Boron-dipyrromethene based multi-anionic sensor and a specific cationic sensor for Fe3+

2014 ◽  
Vol 2 (28) ◽  
pp. 5576 ◽  
Author(s):  
Vellanki Lakshmi ◽  
Mangalampalli Ravikanth
Keyword(s):  
Boron Dipyrromethene

scholarly journals Ready Access to Molecular Rotors Based on Boron Dipyrromethene Dyes-Coumarin Dyads Featuring Broadband Absorption

Molecules ◽  
2020 ◽  
Vol 25 (4) ◽  
pp. 781
Author(s):  
Ernesto Enríquez-Palacios ◽  
Teresa Arbeloa ◽  
Jorge Bañuelos ◽  
Claudia I. Bautista-Hernández ◽  
José G. Becerra-González ◽  
...  
Keyword(s):  
Molecular Rotors ◽  
Fluorescence Signal ◽  
Access Method ◽  
Broadband Absorption ◽  
Boron Dipyrromethene ◽  
Conformational Freedom ◽  
Meso Position ◽  
Photophysical Study ◽  
Ready Access

Herein we report on a straightforward access method for boron dipyrromethene dyes (BODIPYs)-coumarin hybrids linked through their respective 8- and 6- positions, with wide functionalization of the coumarin fragment, using salicylaldehyde as a versatile building block. The computationally-assisted photophysical study unveils broadband absorption upon proper functionalization of the coumarin, as well as the key role of the conformational freedom of the coumarin appended at the meso position of the BODIPY. Such free motion almost suppresses the fluorescence signal, but enables us to apply these dyads as molecular rotors to monitor the surrounding microviscosity.

Boron dipyrromethene fluorophore based fluorescence sensor for the selective imaging of Zn(ii) in living cells

2005 ◽  
Vol 3 (8) ◽  
pp. 1387 ◽  
Author(s):  
Yunkou Wu ◽  
Xiaojun Peng ◽  
Binchen Guo ◽  
Jiangli Fan ◽  
Zhichao Zhang ◽  
...  
Keyword(s):  
Living Cells ◽  
Fluorescence Sensor ◽  
Boron Dipyrromethene

Emission of boron dipyrromethene dyes through energy transfer to their S2 state from polysilane S1 state

2012 ◽  
Vol 94 (2) ◽  
pp. 183-186 ◽  
Author(s):  
Qiuhong Wang ◽  
Hua Lu ◽  
Lizhi Gai ◽  
Weifeng Chen ◽  
Guoqiao Lai ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Boron Dipyrromethene ◽  
S2 State

Polychromatic Photoluminescence of Polymorph Boron Dipyrromethene Crystals and Heterostructures

2018 ◽  
Vol 123 (8) ◽  
pp. 5061-5066 ◽  
Author(s):  
Aswin Asaithambi ◽  
Daichi Okada ◽  
Günther Prinz ◽  
Hiroyasu Sato ◽  
Akinori Saeki ◽  
...  
Keyword(s):  
Boron Dipyrromethene

In vitro and in vivo photocytotoxicity of boron dipyrromethene difluoride for photodynamic therapy

2011 ◽  
Vol 8 (2) ◽  
pp. 191-192
Author(s):  
S.H. Lim ◽  
C. Thivierge ◽  
P. Nowak-Sliwinska ◽  
J. Han ◽  
H. van den Bergh ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Boron Dipyrromethene
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