Merck
CN
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文件

安全信息

161705

Sigma-Aldrich

二(2-吡啶)酮肟

98%

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经验公式（希尔记法）:
C11H9N3O
CAS号:
1562-95-4
分子量:
199.21
EC 号:
216-349-9
MDL编号:
MFCD00006311
PubChem化学物质编号:
24849949
NACRES:
NA.22

检测方案

98%

mp

142-143 °C (lit.)

储存温度

2-8°C

SMILES字符串

O\N=C(\c1ccccn1)c2ccccn2

InChI

1S/C11H9N3O/c15-14-11(9-5-1-3-7-12-9)10-6-2-4-8-13-10/h1-8,15H

InChI key

KLOQKBNABUIDIU-UHFFFAOYSA-N

相关类别

一般描述

Di-2-pyridyl ketone oxime forms hexanuclear clusters with extremely rare manganese oxidation-state combinations. It forms neutral binuclear and cationic trinuclear, pentanuclear or hexanuclear complexes in copper chemistry.

应用

Di-2-pyridyl ketone oxime was used as a standard in the metal assay for determination of cobalt. It may be employed as metal-complexing agent.

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315 - H319 - H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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Constantinos J Milios et al.
Dalton transactions (Cambridge, England : 2003), (3)(3), 501-511 (2005-01-27)
The use of di-2-pyridyl ketone oxime, (py)2CNOH, in manganese carboxylate chemistry has been investigated. Using a variety of synthetic routes complexes [Mn(O2CPh)2{(py)2CNOH}2].0.25H2O (1.0.25H2O), Mn4(O2CPh)2{(py)2CO2}2{(py)2CNO}2Br2].MeCN (2.MeCN), [Mn4(O2CPh)2{(py)2CO2}2{(py)2CNO}2Cl(2)].2MeCN (3.2MeCN), [Mn4(O2CMe)2{(py)2CO2}2{(py)2CNO}2Br2].2MeCN (4.2MeCN), [Mn4(O2CMe)2{(py)2CO2}2{(py)2CNO}2(NO3)2].MeCN.H2O (5.MeCN.H2O) and [Mn2(O2CCF3)2(hfac)2{(py)2CNOH}2] (6) have been isolated in good yields.
Tereza Afrati et al.
Dalton transactions (Cambridge, England : 2003), (25)(25), 2658-2668 (2007-06-20)
The use of di-2-pyridyl ketone oxime (Hpko)/X- "blends" (X- = OH-, Cl-, ClO4-) in copper chemistry has yielded neutral binuclear and cationic trinuclear, pentanuclear or hexanuclear complexes. Various synthetic procedures have led to the synthesis of compounds [Cu5(pko)7].[ClO4]3.2CH3OH.2H2O (1), [Cu3(pko)3(OH)(Cl)]2[Ph4B]2.4DMF.2H2O
Paul V Bernhardt et al.
Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 8(8), 866-880 (2003-10-18)
Di-2-pyridyl ketone isonicotinoyl hydrazone (HPKIH) and a range of its analogues comprise a series of monobasic acids that are capable of binding iron (Fe) as tridentate ( N, N, O) ligands. Recently, we have shown that these chelators are highly
Constantinos C Stoumpos et al.
Inorganic chemistry, 49(10), 4388-4390 (2010-04-16)
The use of phenyl-2-pyridyl ketone oxime and di-2-pyridyl ketone oxime in Mn chemistry has led to hexanuclear clusters with unprecedented (Mn(II)(4)Mn(III)Mn(IV)) or extremely rare (Mn(II)Mn(III)(5) and Mn(II)(3)Mn(III)(3)) metal oxidation-state combinations and uncommon structural motifs.
M W Reeves et al.
Journal of clinical microbiology, 14(1), 48-54 (1981-07-01)
A total of 13 egg lecithins, 12 beef heart lecithins, and 15 beef heart cardiolipins were assayed for the ability to function in the Venereal Disease Research Laboratory microflocculation test, as well as for purity, fatty acid composition, free amines

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