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4,5-Diazafluoren-9-unus Cas: 50890-67-0 99% Firmus

Description:

Catalogue Number: XD90221
Cas: 50890-67-0
Formulae hypotheticae: C11H6N2O
Pondus hypotheticum: 182.1781
Availability: In Stock
Pretium:  
Prepack: 200mg USD20
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Product Detail

Product Tags

Catalogue Number XD90221
Product Name 4,5-Diazafluoren-9-one

CAS

50890-67-0

Formulae hypotheticae

C11H6N2O

M. Pondus

182.1781
Repono Details 2-8°C
Tariff Code harmonized 2933399090

 

Product Specification

Aspectus Firmus
Assay 99%

 

Series complexuum bimetallicorum ruthenii (II) pontis ab ligandis heterocyclicis formatis condensatione 4,5-diazafluoren-9-una cum variis diaminis, hydrazinis, 1,4-phenylenediaminis, benzidine, et 4,4'- methylenedianilino; resultat in metallis centris distinctum per varias distantias.Complexa oriuntur effusiones metallorum ad ligandum trans- lationem in 450 um regione spectri visibilis et intraligandi pi --> pi transitus in 300 um regione spectri ultravioli.ruthenium (II) centra oxidantur in duobus processibus electronicis inter se distantibus in potentiis magis positivis quam pro Ru(bpy)(3)(2+).Ligandes variae per duas disiunctas processuum electronicorum ad plures potentias affirmativas reducuntur quam ad reductionem ligandi bipyridini ordinatae (circa -1.30 V), quamvis diazafluorene = NN=diazafluorene ligandi variatio reducatur convertibiliter in duos electronico uno. vestigia in E(1/2) valores -0.29 et -0.52 V. Post purificationem eludendo complexiones puras super columnam gel silicam cum variis concentratione 0,10 M NH(4) PF(6) in methanolum, emissio tantum occurrit. matrix vitrea ad 77 K et ad low temperaturas in solutione.Emissio vitarum 77 K in a 4:1 ethanol: methanolum vitri sunt 5 +/- 1 &mgr;s.Temperatura emissio variabilis vitae studium manifestat praesentiam status ignobilis apud DeltaE = circiter 1500 cm(-)(1), et extrapolatio ad locus temperatus indicat emissionem vitarum in subnano secunda parte.


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    4,5-Diazafluoren-9-unus Cas: 50890-67-0 99% Firmus