1308671-66-0Relevant articles and documents
Red/NIR neutral BODIPY-based fluorescent probes for lighting up mitochondria
Yang, Jian,Zhang, Ran,Zhao, Yue,Tian, Jiangwei,Wang, Shifa,Gros, Claude P.,Xu, Haijun
, (2021)
Two mitochondrial-targeted fluorescent probes, 2 and 3, based on a BODIPY scaffold and one or two piperidinyl groups were easily synthesized by Knoevenagel condensation. The biological imaging applications of the two probes 2 and 3 in live HepG2 cells reveal that these two probes display excellent mitochondrial imaging ability. Thus, these probes appear as promising tools for visualization of mitochondrial within live cells.
Carbazole-based green and blue-BODIPY dyads and triads as donors for bulk heterojunction organic solar cells
Yang, Jian,Devillers, Charles H.,Fleurat-Lessard, Paul,Jiang, Hao,Wang, Shifa,Gros, Claude P.,Gupta, Gaurav,Sharma, Ganesh D.,Xu, Haijun
, p. 5606 - 5617 (2020)
Two BODIPY derivatives with one (B2) and two (B3) carbazole moieties were synthesized and applied as electron-donor materials in organic photovoltaic cells (OPV). Their optical and electrochemical properties were systematically investigated. These BODIPY dyes exhibit excellent solubility in organic solvents and present high molar extinction coefficients (1.37-1.48 × 105M?1cm?1) in solutions with absorption maxima at 586 nm for mono-styryl groups and at 672 nm for di-styryl groups. The introduction of the styryl moieties results in a large bathochromic shift and a significant decrease in the HOMO-LUMO energy-gaps. The BODIPY dyes show relatively low HOMO energies ranging from ?4.99 to ?5.16 eV as determined from cyclic voltammetry measurements. Cyclic voltammetry measurements and theoretical calculations demonstrate that the frontier molecular orbital levels of these compounds match with those of PC71BM as the acceptor, supporting their application as donor materials in solution-processed small molecule bulk heterojunction (BHJ) organic solar cells. After the optimization of the active layer,B2:PC71BM andB3:PC71BM based organic solar cells showed an overall power conversion efficiency of 6.41% and 7.47%, respectively. The higher PCE of theB3-based OSC is ascribed to the more balanced charge transport and exciton dissociation, better crystallinity and molecular packing.
Tuning the photo-physical properties of BODIPY dyes: Effects of 1, 3, 5, 7- substitution on their optical and electrochemical behaviours
Tao, Jiayu,Sun, Dan,Sun, Lei,Li, Zhengzheng,Fu, Bo,Liu, Jian,Zhang, Lei,Wang, Shifa,Fang, Yuanyuan,Xu, Haijun
, p. 166 - 174 (2019)
Five BODIPY derivatives containing different number of styryl units were designed and synthesized based on the Knoevenagel reactions. All compounds were characterized by NMR and HRMS. The single crystal structures of compounds 1 and 3–5 were confirmed by
BODIPY Dyes Bearing Multibranched Fluorinated Chains: Synthesis, Structural, and Spectroscopic Studies
Martinez Espinoza, Maria I.,Sori, Lorenzo,Pizzi, Andrea,Terraneo, Giancarlo,Moggio, Ivana,Arias, Eduardo,Pozzi, Gianluca,Orlandi, Simonetta,Dichiarante, Valentina,Metrangolo, Pierangelo,Cavazzini, Marco,Baldelli Bombelli, Francesca
, p. 9078 - 9087 (2019)
A small series of boron-dipyrromethene (BODIPY) dyes, characterized by the presence of multibranched fluorinated residues, were designed and synthesized. The dyes differ in both the position (para-perfluoroalkoxy-substituted phenyl ring or boron functiona
Highly efficient BODIPY-doped upconversion nanoparticles for deep-red luminescence bioimagingin vivo
Jia, Ti,Wang, Qiuhong,Xu, Ming,Yuan, Wei,Feng, Wei,Li, Fuyou
supporting information, p. 1518 - 1521 (2021/02/21)
We demonstrate a 3,5-di(p-oxethyl)styryl conjugated BODIPY showing deep-red upconversion luminescence with a high efficiency of 16.6%. Furthermore, water-soluble BODIPY-doped upconversion nanoparticles with efficiency up to 6.9% under low excitation power
