763101
(Acetonitrile)[(2-di-tert-butylphosphino-3,4,5,6-tetramethyl)-2′,4′,6′-triisopropylbiphenyl]gold(I) hexafluoroantimonate
别名:
Me4-tert-butyl XPhos-AuMeCN SbF6
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关于此项目
经验公式（希尔记法）:
C35H56AuF6NPSb
化学文摘社编号:
分子量:
954.52
UNSPSC Code:
12352300
PubChem Substance ID:
MDL number:
form
solid
reaction suitability
core: gold, reagent type: catalyst
impurities
<5% Chloroform
mp
200-217 °C (decomposition)
SMILES string
CC#[N+][Au].F[Sb-](F)(F)(F)(F)F.CC(C)c1cc(C(C)C)c(c(c1)C(C)C)-c2c(C)c(C)c(C)c(C)c2P(C(C)(C)C)C(C)(C)C
InChI
1S/C33H53P.C2H3N.Au.6FH.Sb/c1-19(2)26-17-27(20(3)4)30(28(18-26)21(5)6)29-24(9)22(7)23(8)25(10)31(29)34(32(11,12)13)33(14,15)16;1-2-3;;;;;;;;/h17-21H,1-16H3;1H3;;6*1H;/q;;+1;;;;;;;+5/p-6
InChI key
RYAHVCSWEWNLIW-UHFFFAOYSA-H
Application
Effective gold catalyst for selective 6-endo dig carbocyclizations.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Carc. 2 - Repr. 2 - STOT RE 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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Francis Barabé et al.
Organic letters, 13(20), 5580-5583 (2011-09-16)
A gold-catalyzed synthesis of fused carbocycles via a regioselective 6-endo dig process is reported. The selectivity can be modulated by the steric and electronic properties of gold(I) complexes. The ligands can influence the pathway selectivity for the first bond formation