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420727

Sigma-Aldrich

Chloro(dimethylsulfide)gold(I)

Synonym(s):
(Dimethylsulfide)gold(I) chloride
Linear Formula:
(CH3)2SAuCl
CAS Number:
Molecular Weight:
294.55
MDL number:
PubChem Substance ID:
NACRES:
NA.22

form

powder

Quality Level

reaction suitability

core: gold
reagent type: catalyst

SMILES string

Cl[Au].CSC

InChI

1S/C2H6S.Au.ClH/c1-3-2;;/h1-2H3;;1H/q;+1;/p-1

InChI key

YQALRAGCVWJXGB-UHFFFAOYSA-M

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This Item
717290768308404217
form

powder

form

solid

form

solid

form

-

reaction suitability

core: gold, reagent type: catalyst

reaction suitability

core: gold, reagent type: catalyst

reaction suitability

core: gold, reagent type: catalyst

reaction suitability

core: gold, reagent type: catalyst

Quality Level

100

Quality Level

-

Quality Level

100

Quality Level

100

Application

Chloro(dimethylsulfide)gold(I) can be used to synthesize a gold(I)-catalyst that can effectively catalyze intermolecular [2+2] cycloaddition of terminal alkynes with substituted alkenes to form substituted cyclobutenes under mild reaction conditions.
It can also be used to synthesize:
  • chloro(trimesitylphosphine)gold(I)
  • gold(I) N-heterocyclic carbene (NHC) complexes
  • bis(carbene)gold(I) complex of ferrocenyl complexes
  • gold(I) acetylide complexes

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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