Polyimide and Imide Compound Exhibiting Bright Red Fluorescence with Very Large Stokes Shifts via Excited-State Intramolecular Proton Transfer

2015 ◽  
Vol 48 (6) ◽  
pp. 1777-1785 ◽  
Author(s):  
Kenta Kanosue ◽  
Takamichi Shimosaka ◽  
Junji Wakita ◽  
Shinji Ando
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Red Fluorescence ◽  
Stokes Shifts

Polyimide and Imide Compound Exhibiting Bright Red Fluorescence with Very Large Stokes Shifts via Excited-State Intramolecular Proton Transfer II. Ultrafast Proton Transfer Dynamics in the Excited State

2016 ◽  
Vol 49 (5) ◽  
pp. 1848-1857 ◽  
Author(s):  
Kenta Kanosue ◽  
Ramu̅nas Augulis ◽  
Domantas Peckus ◽  
Renata Karpicz ◽  
Tomas Tamulevičius ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Red Fluorescence ◽  
Stokes Shifts

Near-infrared fluorescent dyes with large Stokes shifts: light generation in BODIPYs undergoing excited state intramolecular proton transfer

2017 ◽  
Vol 15 (19) ◽  
pp. 4072-4076 ◽  
Author(s):  
Qiang Fei ◽  
Xianfeng Gu ◽  
Yajing Liu ◽  
Ben Shi ◽  
Hengyan Liu ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Near Infrared ◽  
Fluorescent Dyes ◽  
Stokes Shift ◽  
Intramolecular Proton Transfer ◽  
Large Stokes Shift ◽  
Light Generation ◽  
Stokes Shifts

New ESIPT-based BODIPYs are developed to render the NIR emissions with a large Stokes shift.

scholarly journals An enhanced sampling QM/AMOEBA approach: The case of the excited state intramolecular proton transfer in solvated 3-hydroxyflavone

2021 ◽  
Vol 154 (18) ◽  
pp. 184107
Author(s):  
Michele Nottoli ◽  
Mattia Bondanza ◽  
Filippo Lipparini ◽  
Benedetta Mennucci
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Enhanced Sampling

scholarly journals The development of aryl-substituted 2-phenylimidazo[1,2-a]pyridines (PIP) with various colors of excited-state intramolecular proton transfer (ESIPT) luminescence in the solid state

2016 ◽  
Vol 4 (16) ◽  
pp. 3599-3606 ◽  
Author(s):  
Toshiki Mutai ◽  
Tatsuya Ohkawa ◽  
Hideaki Shono ◽  
Koji Araki
Keyword(s):  
Excited State ◽  
Solid State ◽  
Proton Transfer ◽  
Intramolecular Proton Transfer ◽  
Aryl Group ◽  
Red Emission ◽  
Wide Range

The color of ESIPT luminescence of HPIP is tuned in a wide range by the introduction of aryl group(s), and thus a series of PIPs showing blue to red emission is realized.

ChemInform Abstract: EXCITED-STATE INTRAMOLECULAR PROTON TRANSFER AND VIBRATIONAL RELAXATION IN 2-(2-HYDROXYPHENYL)BENZOTHIAZOLE

1983 ◽  
Vol 14 (28) ◽  
Author(s):  
K. DING ◽  
S. J. COURTNEY ◽  
A. J. G. STRANDJORD ◽  
S. FLOM ◽  
D. M. FRIEDRICH ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Vibrational Relaxation ◽  
Intramolecular Proton Transfer
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