Heterocyclic Radical Mediated Synthesis and Fluorescence Properties of Conjugated Polyene Ketones

2011 ◽  
Vol 13 (14) ◽  
pp. 3608-3611 ◽  
Author(s):  
Xiangdong Zhang ◽  
Junwei Ye ◽  
Suning Wang ◽  
Weitao Gong ◽  
Yuan Lin ◽  
...  
Keyword(s):  
Fluorescence Properties ◽  
Heterocyclic Radical

ChemInform Abstract: Heterocyclic Radical Mediated Synthesis and Fluorescence Properties of Conjugated Polyene Ketones.

ChemInform ◽  
2011 ◽  
Vol 42 (48) ◽  
pp. no-no
Author(s):  
Xiangdong Zhang ◽  
Junwei Ye ◽  
Suning Wang ◽  
Weitao Gong ◽  
Yuan Lin ◽  
...  
Keyword(s):  
Fluorescence Properties ◽  
Heterocyclic Radical

Fluorescence properties and stimulated emission in substituted europium chelates

1967 ◽  
Vol 64 ◽  
pp. 173-182 ◽  
Author(s):  
Erhard J. Schimitschek ◽  
Richard B. Nehrich Jr ◽  
John A. Trias
Keyword(s):  
Stimulated Emission ◽  
Fluorescence Properties ◽  
Europium Chelates

Fluorescence Properties of Pyrylretinol

2000 ◽  
Vol 72 (3) ◽  
pp. 415 ◽  
Author(s):  
Joydip Das ◽  
Rosalie K. Crouch ◽  
Parkson Lee-Gau Chong
Keyword(s):  
Fluorescence Properties

AIE and ESIPT Schiff base ligands and corresponding Eu(III) complexes: Multiple-color and fluorescence properties

2021 ◽  
Vol 615 ◽  
pp. 126293
Author(s):  
Shuaishuai Yang ◽  
Xingjing Wang ◽  
Zhongqian Hu ◽  
Dongcai Guo
Keyword(s):  
Schiff Base ◽  
Fluorescence Properties ◽  
Schiff Base Ligands

Steric Effects on Intramolecular Charge Transfer Fluorescence of Benzo[b]thiophene-1,1-dioxide Bridged Macrocages

2021 ◽  
Author(s):  
Keita Nobuhara ◽  
Yusuke Inagaki ◽  
Wataru Setaka
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Fluorescence Properties ◽  
Steric Effects ◽  
Sensor Molecules

Intramolecular charge transfer (ICT) fluorescence has been widely investigated and exploited in sensor molecules. However, steric effects on the ICT fluorescence properties have rarely been reported so far, although research...

Fluorescence properties of humic substances transformed in ectohumus horizons of Podzols affected by alkaline fly‐ash

2021 ◽  
Author(s):  
Lilla Mielnik ◽  
Jerzy Weber ◽  
Marek Podlasiński ◽  
Andrzej Kocowicz
Keyword(s):  
Fly Ash ◽  
Humic Substances ◽  
Fluorescence Properties

scholarly journals Fluorescence properties of nonconductive organic small molecule nano-films prepared by DC sputtering method

AIP Advances ◽  
2020 ◽  
Vol 10 (12) ◽  
pp. 125008
Author(s):  
Siqi Li ◽  
Yunpeng Rao ◽  
Liangliang Pan ◽  
Yongjun Chen ◽  
Xiaoyu Zhai ◽  
...  
Keyword(s):  
Small Molecule ◽  
Fluorescence Properties ◽  
Dc Sputtering

Synthesis, Structures, and Fluorescence Properties of Dimeric Aluminum Oxo Clusters

2021 ◽  
Author(s):  
Xue-Zhen Zhang ◽  
Xiao-Feng Wang ◽  
Wei-Hui Fang ◽  
Jian Zhang
Keyword(s):  
Fluorescence Properties

scholarly journals Bicyclic 1,3a,6a-Triazapentalene Chromophores: Synthesis, Spectroscopy and Their Use as Fluorescent Sensors and Probes

Chemosensors ◽  
2021 ◽  
Vol 9 (1) ◽  
pp. 16
Author(s):  
Yingchun Wang ◽  
Tomas Opsomer ◽  
Wim Dehaen
Keyword(s):  
Stokes Shift ◽  
Substituent Effects ◽  
Visible Spectrum ◽  
Fluorescent Sensors ◽  
Biological Imaging ◽  
Fluorescent Imaging ◽  
Fluorescence Properties ◽  
Imaging Probes ◽  
Synthetic Methodologies ◽  
Aromatic Heterocyclic

The 1,3a,6a-triazapentalene (TAP) is an aromatic heterocyclic fluorescent dye with interesting features such as its small size, large Stokes shift, solvatochromism, and emission wavelengths that are spread across the visible spectrum. TAPs have been synthesized via different synthetic strategies involving click−cyclization−aromatization domino reactions, gold-catalyzed cyclization of propargyl triazoles or triazolization of acetophenones. As a result, TAPs with diverse substitution patterns were obtained, showing varying fluorescence properties. Based on these properties, several TAPs have been selected and studied as fluorescent imaging probes in living cells and as sensors. This mini review provides an overview of the research on the bicyclic TAPs and does not comment on the literature about benzo or otherwise fused systems. The synthetic methodologies for the preparation of TAPs, the substituent effects on the fluorescence properties, and the behavior of the TAP core as an element of biological imaging probes and sensors are discussed.

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