401595
4-二苯基膦苯甲酸
97%
别名:
二苯基（对羧基苯基）膦, 对-（二苯基膦）苯甲酸, （4-羧基苯基）二苯基膦
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选择尺寸
关于此项目
线性分子式:
(C6H5)2PC6H4CO2H
化学文摘社编号:
分子量:
306.30
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352002
MDL number:
产品名称
4-二苯基膦苯甲酸, 97%
InChI
1S/C19H15O2P/c20-19(21)15-11-13-18(14-12-15)22(16-7-3-1-4-8-16)17-9-5-2-6-10-17/h1-14H,(H,20,21)
SMILES string
OC(=O)c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI key
GXMHDTPYKRTARV-UHFFFAOYSA-N
assay
97%
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: ligand
mp
157-160 °C (lit.)
functional group
phosphine
Quality Level
Application
4-二苯基膦苯甲酸可作为配体合成以下物质：
- 有机锡氧烷负载钯纳米颗粒，这种催化剂在Suzuki偶联反应中具有高活性和选择性。
- 钌锌络合物双金属催化剂，用于酮戊酸氢化为γ-戊内酯。
General description
4-二苯基膦苯甲酸是一种膦配体，可用于钯催化交叉偶联和Suzuki交叉偶联反应。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Janine Broda et al.
Advanced healthcare materials, 5(24), 3118-3128 (2016-11-20)
As the size of nanoparticles (NPs) is in the range of biological molecules and subcellular structures, they provide new perspectives in biomedicine. This work presents studies concerning the cellular uptake and distribution of phosphine-stabilized cytotoxic 1.4 nm sized AuNPs and
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