Visible‐Light‐Driven Photocatalytic Suzuki–Miyaura Coupling Reaction Using Novel Retrievable Magnetic Photocatalyst

2021 ◽  
Vol 6 (4) ◽  
pp. 630-639
Author(s):  
Gouhar Azadi ◽  
Foad Kazemi ◽  
Ebrahim Firouzeh
Keyword(s):  
Visible Light ◽  
Coupling Reaction ◽  
Magnetic Photocatalyst ◽  
Visible Light Driven

Visible light-driven photocatalytic Heck reaction over carbon nanocoil supported Pd nanoparticles

2016 ◽  
Vol 6 (21) ◽  
pp. 7738-7743 ◽  
Author(s):  
Xiao-Wei Guo ◽  
Cai-Hong Hao ◽  
Cheng-Yu Wang ◽  
Sarina Sarina ◽  
Xiao-Ning Guo ◽  
...  
Keyword(s):  
Visible Light ◽  
Heck Reaction ◽  
Coupling Reaction ◽  
Pd Nanoparticles ◽  
Aryl Halides ◽  
Pd Nanoparticle ◽  
Visible Light Driven ◽  
Nanoparticle System ◽  
Supported Pd

This paper presents a carbon nanocoil supported Pd nanoparticle system (Pd/CNCs) as a photocatalyst for coupling reaction of aryl halides and alkenes (Heck reaction) at 40 °C.

scholarly journals Design of a Multi-Use Photoreactor to Enable Visible Light Photocatalytic Chemical Transformations and Labeling in Live Cells

2020 ◽  
Author(s):  
Noah Bissonnette ◽  
Keun Ah Ryu ◽  
Tamara Reyes-Robles ◽  
Sharon Wilhelm ◽  
Erik Hett ◽  
...  
Keyword(s):  
Visible Light ◽  
Chemical Biology ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Live Cells ◽  
Chemical Transformations ◽  
Cross Coupling Reaction ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

<p>Despite the growing utilization of visible light photochemistry in both chemistry and biology, a general low-heat photoreactor for use across these different disciplines does not exist. Herein, we describe the design and utilization of a standardized photoreactor for visible light driven activation and photocatalytic chemical transformations. Using this single benchtop photoreactor, we perform photoredox reactions across multiple visible light wavelengths, a high throughput photocatalytic cross coupling reaction, and <i>in vitro</i> labeling of proteins and live cells. Given the success of this reactor in all tested applications, we envision that this multi-use photoreactor will be widely used in biology, chemical biology, and medicinal chemistry settings.</p>

A novel visible-light-driven ternary magnetic photocatalyst Mn Zn1-Fe2O4/C/CdS: Fabrication, characterization and application

2021 ◽  
Vol 262 ◽  
pp. 124308
Author(s):  
Yong Cheng ◽  
Tingzeng Wu ◽  
Longjun Xu ◽  
Chenglun Liu ◽  
Zao Jiang ◽  
...  
Keyword(s):  
Visible Light ◽  
Magnetic Photocatalyst ◽  
Visible Light Driven

Visible light initiated amino group ortho-directed copper(i)-catalysed aerobic oxidative C(sp)–S coupling reaction: synthesis of substituted 2-phenylbenzothiazoles via thia-Wolff rearrangement

2020 ◽  
Vol 56 (26) ◽  
pp. 3781-3784 ◽  
Author(s):  
Mandapati Bhargava Reddy ◽  
Ramasamy Anandhan
Keyword(s):  
Visible Light ◽  
Coupling Reaction ◽  
Reaction Synthesis ◽  
Amino Group ◽  
Terminal Alkynes ◽  
Wolff Rearrangement ◽  
Visible Light Driven

A facile amino group ortho-directed visible-light-driven Cu(i)-catalysed aerobic oxidative C(sp)–S coupling reaction of a dimer of 2-aminothiophenol with terminal alkynes was achieved. The resulting alkynyl sulfides was converted to 2-phenylbenzothiazole via “thia-Wolff rearrangement”.

Visible light-driven oxidative coupling of dibenzylamine and substituted anilines with a 2D WSe2 nanomesh material

Nanoscale ◽  
2020 ◽  
Vol 12 (42) ◽  
pp. 21869-21878
Author(s):  
Kejie Chai ◽  
Yifeng Shi ◽  
Yanqiong Wang ◽  
Peijie Zou ◽  
Qingrong Yuan ◽  
...  
Keyword(s):  
Visible Light ◽  
Oxidative Coupling ◽  
Coupling Reaction ◽  
Crystal Layer ◽  
Substituted Anilines ◽  
High Exposure ◽  
Oxidative Coupling Reaction ◽  
Visible Light Driven

A visible light-driven oxidative coupling reaction catalyzed using a 2D WSe2 nanomesh with extremely high exposure of crystal layer edges.

Oxygen-mediated formation of MoSx-doped hollow carbon dots for visible light-driven photocatalysis

2016 ◽  
Vol 4 (38) ◽  
pp. 14796-14803 ◽  
Author(s):  
Jung Hyun Park ◽  
Faizan Raza ◽  
Su-Ji Jeon ◽  
DaBin Yim ◽  
Hye-In Kim ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Carbon Dots ◽  
Room Temperature ◽  
Coupling Reaction ◽  
Visible Light Driven ◽  
Hollow Carbon ◽  
Amine Coupling

MoSx-doped hollow carbon dots exhibit outstanding photocatalytic activity in the aerobic oxidative amine coupling reaction at room temperature.

Visible-Light-Driven Electron Donor–Acceptor Complex Induced Sulfonylation of Diazonium Salts with Sulfinates

2021 ◽  
Author(s):  
Xin Liang ◽  
Yufei Li ◽  
Qing Xia ◽  
Lan Cheng ◽  
Jianbo Guo ◽  
...  
Keyword(s):  
Visible Light ◽  
Electron Donor ◽  
Coupling Reaction ◽  
Diazonium Salts ◽  
Acceptor Complex ◽  
Radical Coupling ◽  
Visible Light Driven ◽  
Donor Acceptor ◽  
Radical Coupling Reaction ◽  
Eda Complex

This work reports an efficient sulfonylation enabled by visible-light-induced radical coupling reaction between phenyl/heterocyclic diazonium salts and sulfinates. Mechanistic experiments disclosed the formation of a versatile electron donor–acceptor (EDA) complex....

scholarly journals Design of a Multi-Use Photoreactor to Enable Visible Light Photocatalytic Chemical Transformations and Labeling in Live Cells

2020 ◽  
Author(s):  
Noah Bissonnette ◽  
Keun Ah Ryu ◽  
Tamara Reyes-Robles ◽  
Sharon Wilhelm ◽  
Erik Hett ◽  
...  
Keyword(s):  
Visible Light ◽  
Chemical Biology ◽  
Coupling Reaction ◽  
Cross Coupling ◽  
Live Cells ◽  
Chemical Transformations ◽  
Cross Coupling Reaction ◽  
Visible Light Driven ◽  
Visible Light Photocatalytic

<p>Despite the growing utilization of visible light photochemistry in both chemistry and biology, a general low-heat photoreactor for use across these different disciplines does not exist. Herein, we describe the design and utilization of a standardized photoreactor for visible light driven activation and photocatalytic chemical transformations. Using this single benchtop photoreactor, we perform photoredox reactions across multiple visible light wavelengths, a high throughput photocatalytic cross coupling reaction, and <i>in vitro</i> labeling of proteins and live cells. Given the success of this reactor in all tested applications, we envision that this multi-use photoreactor will be widely used in biology, chemical biology, and medicinal chemistry settings.</p>

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