Synthesis and optical properties of new 2-(5-arylpyridine-2-yl)-6-(het) arylquinoline-based "push-pull" fluorophores

被引：13

作者：

Kopchuka, Dmitry S. ^{[1
,2
]}

Chepchugov, Nikolay, V ^{[1
]}

Starnovskaya, Ekaterina S. ^{[1
,2
]}

Khasanova, Albert F. ^{[1
,2
]}

Krinochkin, Alexey P. ^{[1
,2
]}

Santra, Sougata ^{[1
]}

Zyryanov, Grigory, V ^{[1
,2
]}

Das, Pralay ^{[3
,4
]}

Majee, Adinath ^{[5
]}

Rusinov, Vladimir L. ^{[1
,2
]}

Charushin, Valery N. ^{[1
,2
]}

机构：

[1] Ural Fed Univ, Chem Engn Inst, Dept Organ & Biomol Chem, 19 Mira St, Ekaterinburg 62000, Russia

[2] RAS, Ural Div, I Ya Postovsky Inst Organ Synth, 22-20 S Kovalevskoy,Akad Skaya St, Ekaterinburg 62099, Russia

[3] CSIR Inst Himalayan Bioresource Technol, Nat Prod Chem & Proc Dev, Palampur 176061, Himachal Prades, India

[4] Acad Sci & Innovat Res AcSIR, New Delhi, India

[5] Visva Bharati, Dept Chem, Santini Ketan 731235, W Bengal, India

来源：

DYES AND PIGMENTS | 2019年 / 167卷

基金：

俄罗斯科学基金会;

关键词：

2-(5-arylpyridine-2-yl)-6-(het)arylquinoline; Push-pull" fluorophores; 1,2,4-Triazine method; Optical properties; Solvatochromic properties; Data analysis; HMG-COA REDUCTASE; PHOTOPHYSICAL PROPERTIES; CHARGE-TRANSFER; QUANTUM YIELDS; WATER; FLUORESCENCE; COMPLEXES; OXIDATION; DYES; QUINOLINE;

D O I：

10.1016/j.dyepig.2019.04.029

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

2-(5-Arylpyridine-2-y1)-6-(het)arylquinoline-based "push-pull" fluorophores were synthesized by means of the heterocyclization reaction between the corresponding isonitrosoacetophenone hydrazones and 6-bromoquinoline-2-carboxaldehyde followed by an aza-Diels-Alder/Suzuki cross-coupling reaction sequence. The optical properties of the obtained fluorophores were studied and the non-linear optic behavior for the two most representative ones were confirmed based on the solvatochromic experiments.

引用

页码：151 / 156

页数：6

共 64 条

[1] LOVASTATIN AND SIMVASTATIN - INHIBITORS OF HMG COA REDUCTASE AND CHOLESTEROL-BIOSYNTHESIS [J].