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方案
97%
折射率
n20/D 1.42 (lit.)
沸点
140 °C (lit.)
密度
0.814 g/mL at 25 °C (lit.)
SMILES字符串
C=CCCC#N
InChI
1S/C5H7N/c1-2-3-4-5-6/h2H,1,3-4H2
InChI key
CFEYBLWMNFZOPB-UHFFFAOYSA-N
一般描述
4-Pentenenitrile (4-PN) is a terminal alkene nitrile. It is obtained from 3-pentenenitrile via cationic nickel hydride or cobalt catalyzed isomerization. 4-Pentenenitrile undergoes hydrocyanation in the presence of bidentate nickel complexes (catalysts) to yield 3-pentenenitrile. 4-PN undergoes gas-phase reaction with OH radicals and Cl atoms in the presence of synthetic air and various reference compounds.
应用
4-Pentenenitrile may be used to synthesize 4-pentenylamine.
警示用语：
Warning
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
储存分类代码
3 - Flammable liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Gas-phase reactivity study of (E)-3-pentenenitrile and 4-pentenenitrile towards OH radicals and Cl atoms at atmospheric pressure.
Colomer JP, et al.
Atmospheric Environment, 61, 597-604 (2012)
New methods for alkaloid synthesis: Generation of indole-2, 3-diquinomethanes as a route to indole alkaloids.
Gallagher T and Magnus P.
Tetrahedron, 37(23), 3889-3897 (1981)
Kinetic control in catalytic olefin isomerization. An explanation for the apparent contrathermodynamic isomerization of 3-pentenenitrile.
McKinney RJ.
Organometallics, 4(6), 1142-1143 (1985)
P Kloss et al.
Poultry science, 73(10), 1542-1551 (1994-10-01)
Glucosinolates and their breakdown products (nitriles) have long been implicated as toxic factors when feeding rapeseed (Brassica napus) meals and crambe (Crambe abyssinica) meals to poultry. Accordingly, various methods have been developed to remove these compounds from the meals to
Ligand Descriptor Analysis in Nickel-Catalysed Hydrocyanation: A Combined Experimental and Theoretical Study.
Burello E, et al.
Advanced Synthesis & Catalysis, 347(6), 803-810 (2005)
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