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762822

Sigma-Aldrich

[(1,3,5,7-Tetramethyl-6-phenyl-2,4,6-trioxa-6-phosphaadamantane)-2-(2′-amino-1,1′-biphenyl)]palladium(II) methanesulfonate

Synonym(s):

meCgPPh Pd G3

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About This Item

Empirical Formula (Hill Notation):
C29H34NO6PPdS
CAS Number:
2230788-58-4
Molecular Weight:
662.04
UNSPSC Code:
12161600
PubChem Substance ID:
329767006
NACRES:
NA.22

form

solid

Quality Level

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: ligand
reagent type: ligand
reaction type: Cross Couplings

mp

130-136 °C (decomposition)

functional group

phosphine

storage temp.

2-8°C

SMILES string

CS(=O)(=O)O[Pd]c1ccccc1-c2ccccc2N.CC34CC5(C)OC(C)(CC(C)(O3)P5c6ccccc6)O4

InChI

1S/C16H21O3P.C12H10N.CH4O3S.Pd/c1-13-10-15(3)19-14(2,17-13)11-16(4,18-13)20(15)12-8-6-5-7-9-12;13-12-9-5-4-8-11(12)10-6-2-1-3-7-10;1-5(2,3)4;/h5-9H,10-11H2,1-4H3;1-6,8-9H,13H2;1H3,(H,2,3,4);/q;;;+1/p-1

InChI key

PBZIJOKKZYPPSJ-UHFFFAOYSA-M

General description

[(1,3,5,7-Tetramethyl-6-phenyl-2,4,6-trioxa-6-phosphaadamantane)-2-(2′-amino-1,1′-biphenyl)]palladium (II) methanesulfonate (meCgPPh Pd G3) is a palladium compound. It isan air and moisture sensitive compound generally used as a catalysts.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SHBK6792
SHBG7124V
SHBC5499

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G3 and G4 Buchwald palladium precatalysts are the newest air, moisture, and thermally stable crossing-coupling complexes used in bond formation for their versatility and high reactivity.

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