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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號碼:
MFCD09842752
分類程式碼代碼:
12161600
PubChem物質ID:
329760926
NACRES:
NA.22

形狀

powder

品質等級

100

反應適用性

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

環保替代產品特色

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

環保替代類別

Aligned,

儲存溫度

−20°C

SMILES 字串

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 密鑰

SNNYSJNYZJXIFE-UHFFFAOYSA-L

相关类别

一般說明

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.

應用

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.

象形圖

Corrosion
GHS05

訊號詞

Danger

危險聲明

H318

危險分類

Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

分析证书(COA)

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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
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)

商品

White catalyst

Developed by Professor M. Christina White and co-workers at the University of Illinois–Urbana, the “White catalyst” (684821) has been shown to be an exceptional catalyst for the functionalization of allylic carbon centers.

White Catalyst

Developed by Professor M. Christina White and co-workers at the University of Illinois–Urbana, the “White catalyst” (684821) has been shown to be an exceptional catalyst for the functionalization of allylic carbon centers.

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