2,2′-联吡啶 N -氧化物

Name: 2,2′-联吡啶<I> N </I>-氧化物
Brand: ALDRICH

98%

别名:

2,2′-Bipyridine 1-oxide, 2,2′-Bipyridine N-oxide, 2,2′-Bipyridine monooxide, 2,2′-Bipyridyl N-oxide, 2,2′-Dipyridyl 1-oxide

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About This Item

经验公式（希尔记法）:

C₁₀H₈N₂O

CAS Number:

33421-43-1

分子量:

172.18

MDL编号:

MFCD00065168

UNSPSC代码:

12352100

PubChem化学物质编号:

24879297

NACRES:

NA.22

质量水平

100

方案

98%

mp

59-63 °C (lit.)

SMILES字符串

[O-][n+]1ccccc1-c2ccccn2

InChI

1S/C10H8N2O/c13-12-8-4-2-6-10(12)9-5-1-3-7-11-9/h1-8H

InChI key

KIKATWFLYDKKOL-UHFFFAOYSA-N

一般描述

2,2′-Dipyridyl N-oxide is a mono-N-oxide of 2,2′-bipyridine. It is widely used as a chelating agent. 2,2′-Bipyridine N-oxide readily forms complexes with transition metal perchlorates and divalent 3d metal nitrates. It can be prepared from 2,2′-bipyridyl.

应用

2,2′-Dipyridyl N-oxide(Obpy) may be used to synthesize the following:

2,2′-bipyridyl-6-carbonitrile
4-nitro-2,2′-bipyridyl N-oxide by reaction with potassium nitrate in sulfuric acid
Eu(TTA)₃(Obpy), an electroluminescent red emitter obtained via reaction with europium(III) chloride hexahydrate (EuCl₃.6H₂O) and 2-thenoyltrifluoroacetonate(TTA)