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763314

sSPhos Pd G2

Name: sSPhos Pd G2
Brand: ALDRICH

95%, solid

可持续性特点

别名:

氯（钠-2-二环己基膦-2′，6′-二甲氧基-1,1′-联苯-3′-磺酸盐）[2-（2′-氨基-1,1′ -联苯）]钯（II）

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关于此项目

经验公式（希尔记法）:

C₃₈H₄₄ClNNaO₅PPdS

化学文摘社编号:

2375242-78-5

分子量:

822.66

UNSPSC Code:

12161600

PubChem Substance ID:

329767044

NACRES:

NA.22

MDL number:

MFCD22377809

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属性

产品名称

sSPhos Pd G2, 95%

Quality Segment

100

product line

Buchwald precatalyst Generation 2

assay

95%

form

solid

feature

generation 2

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
reaction type: Cross Couplings

sustainability

Sustainability features

mp

193-194 °C (decomposition)

functional group

phosphine

greener alternative category

SMILES string

[Na+].Nc1ccccc1-c2ccccc2[Pd]Cl.COc3ccc(c(OC)c3-c4ccccc4P(C5CCCCC5)C6CCCCC6)S([O-])(=O)=O

InChI

1S/C26H35O5PS.C12H10N.ClH.Na.Pd/c1-30-22-17-18-24(33(27,28)29)26(31-2)25(22)21-15-9-10-16-23(21)32(19-11-5-3-6-12-19)20-13-7-4-8-14-20;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;;;/h9-10,15-20H,3-8,11-14H2,1-2H3,(H,27,28,29);1-6,8-9H,13H2;1H;;/q;;;2*+1/p-2

InChI key

MWQYWXJKMDRSJN-UHFFFAOYSA-L

说明

General description

We are committed to providing greener alternatives that adhere to the 12 Principles of Green Chemistry. This precatalyst serves as a highly active precatalyst for cross-coupling reactions, enabling efficient C-C and C-N bond formation with reduced catalyst loading, thus aligns with Green Chemistry principle "Catalysis". Click here for more information.

Application

sSPhos Pd G2 可用作水溶性 Pd 预催化剂，用于：

DNA 相容的 Suzuki Miyaura 反应，DNA 连接的芳基卤化物和各种硼酸/酯（包括杂芳基硼酸）之间的反应。
DNA 相容的羟基羰基化反应。
硼酸酯和溴化环核苷酸之间的交叉偶联反应，在磷酸钾和盐酸存在下合成环腺苷和鸟苷一磷酸。

存储类别

11 - Combustible Solids

闪点 (F)

Not applicable

闪点 (°C)