1,4-Butanedisulfonyl dichloride → 1,4-Benzenedithiol 1,4-butanedisulfonylchloride

HRID 636773

Reaction equation

HRID 636773 reaction equation
[CH2:1]([S:9]([Cl:12])(=[O:11])=[O:10])[CH2:2][CH2:3][CH2:4][S:5]([Cl:8])(=[O:7])=[O:6].[C:13]1([SH:20])[CH:18]=[CH:17][C:16]([SH:19])=[CH:15][CH:14]=1>C(N(CC)CC)C>[C:13]1([SH:20])[CH:18]=[CH:17][C:16]([SH:19])=[CH:15][CH:14]=1.[CH2:1]([S:9]([Cl:12])(=[O:10])=[O:11])[CH2:2][CH2:3][CH2:4][S:5]([Cl:8])(=[O:7])=[O:6]

Participants

4

Reactant 2

HCID 3153171,4-Butanedisulfonyl dichloride3×HCID 46917291,4-Benzenedithiol

Product 1

HCID 867564661,4-Benzenedithiol 1,4-butanedisulfonylchloride

Reagents, catalysts & solvents 1

HCID 8471TriethylamineSolvent

Procedure

Next, the 1,4-butanedisulfonyl chloride vapor in the condensing chamber 2 was adiabatically expanded, and the introduced base particles were exposed thereto for 15 minutes. Consequently, 1,4-butanedisulfonyl chloride condensed on the surface of the base particles. A polymerization reaction, using as a catalyst triethylamine contained in the base particles, took place between 1,4-butanedisulfonyl chloride condensed on the surface of the base particles and 1,4-benzenedithiol contained therein, forming a film of 1,4-benzenedithiol-1,4-butanedisulfonylchloride co-polymer on the surface of the base particles.

Workup

  1. customA polymerization reaction

Sources & evidence

ORD record
ord-13f86d582be44e5996ae3030983279a0
Source dataset
uspto-grants-2001_02
Patent number
US06194487B1

Linked notes

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