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주요 문서

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763381

XPhos Pd G3

Name: XPhos Pd G3
Brand: ALDRICH

98%, 1:1 MTBE adduct

동의어(들):

(2-Dicyclohexylphosphino-2′,4′,6′-triisopropyl-1,1′-biphenyl)[2-(2′-amino-1,1′-biphenyl)]palladium(II) methanesulfonate, XPhos-G3-Palladacycle, XPhos-Pd-G3

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모든 사진(2)

About This Item

실험식(Hill 표기법):

C₄₆H₆₂NO₃PPdS

CAS Number:

1445085-55-1

Molecular Weight:

846.45

MDL number:

MFCD22666043

UNSPSC 코드:

12161600

PubChem Substance ID:

329767048

NACRES:

NA.22

추천 제품

Slide 1 of 10

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Sigma-Aldrich

741825

XPhos Pd G2

Sigma-Aldrich

216666

Tetrakis(triphenylphosphine)palladium(0)

Sigma-Aldrich

804274

XPhos Pd G4

Sigma-Aldrich

761605

BrettPhos Pd G3

Sigma-Aldrich

776246

SPhos Pd G3

Sigma-Aldrich

763403

RuPhos Pd G3

Sigma-Aldrich

697230

[1,1′-Bis(diphenylphosphino)ferrocene]dichloropalladium(II)

Sigma-Aldrich

762229

tBuXPhos Pd G3

Sigma-Aldrich

676578

Bis(tri-tert-butylphosphine)palladium(0)

Sigma-Aldrich

328774

Tris(dibenzylideneacetone)dipalladium(0)

Quality Level

100

분석

98%

양식

solid

특징

generation 3

반응 적합성

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

mp

146-151 °C (decomposition)

작용기

phosphine

SMILES string

CC(C1=CC(C(C)C)=C(C2=CC=CC=C2P(C3CCCCC3)C4CCCCC4)C(C(C)C)=C1)C.NC5=C(C=CC=C5)C6=C(C=CC=C6)[Pd]OS(C)(=O)=O

InChI

1S/C33H49P.C12H10N.CH4O3S.Pd/c1-23(2)26-21-30(24(3)4)33(31(22-26)25(5)6)29-19-13-14-20-32(29)34(27-15-9-7-10-16-27)28-17-11-8-12-18-28;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h13-14,19-25,27-28H,7-12,15-18H2,1-6H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

NKKHABPORDUWIG-UHFFFAOYSA-M

일반 설명

XPhos Pd G3 is a third generation (G3) Buchwald precatalyst. It is air, moisture and thermally-stable and is highly soluble in a wide range of common organic solvents. It has long life in solutions. XPhos Pd G3 is an excellent reagent for Suzuki cross-coupling reactions. Some of its unique features include lower catalyst loadings, shorter reaction time, efficient formation of the active catalytic species and accurate control of ligand: palladium ratio.