Near-infrared absorption by intramolecular charge-transfer transition in 5,10,15,20-tetra(N-carbazolyl)porphyrin through protonation

2019 ◽  
Vol 55 (20) ◽  
pp. 2992-2995 ◽  
Author(s):  
Shin-ichiro Kawano ◽  
Sae Kawada ◽  
Yasutaka Kitagawa ◽  
Rena Teramoto ◽  
Masayoshi Nakano ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Charge Transfer Transition

A porphyrin coupled quadruply with N-carbazolyl groups at the meso positions has been synthesized.

Development of a near-infrared ratiometric fluorescent probe for glutathione using an intramolecular charge transfer signaling mechanism and its bioimaging application in living cells

2019 ◽  
Vol 7 (5) ◽  
pp. 809-814 ◽  
Author(s):  
Yong Zhou ◽  
Li Zhang ◽  
Xuan Zhang ◽  
Zhi-Jia Zhu
Keyword(s):  
Aqueous Solution ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Near Infrared ◽  
Intramolecular Charge Transfer ◽  
Living Cells ◽  
Selective Detection ◽  
Signaling Mechanism ◽  
Acetyl Group ◽  
Ratiometric Fluorescent Probe

A novel NIR ratiometric fluorescent probe HBT-GSH was developed for the selective detection of GSH over Cys and Hcy in aqueous solution. The signaling mechanism of the GSH-induced removal of an acetyl group and the switching on of ICT fluorescence was proposed.

Os(II) Phosphors with Near-Infrared Emission Induced by Ligand-to-Ligand Charge Transfer Transition

2014 ◽  
Vol 53 (17) ◽  
pp. 9366-9374 ◽  
Author(s):  
Jia-Ling Liao ◽  
Yun Chi ◽  
Shih-Hung Liu ◽  
Gene-Hsiang Lee ◽  
Pi-Tai Chou ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Near Infrared ◽  
Infrared Emission ◽  
Charge Transfer Transition ◽  
Ligand Charge Transfer ◽  
Near Infrared Emission

Anthryl-Substituted 3-Silylene-2-silaaziridine Obtained by Isomerization of Disilacyclopropanimine: An Exocyclic Silene Showing a Distinct Intramolecular Charge Transfer Transition

2013 ◽  
Vol 135 (29) ◽  
pp. 10606-10609 ◽  
Author(s):  
Takeaki Iwamoto ◽  
Nobuyoshi Ohnishi ◽  
Naohiko Akasaka ◽  
Koichi Ohno ◽  
Shintaro Ishida
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Charge Transfer Transition

Carbene-Dichlorosilylene Stabilized Phosphinidenes Exhibiting Strong Intramolecular Charge Transfer Transition

2014 ◽  
Vol 137 (1) ◽  
pp. 150-153 ◽  
Author(s):  
Sudipta Roy ◽  
Peter Stollberg ◽  
Regine Herbst-Irmer ◽  
Dietmar Stalke ◽  
Diego M. Andrada ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Charge Transfer Transition

Highly Efficient Far Red/Near-Infrared Solid Fluorophores: Aggregation-Induced Emission, Intramolecular Charge Transfer, Twisted Molecular Conformation, and Bioimaging Applications

2015 ◽  
Vol 128 (1) ◽  
pp. 163-167 ◽  
Author(s):  
Hongguang Lu ◽  
Yadan Zheng ◽  
Xiaowei Zhao ◽  
Lijuan Wang ◽  
Suqian Ma ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Near Infrared ◽  
Molecular Conformation ◽  
Intramolecular Charge Transfer ◽  
Aggregation Induced Emission ◽  
Highly Efficient

Intramolecular charge-transfer transition in benzanilides and its dielectric medium modulation

1988 ◽  
Vol 110 (24) ◽  
pp. 8255-8256 ◽  
Author(s):  
Jozef. Heldt ◽  
David. Gormin ◽  
Michael. Kasha
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Dielectric Medium ◽  
Charge Transfer Transition

Anthryl-Substituted Trialkyldisilene Showing Distinct Intramolecular Charge-Transfer Transition

2009 ◽  
Vol 131 (9) ◽  
pp. 3156-3157 ◽  
Author(s):  
Takeaki Iwamoto ◽  
Maiko Kobayashi ◽  
Kei Uchiyama ◽  
Shin Sasaki ◽  
Selvarajan Nagendran ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Charge Transfer Transition
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