Réaction #4351

ord-ca4ebe883a8d4c61a09a581b5deadc24

Équation de réaction

[S]
sulfur
CSSC
DMDS
CSSC
DMDS
O=S(=O)([O-])CC(S)CS.[Na+]
DMPS
→
CSSC.O=S(=O)([O-])CC(S)CS.[Na+]
DMDS DMPS

Réactifs

[S]
sulfur
CSSC
DMDS
CSSC
DMDS
O=S(=O)([O-])CC(S)CS.[Na+]
DMPS

Réactifs

Aucun

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Traitement

  1. 1
    workup.DISSOLUTIONwas dissolved in 3905 g of diesel oil
  2. 2
    Autreto give a solution

Mode opératoire

The procedure shown for DMDS above was repeated except that a 1:1 weight blend of DMDS and DMPS was used as the presulfiding agent and 55 g of the 1:1 blend was dissolved in 3905 g of diesel oil to give a solution containing 1.0 wt % sulfur contributed by the blend. The results are given in Table 1 below.

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US04725571uspto-grants-1988_02