双[1,3-二氢-1,3-(2,4,6-三甲基苯基)-2<I>H</I>-咪唑-2-亚基]双[μ-[(2,3-η)-1,4-萘二酮-κ<I>O</I>]]二钯，CX 12

1,3-双(2,4,6-三甲基苯基咪唑-2-亚基(1,4-萘醌)钯(0)二聚体

品牌

Sigma-Aldrich

CAS

467220-49-1

货号

660272

包装型号

1 G, Umicore

规格纯度

Umicore

价格

1953.46 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

467220-49-1
CX12
Bis[1,3-dihydro-1,3-(2,4,6-trimethylphenyl)-2 H-imidazol-2-ylidene]bis[μ-[(2,3-η)-1,4-naphthalenedione-κ O]]di-palladium
1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer
Naphthoquinone-1,3-bis(2,4,6-trimethylphenyl)-imidazole-2-ylidenepalladium(0)
Pd(0)-naphthochinone-1,3-Bis(2,4,6-tri-methylphenyl)imidazol-2-ylidene
1,3-双(2,4,6-三甲基苯基咪唑-2-亚基(1,4-萘醌)钯(0)二聚体
双[1,3-二氢-1,3-(2,4,6-三甲基苯基)-2 H-咪唑-2-亚基]双[μ-[(2,3-η)-1,4-萘二酮-κ O]]二钯，CX 12
钯(0)-萘醌-1,3-双(2,4,6-三甲基苯基)咪唑-2-亚基，CX 12
萘醌-1,3-双(2,4,6-三甲基苯基)-咪唑-2-亚基钯(0)，CX 12

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene (1,4-naphthoquinone)palladium(0) dimer is anN-heterocyclic carbene based palladium catalyst that shows high catalytic activity in C-C coupling reactions.

应用

It can be used as a catalyst in the Kumada cross-coupling of aryl magnesium reagents with functionalized alkyl chlorides at room temperature to form substituted alkanes.

包装

1 g in glass bottle
250 mg in glass bottle

其他说明

Product of Umicore

Additional information available at www.pmc.umicore.com

基本信息

经验(实验)分子式	C₆₂H₆₀N₄O₄Pd₂
分子量	1138.00
MDL编号	MFCD08705778
PubChem化学物质编号	24884468
NACRES	NA.22

半岛bd体育手机客户端性质

描述	Umicore
质量水平	100
reaction suitability	core: palladium reaction type: Buchwald-Hartwig Cross Coupling Reaction reaction type: Heck Reaction reaction type: Hiyama Coupling reaction type: Negishi Coupling reaction type: Sonogashira Coupling reaction type: Stille Coupling reaction type: Suzuki-Miyaura Coupling reagent type: catalyst
mp	>300 ℃
SMILES string	O=C1C=CC(=O)c2ccccc12.O=C3C=CC(=O)c4ccccc34.Cc5cc(C)c(N6C=CN(C6=[Pd])c7c(C)cc(C)cc7C)c(C)c5.Cc8cc(C)c(N9C=CN(C9=[Pd])c%10c(C)cc(C)cc%10C)c(C)c8
InChI	1S/2C21H24N2.2C10H6O2.2Pd/c21-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;211-9-5-6-10(12)8-4-2-1-3-7(8)9;;/h27-12H,1-6H3;21-6H;;
InChI key	ZTBFODSKEBBIJJ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H317 - H319 - H335
预防措施声明	P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Faceshields, Gloves