CAS 852445-81-9; 氯[1,3-双(2,4,6-三甲苯基)咪唑-2-亚基]金(i); chloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]gold(i)

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CAS:

852445-81-9

分子式:

C₂₁H₂₄AuClN₂

分子量:

536.8482

中文名称:

氯[1,3-双(2,4,6-三甲苯基)咪唑-2-亚基]金(i)

1,3-双(2,4,6-三甲苯基)咪唑-2-亚基氯化金(i)

英文名称:

chloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]gold(i)

1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene gold(i) chloride

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货号

品牌

产品名称

规格

包装、参考价格

C918892

MACKLIN

(1,3-二均三甲基苯-1H-咪唑-2(3H)-亚基)氯化金(I)

98%

285元/50mg; 438元/100mg; 962元/250mg; 2481元/1g;

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储存：2-8°C，密闭，干燥

79-1200

Strem

Chloro[1,3-bis(2,4,6-trimethylphenyl)2H-imidazol-2-ylidene]gold(I)

98%

855元/100mg; 3390元/500mg;

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Technical Notes:

1.Catalyst for the rearrangement of alkynyl sulfoxides to benzothie pinones

2.Catalyst for the rearrangement of homopropargylic ethers to a,ß-unsaturated carbonyl compounds

3. Catalyst for oxidative cyclopropanation of N-Allylynamides to 3-aza-bicyclo3. 1.O-hexan-2 - one derivatives

4. Catalyst for oxidative rearrangement of homopropargylic ethers to cyclobutanones

References:

1.J. Am. Chem. Soc., 2007, 129, 4160 2.Org. Lett., 2012, 14, 4902

3.Org. Lett., 2013, 15, 2374

4.Adv. Synth. Catal., 2013, 355, 2488

916250

Sigma-Aldrich

[(IMes)AuCl]

Umicore

3249.41元/1 G;

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产品说明

应用

[(IMes)AuCl] is a homogeneous catalyst useful for cyclopropanation or carboxylation.

储存及稳定性

Do not store above 25℃ (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area.

法律信息

Product of Umicore

Additional information available at www.pmc.umicore.com

基本信息

经验(实验)分子式	C₂₁H₂₄AuClN₂
分子量	536.85
MDL编号	MFCD11656059

产品性质

质量水平	100
形式	powder
mp	>300 ℃ >300 ℃
SMILES string	Cl[Au].Cc1cc(C)c(N2[C]N(C=C2)c3c(C)cc(C)cc3C)c(C)c1
InChI	1S/C21H24N2.Au.ClH/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;;/h7-12H,1-6H3;;1H/q;+1;/p-1
InChI key	YFUIKJIITPMUAT-UHFFFAOYSA-M

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable

696501

Sigma-Aldrich

Chloro[1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]gold(I)

95%

518.46元/100 MG; 2287.18元/500 MG;

咨询

产品说明

应用

Gold Catalysts — 21st Century ′Gold Rush′

包装

100, 500 mg in glass bottle

基本信息

经验(实验)分子式	C₂₁H₂₄AuClN₂
分子量	536.85
MDL编号	MFCD11656059
PubChem化学物质编号	329761834
NACRES	NA.22

产品性质

质量水平	100
测定	95%
reaction suitability	core: gold reagent type: catalyst
mp	>300 ℃
储存温度	2-8℃
SMILES string	Cl[Au].Cc1cc(C)c(N2[C]N(C=C2)c3c(C)cc(C)cc3C)c(C)c1
InChI	1S/C21H24N2.Au.ClH/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;;/h7-12H,1-6H3;;1H/q;+1;/p-1
InChI key	YFUIKJIITPMUAT-UHFFFAOYSA-M

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

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