Unveiling a versatile heterocycle: pyrazoline–a review

B Varghese, SN Al-Busafi, FEO Suliman… - RSC advances, 2017 - pubs.rsc.org
The design and synthesis of novel fluorescent heterocyclic dyes is a “hotspot” research area,
due to their favourable photophysical properties and crucial role in charge transfer …

A review on metal ion sensors derived from chalcone precursor

P Mahesha, NS Shetty, SD Kulkarni - Journal of Fluorescence, 2022 - Springer
Disclosure of new molecular probes as chromogenic and fluorogenic cation sensors is
scientifically exigent work. Recently chalcone derivatives gained more attention because of …

Multi-step synthesis, photophysical and physicochemical investigation of novel pyrazoline a heterocyclic D-π-A chromophore as a fluorescent chemosensor for the …

SA Khan - Journal of Molecular Structure, 2020 - Elsevier
The title compound has been 2-(1-(benzo [d] thiazol-2-yl)-5-(3, 4-dimethoxyphenyl)-4, 5-
dihydro-1H-pyrazol-3-yl) phenol (BTDP) synthesized by reaction of (E)-3-(3, 4 …

Aggregation, thermal annealing, and hosting effects on performances of an acridan-based TADF emitter

E Skuodis, O Bezvikonnyi, A Tomkeviciene… - Organic …, 2018 - Elsevier
New derivative acridan and isophthalonitrile (DAcIPN) was designed and synthesized as
efficient TADF-type emitter with photoluminescence quantum yield of doped solid-state layer …

Solvent and substituent effect on the photophysical properties of pyrazoline derivatives: A spectroscopic study

E Bozkurt, HI Gul, E Mete - Journal of Photochemistry and Photobiology A …, 2018 - Elsevier
Pyrazoline derivatives are among solvatochromic dyes and they are the most widely used in
many fields such as sensors, labeling agent and optoelectronic devices. Therefore …

Mixing of phosphorescent and exciplex emission in efficient organic electroluminescent devices

V Cherpak, P Stakhira, B Minaev… - … applied materials & …, 2015 - ACS Publications
We fabricated a yellow organic light-emitting diode (OLED) based on the star-shaped donor
compound tri (9-hexylcarbazol-3-yl) amine, which provides formation of the interface …

Efficient “Warm-White” OLEDs based on the phosphorescent bis-cyclometalated iridium (III) complex

V Cherpak, P Stakhira, B Minaev… - The Journal of …, 2014 - ACS Publications
The starburst carbazole derivative and phosphorescent bis-cyclometalated iridium (III)
complex (IC2) were used for the preparation of multilayered “warm-white” organic light …

Polymorphism of derivatives of tert-butyl substituted acridan and perfluorobiphenyl as sky-blue OLED emitters exhibiting aggregation induced thermally activated …

I Hladka, D Volyniuk, O Bezvikonnyi… - Journal of Materials …, 2018 - pubs.rsc.org
Multi-functional luminophores exhibiting thermally activated delayed fluorescence (TADF),
aggregation induced emission enhancement and sky-blue↔ blue colour-changing were …

Highly efficient blue organic light-emitting diodes based on intermolecular triplet–singlet energy transfer

D Volyniuk, V Cherpak, P Stakhira… - The Journal of …, 2013 - ACS Publications
Diphenilamino-substituted carbazoles were used as guest compounds for the preparation of
highly efficient blue organic light-emitting diodes based on the phenomenon of delayed …

Synthesis and properties of bipolar derivatives of 1, 3, 5-triazine and carbazole

T Matulaitis, N Kostiv, JV Grazulevicius, L Peciulyte… - Dyes and …, 2016 - Elsevier
Three new bipolar star-shaped derivatives of 2, 4, 6-triphenyl-1, 3, 5-triazine containing
carbazolyl groups were designed, synthesized and characterized. All the materials possess …