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Chloro[tri(o-tolyl)phosphine]gold(I)_Molecular_structure_CAS_83076-07-7)
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Chloro[tri(o-tolyl)phosphine]gold(I)

Catalog No. 717460 Name Sigma Aldrich
CAS Number 83076-07-7 Website http://www.sigmaaldrich.com
M. F. C21H21AuClP Telephone 1-800-521-8956
M. W. 536.784751 Fax
Purity 95% Email
Storage Chembase ID: 142654

SYNONYMS

Title
氯[三(邻甲苯基)膦]金(I)
IUPAC name
chlorogold; tris(2-methylphenyl)phosphane
IUPAC Traditional name
gold chloride; tris(2-methylphenyl)phosphane
Synonyms
[Tri(2-methylphenyl)phosphine]gold(I) chloride
[三(2-甲基苯基)膦]氯化金(I)

DATABASE IDS

MDL Number MFCD14155882
CAS Number 83076-07-7

PROPERTIES

Empirical Formula (Hill Notation) C21H21AuClP
Purity 95%
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-37/39
German water hazard class 3

DETAILS

Description (English)
Packaging
500 mg in glass bottle
Application
Gold Catalysts - 21st Century ′Gold Rush′
Catalyst for:
• Alkylation of silyl enol ethers with orthoalkynylbenzoic acid esters
• Cycloisomerization
• Cyclization of 1,6-enynes
• Tandem [3,3]-sigmatropic rearrangement-cycloisomerization cascade
• Cycloaddition of enyne derivatives with aryl alkynes or alkenes
Description (简体中文)
包装
500 mg in glass bottle
Application
Gold Catalysts - 21st Century ′Gold Rush′
Catalyst for:
• Alkylation of silyl enol ethers with orthoalkynylbenzoic acid esters
• Cycloisomerization
• Cyclization of 1,6-enynes
• Tandem [3,3]-sigmatropic rearrangement-cycloisomerization cascade
• Cycloaddition of enyne derivatives with aryl alkynes or alkenes

REFERENCES