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665185

Sigma-Aldrich

Bis(chlorogold(I)) bis(diphenylphosphino)methane

97%

Synonym(s):

Methylenebis[diphenyl]phosphine gold complex

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About This Item

Empirical Formula (Hill Notation):
C25H22Au2Cl2P2
CAS Number:
37095-27-5
Molecular Weight:
849.23
MDL number:
MFCD08705280
UNSPSC Code:
12161600
PubChem Substance ID:
24884721
NACRES:
NA.22

Quality Level

100

Assay

97%

form

solid

reaction suitability

core: gold
reagent type: catalyst

SMILES string

Cl[Au][PH](C[PH]([Au]Cl)(c1ccccc1)c2ccccc2)(c3ccccc3)c4ccccc4

InChI

1S/C25H22P2.2Au.2ClH/c1-5-13-22(14-6-1)26(23-15-7-2-8-16-23)21-27(24-17-9-3-10-18-24)25-19-11-4-12-20-25;;;;/h1-20H,21H2;;;2*1H/q;2*+1;;/p-2

InChI key

JNPUWTQJFLJEJC-UHFFFAOYSA-L

Application

Gold Catalysts — 21st Century ′Gold Rush′
Used for
  • Pharmacological studies involving the anticancer activity of gold(I)-phosphine complexes as autophagy-inducing agents
  • Triplet luminescent light emitting diodes with low turn-on voltage

Catalyst for:
  • Stereoselective preparation of vinyltetrahydrofuran via intramolecular hydroalkoxylation
  • Hydroamination and hydroalkoxylation reactions
  • Asymmetric transition metal catalysis
  • Gold(I) catalyzed intramolecular Schmidt reactions of homopropargyl azides

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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