823178-70-7Relevant academic research and scientific papers
Synthesis of Dibenzylic Diselenides from Elemental Selenium and Benzylic Quaternary Ammonium Salts
Chen, Feng,Li, Fuhai,Zeng, Qingle
, p. 5605 - 5608 (2021/11/11)
Abstract: Substituted dibenzyl diselenides are synthesized in good yields (74–91 %) by SN2 nucleophilic substitution of benzylic trimethylammonium salts and diselenide dianion (Se2?), in situ generated from elemental selenium, under
A fast and direct iodide-catalyzed oxidative 2-selenylation of tryptophan
Gao, Yu-Ting,Liu, Shao-Dong,Cheng, Liang,Liu, Li
supporting information, p. 3504 - 3507 (2021/04/12)
A metal-free 2-selenylation of tryptophan derivatives is reported, where the use of iodide as the catalyst and oxone as the oxidant is key to obtain high yields. Various functional groups within the di-seleny and the indole ring are tolerated, and no racemization is generally observed.
Experimental and theoretical studies on the nature of weak nonbonded interactions between divalent selenium and halogen atoms
Iwaoka, Michio,Katsuda, Takayuki,Komatsu, Hiroto,Tomoda, Shuji
, p. 321 - 327 (2007/10/03)
(Chemical Equation Presented). To investigate the nature of weak nonbonded selenium...halogen interactions (Se...X interactions; X = F, Cl, and Br), three types of model compounds [2-(CH2X)C6H 4SeY (1-3), 3-(CH2
