591688
叔丁基二苯基膦
97%
别名:
NSC 244302
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关于此项目
线性分子式:
(C6H5)2PC(CH3)3
化学文摘社编号:
分子量:
242.30
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352002
EC Number:
227-848-6
MDL number:
InChI key
QZUPHAGRBBOLTB-UHFFFAOYSA-N
InChI
1S/C16H19P/c1-16(2,3)17(14-10-6-4-7-11-14)15-12-8-5-9-13-15/h4-13H,1-3H3
SMILES string
CC(C)(C)P(c1ccccc1)c2ccccc2
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
reaction type: Cross Couplings
bp
144-146 °C/2 mmHg (lit.)
mp
52-57 °C (lit.)
functional group
phosphine
Quality Level
Application
Catalyst for:
- Nickel/Lewis acid-catalyzed carbocyanation of alkynes with acetonitrile or substituted acetonitriles
- Palladium catalyzed hydrocarboxylation of acetylene with carbon monoxide to acrylic acid under mild conditions
- Palladium to form a catalyst for methoxycarbonylation reactions
- Ru-catalyzed transfer hydrogenation in reductive coupling of disubstituted allenes with aldehydes
- Stereoselective silylation by dehydrogenative Si-O coupling with Si-stereogenic silanes
- Phosphine ligand in nickel-catalyzed carbocyanation of alkynes
- Monodentate P-Donor Ligands (LKB-P)
存储类别
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Giovanni Ricci et al.
Molecules (Basel, Switzerland), 24(12) (2019-06-27)
Two novel cobalt diphenylphosphine complexes were synthesized by reacting cobalt(II) chloride with tert-butyl(diphenyl)phosphine (P t
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