398462
氢氧化金
别名:
Gold Trihydroxide, Gold trihydrate
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关于此项目
线性分子式:
Au(OH)3
化学文摘社编号:
分子量:
247.99
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
215-120-0
MDL number:
Assay:
79-81.4% Au basis (after reduction with hydrazine dihydrate, gravimetric)
Form:
powder
InChI key
WDZVNNYQBQRJRX-UHFFFAOYSA-K
InChI
1S/Au.3H2O/h;3*1H2/q+3;;;/p-3
SMILES string
O[Au](O)O
assay
79-81.4% Au basis (after reduction with hydrazine dihydrate, gravimetric)
form
powder
reaction suitability
core: gold
Quality Level
Application
Synthesis of gold hydroxide complexes with N-heterocyclic carbene has been reported. A variety of perfluoroaryls, N-heterocyclic and alkynyl compounds may be synthesized by reacting gold(III) hydroxide with C–H and N–H compounds and arylboronic acids. Potassium aurate may be prepared by heating auric hydroxide with conc. KOH. 3
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Synthesis of gold hydroxide complex bearing N-heterocyclic carbene was reported.
Gaillard S, et al.
Chemical Communications (Cambridge, England), 46, 2742-2744 (2010)
Cyclometallated gold(III) hydroxides as versatile synthons for Au?N, Au?C complexes and luminescent compounds.
Rosca DA, et al.
Chemical Communications (Cambridge, England), 48, 7247-7249 (2012)
商品
Plasmonic nanoparticles have unique optical properties that can be tailored to suit a variety of applications in the biotechnology1–8 and electronics9–16 industries.
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