Title One-Pot Synthesis of Organic Disulfides (Disulfanes) from Alkyl Halides Using Sodium Sulfide Trihydrate and Hexachloroethane or Carbon Tetrachloride in the Poly(ethylene glycol) (PEG-200) Type Article Keywords Not Record Abstract Symmetric disulfides are produced by treating their corresponding organic halides including benzylic, allylic, primary and secondary halides with Na2S·3H2O and C2Cl6 or CCl4 in PEG-200 at room temperature in high yields. Researchers Mohammad Abbasi (First researcher) , Mohammad Reza Mohammadizadeh (Second researcher) ,