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1 G
$341.00
About This Item
Empirical Formula (Hill Notation):
C14H8N4
CAS Number:
Molecular Weight:
232.24
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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![Dipyrazino[2,3-f:2′,3′-h]quinoxaline-2,3,6,7,10,11-hexacarbonitrile 95% (HPLC)](/deepweb/assets/sigmaaldrich/product/structures/151/558/c0e2c95f-5228-4864-a7a5-4b9765a19840/640/c0e2c95f-5228-4864-a7a5-4b9765a19840.png)
Quality Level
Assay
99% (HPLC)
form
solid
mp
310-315 °C
SMILES string
c1cnc2c(c1)c3nccnc3c4cccnc24
InChI
1S/C14H8N4/c1-3-9-11(15-5-1)12-10(4-2-6-16-12)14-13(9)17-7-8-18-14/h1-8H
InChI key
IBOSPAWVGHGUAV-UHFFFAOYSA-N
General description
Pyrazino[2,3-f][1,10]phenanthroline is a ligand which is used in the synthesis of copper(I)- phenanthroline complexes which are used in molecular device technology and in solar-energy conversion. It functions as an electron acceptor and the electron density is delocalized on the quinoxaline ring. The absorption and emission properties and the excited state lifetimes of these phenanthroline based copper complexes can be fine-tuned easily.[1]
Application
Features and Benefits
Imparts improved directionality of electron transfer in excited copper complexes.[1]
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Synthesis, spectroscopic and electrochemical characterization of copper (I) complexes with functionalized pyrazino [2, 3-f]-1, 10-phenanthroline.
Barrientos, L., Araneda, C., Loeb, B., & Crivelli, I. G.
Polyhedron, 27(4), 1287-1295 (2008)
Yujie Sun et al.
Inorganic chemistry, 47(14), 6427-6434 (2008-06-25)
A series of ruthenium(II) complexes possessing ligands with an extended pi system were synthesized and characterized. The complexes are derived from [Ru(bpy)3](2+) (1, bpy = 2,2'-bipyridine) and include [Ru(bpy)2(tpphz)](2+) (2, tpphz = tetrapyrido[3,2-a:2',3'-c:3'',2''-h:2''',3'''-j]phenazine), [Ru(bpy)2(dppx)](2+) (3, dppx = 7,8-dimethyldipyrido[3,2-a:2',3'-c]phenazine), [Ru(bpy)2(dppm2)](2+) (4
Ge; Hu; Wei;et al.
Journal of Luminescence, 131, 238-243 (2011)
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