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496383

Sigma-Aldrich

1,10-Phenanthroline-5,6-dione

97%

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Synonym(s):
Stahl phd oxidant, phd
Empirical Formula (Hill Notation):
C12H6N2O2
CAS Number:
Molecular Weight:
210.19
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

mp

260 °C (dec.) (lit.)

SMILES string

O=C1C(=O)c2cccnc2-c3ncccc13

InChI

1S/C12H6N2O2/c15-11-7-3-1-5-13-9(7)10-8(12(11)16)4-2-6-14-10/h1-6H

InChI key

KCALAFIVPCAXJI-UHFFFAOYSA-N

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This Item
P9375131377678023
1,10-Phenanthroline-5,6-dione 97%

496383

1,10-Phenanthroline-5,6-dione

-
1,10-Phenanthroline monohydrate reagent grade

P9375

1,10-Phenanthroline monohydrate

Essential Grade
1,10-Phenanthroline ≥99%

131377

1,10-Phenanthroline

-
4,7-Dimethoxy-1,10-phenanthroline 97%

678023

4,7-Dimethoxy-1,10-phenanthroline

-
Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

mp

260 °C (dec.) (lit.)

mp

100-104 °C (lit.)

mp

114-117 °C (lit.)

mp

197-212 °C

General description

1,10-Phenanthroline-5,6-dione (phendio) forms Cu(II) and Ag(I) phendio complexes, which show potent anti-fungal and anti-cancer activity. The modification of glassy carbon (GC) electrodes with phendio complexes of transition metals leads to the catalytic oxidation of NADH at low overpotential.

Application

1,10-Phenanthroline-5,6-dione may be used in the preparation of homo- and heterometallic complexes with early transition metal ions.
A Bifunctional quinone oxidant which, when used in conjunction with Zn2+ catalysts, is used to affect the aerobic oxidation of secondary amines to a variety of value added motifs, including indoles.

Bioinspired Aerobic Oxidation of Secondary Amines and Nitrogen Heterocycles with a Bifunctional Quinone Catalyst

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Customers Also Viewed

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Yu-Min Song et al.
Journal of inorganic biochemistry, 103(3), 396-400 (2009-01-13)
Three new solid complexes have been synthesized by the reaction of rare earth(III) nitrate with the first ligand curcumin (HL) and the second ligand 1,10-phenanthroline-5,6-dione (L') in alcohol solution (pH=6.5-7.0). The composition of the complexes has been characterized by elemental
Electrocatalytic oxidation of NADH at glassy carbon electrodes modified with transition metal complexes containing 1, 10-phenanthroline-5, 6-dione ligands.
Wu Q, et al.
Analytical Chemistry, 68(20), 3688-3696 (1996)
1, 10-Phenanthroline-5, 6-dione as a building block for the synthesis of homo-and heterometallic complexes.
Calderazzo F, et al.
Inorgorganica Chimica Acta, 330(1), 136-142 (2002)
Tetsuaki Fujihara et al.
Dalton transactions (Cambridge, England : 2003), (4)(4), 645-652 (2004-07-15)
Syntheses and pH dependent electrochemical properties of aqua-ruthenium(II) complexes, [Ru(trpy)(PDA-N,N')(OH2)](ClO4)2 ([1](ClO4)2) and [Ru(trpy)(PD-N,N')(OH2)](ClO4)2 ([2](ClO4)2) (trpy = 2,2':6',2''-terpyridine, PDA = 6-acetonyl-6-hydroxy-1,10-phenanthroline-5-one, PD = 1,10-phenanthroline-5,6-dione) are presented. Treatment of [Ru(trpy)(PD-N,N')Cl](PF6) with AgClO4 in a mixed solvent of acetone and H2O selectively produced
Malachy McCann et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 17(6), 635-645 (2005-02-04)
The Cu(II) and Ag(I) complexes, [Cu(phendio)3](ClO4)2 x 4H2O and [Ag(phendio)2]ClO4 (phendio = 1,10-phenanthroline-5,6-dione), are prepared in good yield by reacting phendio with the appropriate metal perchlorate salt. The X-ray crystal structure of the Ag(I) complex shows it to have a

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