Synthesis and characterization of pyromellitic dianhydride based sulfonated polyimide: Survey of structure properties with DFT and QTAIM

U Yildiko, AA Tanriverdi - Journal of Polymer Research, 2022 - Springer
Abstract Pyromellitic dianhydride (PMDA) and 4, 4′-diamino-2, 2′-stilbenedisulfonic acid
(DSD) were polymerized by polycondensation in 1: 1 Sulfonated Polyimide (SPI) m-Cresol …

A novel sulfonated aromatic polyimide synthesis and characterization: Energy calculations, QTAIM simulation study of the hydrated structure of one unit

U Yildiko, AA Tanriverdi - Bulletin of the Korean Chemical …, 2022 - Wiley Online Library
A new type of sulfonated polyimide was synthesized from a one‐step polycondensation
reaction with perylene‐3, 4, 9, 10‐tetracarboxylic dianhydride and 4, 4′‐diamino‐2, 2 …

Synthesis of axially silicon phthalocyanine substituted with bis-(3, 4-dimethoxyphenethoxy) groups, DFT and molecular docking studies

DG Solgun, AA Tanriverdi, U Yildiko… - Journal of Inclusion …, 2022 - Springer
Axially bis-substituted silicon phthalocyanine was synthesized from the reaction of 2-(3, 4-
dimethoxy phenyl) ethanol and SiPcCl2. The structure of the compound was justified by FT …

Synthesis, characterization and affinity detection of sulfonated polyimides: confirmation of proton transfer in quantum theory simulations

AA Tanriverdi, U Yildiko, AT Tekes, İ Cakmak, AC Ata - Polymer Bulletin, 2023 - Springer
Here, two different novel sulfonated polyimides were produced using different monomer
ratios. With 2 different molecules of diamine, 3, 3′, 4, 4′-biphenyl tetracarboxylic …

Two‐step novel aromatic polyimide synthesis and characterization: Survey of energy calculations and diode applications

AÇ Ata, Ü Yildiko, AA Tanriverdi, R Ebiri… - Journal of Applied …, 2023 - Wiley Online Library
Herein, aromatic polyimides (API) synthesis was carried out by polycondensation of the
original diamine (new synthesis) and commercial dianhydride. The original diamine and API …

Selenium-substituted conjugated small molecule: Synthesis, spectroscopic, computational studies, antioxidant activity, and molecular docking

AA Tanriverdi, AA Khan, SJ Lee, JB Park… - Journal of Molecular …, 2024 - Elsevier
In this study, a small molecule, 4-(7-(5′-hexyl-[2, 2′-bithiophen]-5-yl) benzo [c][1, 2, 5]
selenadiazol-4-yl)-N, N-diphenyl aniline (HST) employing selenium (Se) containing …

Synthesis and characterization of novel bis(thiosemicarbazone) complexes and investigation of their acetylcholinesterase and glutathione S-transferase activities with …

M Donmez, M Sekerci, R Adiguzel, E Oğuz, F Türkan… - Molecular Diversity, 2024 - Springer
In this study, firstly, bis (thiosemicarbazone) ligand [L: 2, 2′-(2-(2-(4-methoxyphenyl)
hydrazineylidene) cyclohexane-1, 3-diylidene) bis (hydrazine-1-carbothioamide)] was …

Synthesis of bis-(benzhydryloxy) substituted axially silicon (IV) phthalocyanine: investigation of photophysical, photochemical, and computational electronic properties

D Güngördü Solğun, U Yildiko… - Phosphorus, Sulfur, and …, 2024 - Taylor & Francis
Synthesis of axially disubstituted silicon (IV) phthalocyanine bearing benzhydryloxy groups
obtained by reaction of SiPcCl2 with diphenylmethanol is reported. Characterization of the …

Synthesis and Analysis of Well‐Defined Copolymers via by Combination ROP Technique

U Yildiko, AA Tanriverdi, AC Ata… - Macromolecular …, 2023 - Wiley Online Library
Herein, the poly (ɛ‐caprolactone)‐poly (ethylene glycol)‐poly (ɛ‐caprolactone)(PCL‐PEG‐
PCL) macro xanthate reversible addition–fragmentation chain‐transfer agent is obtained on …

A Heterocyclic Compound Hispidulin: Theoretical Investigation by DFT/TD-DFT Methods and Molecular Docking Studies

AÇ Ata, AA Tanrıverdi, Ü Yıldıko… - … Demirel Üniversitesi Fen …, 2022 - dergipark.org.tr
Flavonoids are polyphenolic plant secondary metabolites with biological properties
including Alzheimer's disease (AD) inhibition activities. Numerous studies have been …