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Merck
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179647

Sigma-Aldrich

Silver carbonate

99%

Sinónimos:

Disilver carbonate, Fetizon′s reagent, Silver tricarbonate

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About This Item

Fórmula lineal:
Ag2CO3
Número de CAS:
534-16-7
Peso molecular:
275.75
Beilstein/REAXYS Number:
6936654
EC Number:
208-590-3
MDL number:
MFCD00003403
UNSPSC Code:
12352302
PubChem Substance ID:
24850822
NACRES:
NA.23

Quality Level

200

assay

99%

form

powder and chunks

reaction suitability

reagent type: catalyst
core: silver

mp

210 °C (dec.) (lit.)

density

6.08 g/mL at 25 °C (lit.)

SMILES string

[Ag]OC(=O)O[Ag]

InChI

1S/CH2O3.2Ag/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key

KQTXIZHBFFWWFW-UHFFFAOYSA-L

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General description

Silver carbonate,prepared by precipitation or ion-exchange method can behave as a visible light sensitive semiconductor photocatalyst.

Application

Silver carbonate (Ag2CO3)promotes the regioselective benzylation of carbohydrate derivatives in high yields. Ag2CO3 can be used as a base for the Pd catalysed oxyarylation of olefins by ortho-iodophenols.It can also be used for Koenigs-Knorr glycosylation.

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

hcodes

H318,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Palladium-catalyzed oxyarylation of olefins using silver carbonate as the base. Probing the mechanism by electrospray ionization mass spectrometry.
Buarque CD, et al.
Journal of Organometallic Chemistry, 695(18), 2062-2067 (2010)
Photocatalytic behavior and photo-corrosion of visible-light-active silver carbonate/titanium dioxide.
Wang Y, et al
Materials Letters, 115, 85-88 (2014)
A novel high-efficiency visible-light sensitive Ag 2 CO 3 photocatalyst with universal photodegradation performances: Simple synthesis, reaction mechanism and first-principles study.
Dong H, et al.
Applied Catalysis. B, Environmental, 134, 46-54 (2013)
Gregory L Hamilton et al.
Journal of the American Chemical Society, 130(45), 14984-14986 (2008-10-22)
Reactions proceeding through cationic intermediates that lack a Lewis or Brønsted basic site present a challenge for traditional asymmetric catalysis based on chiral metals or organocatalysts. We present an enantioselective ring opening of tetrasubstituted meso-aziridinium ions with alcohol nucleophiles proceeding
V Pacheco-Fowler et al.
The Journal of hospital infection, 57(2), 170-174 (2004-06-09)
The effect of endotracheal tubes (ETTs) impregnated with chlorhexidine (CHX) and silver carbonate (antiseptic ETTs) against Staphylococcus aureus, methicillin-resistant S. aureus (MRSA), Pseudomonas aeruginosa, Acinetobacter baumannii, and Enterobacter aerogenes [organisms associated with ventilator-associated pneumonia (VAP)], was evaluated in a laboratory
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