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.
Denissova I and Barriault L
Handbook of Reagents for Organic Synthesis null
Synthesis, 1535-1535 (2007)
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
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 221775-500G | 04061838777539 |
| 221775-100G | 04061838777522 |
| 221775-5G | 04061838777546 |