324108
三甲基膦 溶液
1.0 M in THF, liquid
别名:
PMe 3, 三甲基磷
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关于此项目
线性分子式:
(CH3)3P
化学文摘社编号:
分子量:
76.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352128
MDL number:
Beilstein/REAXYS Number:
969138
产品名称
三甲基膦 溶液, 1.0 M in THF
InChI key
YWWDBCBWQNCYNR-UHFFFAOYSA-N
SMILES string
CP(C)C
InChI
1S/C3H9P/c1-4(2)3/h1-3H3
form
liquid
reaction suitability
reagent type: ligand
reaction type: Mitsunobu Reaction, reagent type: ligand
reaction type: Wittig Reaction
concentration
1.0 M in THF
density
0.872 g/mL at 25 °C
functional group
phosphine
Quality Level
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General description
三甲基膦是用于 Mitsunobu 反应的试剂。参与叠氮化物转化为氨基甲酸酯类、叠氮醇转化的氮杂环丙烷类、亚氨基磷烷类和氮杂-Wittig 反应。三甲基膦的电子衍射研究已有报道。
Application
三甲基膦 (PMe 3 ) 溶液是合成 Fe/Te 簇合物类型 e 6 Te 8 (PMe 3 ) 6 中使用的合适试剂。它可以用作 Y 型分子筛酸中心的探针。可用于合成六（三甲基膦）三-μ-亚甲基二钌 (III)。
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system, Respiratory system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
-22.0 °F - closed cup
flash_point_c
-30 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
Acid sites in zeolite Y: a solid-state NMR and infrared study using trimethylphosphine as a probe molecule.
Lunsford JH, et al.
Journal of the American Chemical Society, 107(6), 1540-1547 (1985)
Synthesis and x-ray crystal structures of hexakis (trimethylphosphine) tris-. mu.-methylene-diruthenium (III) and its mono-and dicationic derivatives.
Hursthouse MB, et al.
Journal of the American Chemical Society, 101(15), 4128-4139 (1979)
Electron diffraction study of the structure of trimethylphosphine.
Bartell LS and Brockway LO.
J. Chem. Phys. , 32(2), 512-515 (1960)
Effect of Diverse Ligands on the Course of a Molecules-to-Solids Process and Properties of Its Intermediates.
Steigerwald ML, et al.
Inorganic Chemistry, 33(15), 3389-3395 (1994)
William Levason et al.
Dalton transactions (Cambridge, England : 2003), 43(25), 9557-9566 (2014-05-16)
The reactions of the soft diphosphines o-C6H4(PMe2)2, Me2P(CH2)2PMe2, Et2P(CH2)2PEt2 or o-C6H4(PPh2)2 with NbF5 or TaF5 in anhydrous MeCN solution produce [MF4(diphosphine)2][MF6] (M = Nb or Ta), which have been characterised by microanalysis, IR, (1)H, (19)F{(1)H}, (31)P{(1)H} and (93)Nb NMR spectroscopy.
相关内容
Phosphine Ligand Application Guide
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