Dibenzyl diselenide synthesis
- Product Name:Dibenzyl diselenide
- CAS Number:1482-82-2
- Molecular formula:C14H14Se2
- Molecular Weight:340.18
100-39-0
431 suppliers
$10.00/10g
1482-82-2
143 suppliers
$17.89/1g
Yield:1482-82-2 97%
Reaction Conditions:
with selenium;potassium hydroxide in water at 60; for 0.5 h;Green chemistry;
Steps:
Symmetrical dialkyl disulfides and dialkyl diselenides synthesis; General Procedure
General procedure: RX (2.0 mmol), S (0.064 g, 2.0 mmol) and KOH (0.224 g,4 mmol) were added a flask containing H2O (0.5 mL). The reaction mixture was stirred at 60°C under atmospheric conditions until completion (30 min). Upon completion of the reaction, the mixture was extracted with CH2Cl2 (3 × 5 mL) and the combined organic phase was dried over anhydrous Na2SO4, filtered, and concentrated under reduced pressure. After, the residue was purified by plate chromatography to afford the corresponding product. Diselenides were synthesized analogously starting from selenium powder.
References:
Soleiman-Beigi, Mohammad;Yavari, Issa;Sadeghizadeh, Fatemeh [Phosphorus, Sulfur and Silicon and the Related Elements,2018,vol. 193,# 1,p. 41 - 44]
100-44-7
644 suppliers
$13.50/250G
1842-38-2
13 suppliers
$28.60/50mg
1482-82-2
143 suppliers
$17.89/1g
100-39-0
431 suppliers
$10.00/10g
1842-38-2
13 suppliers
$28.60/50mg
1482-82-2
143 suppliers
$17.89/1g
100-44-7
644 suppliers
$13.50/250G
1482-82-2
143 suppliers
$17.89/1g
100-52-7
986 suppliers
$20.37/250g
1482-82-2
143 suppliers
$17.89/1g