254037
氯化三苯基磷金(I)
≥99.9% trace metals basis, solid
别名:
(Ph3P)AuCl, 三苯基膦氯化金(I)
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关于此项目
线性分子式:
[(C6H5)3P]AuCl
化学文摘社编号:
分子量:
494.71
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12161600
EC Number:
238-117-6
MDL number:
产品名称
氯化三苯基磷金(I), ≥99.9% trace metals basis
Quality Level
assay
≥99.9% trace metals basis
form
solid
reaction suitability
core: gold, reagent type: catalyst
SMILES string
Cl[Au].c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI
1S/C18H15P.Au.ClH/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;/h1-15H;;1H/q;+1;/p-1
InChI key
IFPWCRBNZXUWGC-UHFFFAOYSA-M
Application
在室温下通过5-exo-digonal 途径将O-炔丙基氨基甲酸酯环化为亚烷基新恶唑烷酮（alkylideneoxazolidinones ）的催化剂。在室温下也催化含环烯烃的烯炔的环化异构化，生成高度稠合的多环二烯。
该试剂可与助催化卤化物提取剂一起使用以激活 π-系统通过杂原子和碳亲核试剂进行加成。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
商品
Access gold precatalysts, silver salts, and unsaturated building blocks to accelerate research success in catalysis applications.
Leseurre, L. et al.
Organic Letters, 9 (2007)
Elena Barreiro et al.
Journal of inorganic biochemistry, 102(2), 184-192 (2007-09-18)
The reaction of triphenylphosphinegold(I) chloride in ethanol in a 1:1 molar ratio with the 3-(aryl)-2-sulfanylpropenoic acids H(2)xspa [x: p=3-phenyl-, Clp=3-(2-chlorophenyl)-, -o-mp=3-(2-methoxyphenyl)-, -p-mp=3-(4-methoxyphenyl)-, -o-hp=3-(2-hydroxyphenyl)-, -p-hp=3-(4-hydroxyphenyl)-, diBr-o-hp=3-(3,5-dibromo-2-hydroxyphenyl)-, f=3-(2-furyl)-, t=3-(2-thienyl)-, -o-py=3-(2-pyridyl)-; spa=2-sulfanylpropenoato] gave compounds of the type [Au(PPh(3))(Hxspa)], which were isolated and characterized
Sang Ick Lee et al.
The Journal of organic chemistry, 71(25), 9366-9372 (2006-12-02)
Gold(I)-catalyzed cyclization of enynes containing an olefinic cycle has been studied. The introduction of an olefinic ring instead of a terminal alkene in enynes dramatically increased the yield of the reaction. Enynes having an olefinic cycle were prepared by a
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 254037-500MG | 04061825982762 |
| 254037-5G | 04061833545676 |