Development of selective colorimetric probes for hydrogen sulfide based on nucleophilic aromatic substitution
…, TF Pearce, RJ Hansen, LN Zakharov…
Index: Montoya, Leticia A.; Pearce, Taylor F.; Hansen, Ryan J.; Zakharov, Lev N.; Pluth, Michael D. Journal of Organic Chemistry, 2013 , vol. 78, # 13 p. 6550 - 6557
Full Text: HTML
Citation Number: 62
Abstract
Hydrogen sulfide is an important biological signaling molecule and an important environmental target for detection. A major challenge in developing H2S detection methods is separating the often similar reactivity of thiols and other nucleophiles from H2S. To address this need, the nucleophilic aromatic substitution (SNAr) reaction of H2S with electron-poor aromatic electrophiles was developed as a strategy to separate H2S and ...
Related Articles:
Catalytic transfer hydrogenation of aryl sulfo compounds
[Chen, Xinzhi; Zhou, Shaodong; Qian, Chao Journal of Sulfur Chemistry, 2012 , vol. 33, # 2 p. 179 - 185]
Solvent-Free Synthesis of Thiophenol Using Uncatalyzed Transfer Hydrogenation
[Zhou, Shaodong; Qian, Chao; Chen, Xinzhi Synthetic Communications, 2012 , vol. 42, # 16 p. 2432 - 2439]
Catalytic transfer hydrogenation of aryl sulfo compounds
[Chen, Xinzhi; Zhou, Shaodong; Qian, Chao Journal of Sulfur Chemistry, 2012 , vol. 33, # 2 p. 179 - 185]
[Melnychuk, Stephanie A.; Neverov, Alexei A.; Brown, R. Stan Angewandte Chemie - International Edition, 2006 , vol. 45, # 11 p. 1767 - 1770]
Triphenylphosphine decomposition of sulfenyl thiocarbonates
[Harpp, David N.; Granata, Alessandro Journal of Organic Chemistry, 1980 , vol. 45, # 2 p. 271 - 273]