Merck
CN

363685

Sigma-Aldrich

硅藻土上的碳酸银®

extent of labeling: ~50 wt. % loading

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别名:
Fetizon′s reagent
线性分子式:
Ag2CO3
CAS号:
分子量:
275.75
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

形式

powder and chunks

质量水平

浓度

45-60 wt. % (by KSCN, titration)

标记范围

~50 wt. % loading

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

应用

用于银离子诱导的 α-酮缩醛和 α,α-二烷氧基亚胺的制备。催化乙烯基卤代物和伯胺反应生成立体定向不饱和醛。

法律信息

Celite is a registered trademark of Imerys Minerals California, Inc.

象形图

CorrosionEnvironment

警示用语:

Danger

危险声明

危险分类

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

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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Synthesis, 427-427 (1994)
Tetrahedron Letters, 31, 6641-6641 (1990)
G F Esteban et al.
The Journal of eukaryotic microbiology, 48(3), 280-292 (2001-06-20)
Psilotricha acuminata was described by Stein in 1859 as the type species of the ciliate genus Psilotricha Stein, 1859. The ciliate has rarely been found since, and its infraciliature has never been described with the aid of silver-impregnation techniques. We
Satish Malik et al.
Carbohydrate research, 345(5), 559-564 (2010-02-05)
A simple, mild, and regioselective method has been developed for the selective benzylation and p-methoxybenzylation of carbohydrate derivatives in high yields using Ag(2)CO(3) as the promoter. Benzylation of base-labile substrates, for which other reported methods are of little use, has
B Pérez-Uz et al.
The Journal of eukaryotic microbiology, 48(3), 338-347 (2001-06-20)
A new genus and species combination are proposed for Urocryptum tortum n. gen., n. comb., a scuticociliate with a polymorphic life cycle. This marine ciliate was isolated from a sample taken at Gokasho Bay in Mie Prefecture (Japan). Specimens from

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