360147
[1,2-双(二苯基膦)乙烷]二氯化钴(II)
别名:
Dichloro[ethylenebis[diphenylphosphine]]cobalt
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关于此项目
线性分子式:
[(C6H5)2PCH2CH2P(C6H5)2]CoCl2
化学文摘社编号:
分子量:
528.26
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352300
MDL number:
InChI
1S/C26H24P2.2ClH.Co/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26;;;/h1-20H,21-22H2;2*1H;/q;;;+2/p-2
SMILES string
Cl[Co]Cl.C(CP(c1ccccc1)c2ccccc2)P(c3ccccc3)c4ccccc4
InChI key
SYTWXWRJCLAZFP-UHFFFAOYSA-L
reaction suitability
core: cobalt, reagent type: catalyst
mp
260 °C (dec.) (lit.)
Application
Catalyst for:
- Regio- and stereoselective intermolecular enyne coupling
- Cross-coupling reactions of alkyl halides with aryl Grignard reagents
- Hydrovinylation of styrene
- Tandem radical cyclization and cross-coupling
- Dimethylation and hydrodechlorination
- Addition reactions
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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
法规信息
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