产品名称
溴化铜(II), 99%
Quality Level
assay
99%
form
solid
reaction suitability
core: copper, reagent type: catalyst
mp
498 °C (lit.)
density
4.77 g/mL at 25 °C (lit.)
SMILES string
Br[Cu]Br
InChI
1S/2BrH.Cu/h2*1H;/q;;+2/p-2
InChI key
QTMDXZNDVAMKGV-UHFFFAOYSA-L
General description
可以通过还原溴化铜或CuSO4-NaBr来制备溴化亚铜。在熔融状态下，它呈灰褐色/绿褐色。
Application
一些已报道的溴化铜应用包括：
据报道，其可在CuBr/LiOCH3（甲醇溶液）存在下，将 α-溴- α-氯代羧酸盐还原均耦联为 α, α′二氯琥珀酸二甲酯衍生物。
- 交叉偶联反应中的催化剂。
- Sonogashira耦合中的助催化剂。
- 在炔烃对映选择性加成中的Lewis酸。
- 当与三分子吡啶引发剂进行络合时充当还原剂，从而用于苯乙烯、丙烯酸甲酯和甲基丙烯酸甲酯的受控聚合。
据报道，其可在CuBr/LiOCH3（甲醇溶液）存在下，将 α-溴- α-氯代羧酸盐还原均耦联为 α, α′二氯琥珀酸二甲酯衍生物。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
实验方案
ARGET ATRP procedure facilitates PMMA polymer brush growth with surface cleaning and initiator monolayer deposition.
Jian Wang et al.
Macromolecular rapid communications, 40(2), e1800332-e1800332 (2018-06-28)
Polymerization-induced self-assembly (PISA) and in situ crosslinking of the formed nanoparticles are successfully realized by activators regenerated by electron-transfer atom transfer radical polymerization (ARGET ATRP) of glycidyl methacrylate (GMA) or a mixture of GMA/benzyl methacrylate (BnMA) monomers in ethanol. Poly(oligo(ethylene
Denissova I and Barriault L
Handbook of Reagents for Organic Synthesis null
Synthesis, 1535-1535 (2007)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 221775-500G | 04061838777539 |
| 221775-100G | 04061838777522 |
| 221775-5G | 04061838777546 |