750190
Dichloro[bis(2-(diphenylphosphino)phenyl)ether]palladium(II)
95%, powder
别名:
Pd-117
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关于此项目
经验公式（希尔记法）:
C36H28Cl2OP2Pd
化学文摘社编号:
分子量:
715.88
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22
MDL number:
Assay:
95%
Form:
powder
产品名称
Dichloro[bis(2-(diphenylphosphino)phenyl)ether]palladium(II), 95%
SMILES string
Cl[Pd]Cl.O(c1ccccc1P(c2ccccc2)c3ccccc3)c4ccccc4P(c5ccccc5)c6ccccc6
InChI
1S/C36H28OP2.2ClH.Pd/c1-5-17-29(18-6-1)38(30-19-7-2-8-20-30)35-27-15-13-25-33(35)37-34-26-14-16-28-36(34)39(31-21-9-3-10-22-31)32-23-11-4-12-24-32;;;/h1-28H;2*1H;/q;;;+2/p-2
InChI key
VYOUBMJFTDMKRR-UHFFFAOYSA-L
assay
95%
form
powder
mp
243-250 °C
storage temp.
2-8°C
Quality Level
General description
Dichloro[bis(2-(diphenylphosphino)phenyl)ether]palladium(II) is a palladium(II) complex containing two chloride ligands and two (2-(diphenylphosphino)phenyl)ether ligands coordinated to the palladium center. It is used as a catalyst for the cross-coupling reaction of 2-brom-1,3-dienes to prepare high stereoselectivity of conjugated Z, E dienes.
Application
Dichloro[bis(2-(diphenylphosphino)phenyl)ether]palladium(II) is used as an efficient catalyst in the coupling reaction.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
For convenient trifluoromethylation of aryl iodides.
Trifluoromethylations H
Aldrichimica Acta, 2, 0-0 null
Clean inversion of configuration in the Pd-catalyzed cross-coupling of 2-bromo-1, 3-dienes
Zeng X, et al.
Journal of the American Chemical Society, 125(45), 13636-13637 (2003)
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