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717479

Sigma-Aldrich

Dichloro[(±)−BINAP]digold(I)

97%

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Synonym(s):
Dichloro(2,2′-bis(diphenylphosphino)-1,1′-binaphthalene)digold(I)
Empirical Formula (Hill Notation):
C44H32Au2Cl2P2
CAS Number:
685138-48-1
Molecular Weight:
1087.51
MDL number:
MFCD15144870
UNSPSC Code:
12352300
PubChem Substance ID:
329763494

Assay

97%

form

solid

reaction suitability

core: gold
reagent type: catalyst

mp

335-350 °C

SMILES string

Cl[Au].Cl[Au].P(C1=CC=CC=C1)(C2=C(C3=C(C=CC4=C3C=CC=C4)P(C5=CC=CC=C5)C6=CC=CC=C6)C7=C(C=CC=C7)C=C2)C8=CC=CC=C8

InChI

1S/C44H32P2.2Au.2ClH/c1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38;;;;/h1-32H;;;2*1H/q;2*+1;;/p-2

InChI key

ALCLMPWXOJPBJG-UHFFFAOYSA-L

Application

Gold Catalysts — 21st Century ′Gold Rush′
Catalyst for selective diboration of alkenes via base-assisted heterolytic cleavage

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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