayı: 3, 213–218. https://ajindex.com/articles/529205

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