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684821

Sigma-Aldrich

二乙酸-1,2-双(苯亚磺酰)乙基钯(II)

greener alternative

别名:

White 催化剂

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About This Item

经验公式（希尔记法）:
C18H20O6PdS2
CAS号:
858971-43-4
分子量:
502.90
MDL编号:
MFCD09842752
UNSPSC代码:
12161600
PubChem化学物质编号:
329760926
NACRES:
NA.22

表单

powder

质量水平

100

反应适用性

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
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
reaction type: C-H Activation

环保替代产品特性

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

环保替代产品分类

Aligned,

储存温度

−20°C

SMILES字符串

CC(=O)O[Pd]OC(C)=O.O=S(CCS(=O)c1ccccc1)c2ccccc2

InChI

1S/C14H14O2S2.2C2H4O2.Pd/c15-17(13-7-3-1-4-8-13)11-12-18(16)14-9-5-2-6-10-14;2*1-2(3)4;/h1-10H,11-12H2;2*1H3,(H,3,4);/q;;;+2/p-2

InChI key

SNNYSJNYZJXIFE-UHFFFAOYSA-L

相关类别

一般描述

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Find details here.

应用

White Catalyst: A Catalyst for Allylic C–H Oxidation and Amination
Macrolactonization via Hydrocarbon Oxidation
Catalyst for allylic C-H oxidation, useful for preparation of branched allylic esters, macrocycles, and amino alcohol derivatives.

象形图

Corrosion
GHS05

警示用语：

Danger

危险声明

H318

预防措施声明

P280 - P305 + P351 + P338

危险分类

Eye Dam. 1

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, Gloves

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分析证书(COA)

Lot/Batch Number
0000397755
0000319337
0000397755
0000319337
0000256930

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syn-1,2-Amino alcohols via diastereoselective allylic C-H amination.
Kenneth J Fraunhoffer et al.
Journal of the American Chemical Society, 129(23), 7274-7276 (2007-05-23)
Kenneth J Fraunhoffer et al.
Journal of the American Chemical Society, 128(28), 9032-9033 (2006-07-13)
A novel Pd/sulfoxide-catalyzed macrolactonization reaction of linear omega-alkenoic acids is reported that proceeds via serial ligand-catalyzed allylic C-H oxidation. The scope of this macrolactonization appears to be very broad. Aryl, alkyl, and (Z)-alpha,beta-unsaturated acids are all competent nucleophiles for this

商品

White Catalyst

The "White catalyst" by Professor M. Christina White enables allylic carbon functionalization, demonstrating exceptional catalytic activity.

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