| Identification | Back Directory | [Name]
2,2'-DIPYRIDYL N,N'-DIOXIDE | [CAS]
7275-43-6 | [Synonyms]
AKOS BBS-00002966
2,2’-dipyridyldioxide
2,2'-Dipyridyl dioxide
2,2'-Bipyridyl-1,1'-dioxide
2,2'-DIPYRIDYL N,N'-DIOXIDE
2,2'-BIPYRIDINE 1,1'-DIOXIDE
2,2'-bipyridine N,N'-dioxide
[2,2']Bipyridinyl 1,1'-dioxide
2,2'-Dipyridyl N,N'-dioxide 98%
2,2'-Dipyridyl-N,N'-dioxide, 98 %
(6Z)-6-(1-oxidopyridin-2-ylidene)pyridine 1-oxide
2-(1-oxopyridinium-2(1H)-ylidene)pyridin-1(2H)-olate
2,2'-Dipyridyl N,N'-dioxide2,2'-Bipyridine-1,1'-dioxide
2,2'-Bipyridine 1,1'-Dioxide
2,2'-Dipyridyl N,N'-Dioxide
2-(1-oxo-3,4,5,6-tetrahydro-2H-pyridin-2-yl)-6H-pyridine 1-oxide | [EINECS(EC#)]
224-566-5 | [Molecular Formula]
C10H8N2O2 | [MDL Number]
MFCD00065169 | [MOL File]
7275-43-6.mol | [Molecular Weight]
188.18 |
| Chemical Properties | Back Directory | [Appearance]
off-white to cream powder | [Melting point ]
296-298 °C(lit.)
| [Boiling point ]
323.18°C (rough estimate) | [density ]
1.2577 (rough estimate) | [refractive index ]
1.5910 (estimate) | [storage temp. ]
Inert atmosphere,Room Temperature | [Water Solubility ]
Soluble in water | [form ]
Powder | [pka]
-1.34±0.10(Predicted) | [color ]
Off-white to cream |
| Hazard Information | Back Directory | [Chemical Properties]
off-white to cream powder | [General Description]
Complexation abilities of 2,2′-dipyridyl N,N′-dioxide (2,2′-bipyridyl-N,N′-dioxide, bipyO2) as a ligand towards zinc has been compared with 2,2′-bipyridine. Novel lanthanide (Eu3+, Tb3+, Gd3+, Sm3+ and Dy3+) complexes of bipyO2 were synthesized and characterized by elemental analysis and IR spectrum. Electron density study of halogen-bonded complex of bipyO2 with 1,4-diiodotetrafluorobenzene (F4dIb) at 90K by X-ray diffraction has been reported. |
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