Synthesis of Novel Substituted 1,10-Phenanthrolines

Camren, H.; Chang, Mei-Yueh; Zeng, Liansheng; McGuire, Mark E.

doi:10.1080/00397919608003733

Cited by 22 publications

(12 citation statements)

References 5 publications

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“…All chemicals used in the synthesis of phenanthroline derivatives (PDs) and their electrochemical experiments were purchased from Merck, Riedel and Sigma‐Aldrich companies, and all were reagent grade. 5AP and 56DAP were synthesized by the research group of Kilic as described in the literature 21, 22…”

Section: Methodsmentioning

confidence: 99%

Surface modification and characterization of phenanthroline nanofilms on carbon substrate

Öztekin¹,

Yazicigil²,

Solak³

et al. 2011

Surface & Interface Analysis

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Modification of glassy carbon (GC) surfaces with phenanthroline derivatives (PDs) such as 5-amino-1,10-phenanthroline (5AP) and 5,6-diamino-1,10-phenanthroline (56DAP) is described in this study. Surface modification experiments were performed by cyclic voltammetry (CV) scanning from +1.2 to +2.7 V at scan rate of 100 mV/s applying 30 potential scans in acetonitrile (CH 3 CN) containing 1 mM PDs and 100 mM tetrabutylammoniumtetrafluoroborate (TBATFB). The presence of PDs on GC electrode was confirmed using CV, electrochemical impedance spectroscopy (EIS), contact angle measurements and ellipsometry and comparing with the results of bare GC electrode. A mechanism was proposed for the electrochemical modification of the GC electrode surface with PDs. The structure of the 5AP and 56DAP films was also discussed in the light of electrochemical and spectroscopic data. The complex-forming ability of the modified surfaces against metal cations was investigated by square-wave voltammetry (SWV). It was shown that surfaces having 1,10-phenanthroline ligands with different functional groups were quite useful for the determination of transition metal ions.

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Section: Methodsmentioning

confidence: 99%

Surface modification and characterization of phenanthroline nanofilms on carbon substrate

Öztekin¹,

Yazicigil²,

Solak³

et al. 2011

Surface & Interface Analysis

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“…For the metal-chelating properties of the 1,10-phenanthroline ligand, see: Sammes & Yahioglu (1994). For the photochemical and redox properties of phenanthroline rings, see: Camren et al (1996); Bolger et al (1996); Msood & Hodgson (1993). For Schiff bases as oxygen-carriers and as photochromic or thermochromic materials, see: Hobday & Smith (1973); Gul et al (1986); Can & Bekaroglu (1988); Avciata et al (1995Avciata et al ( , 1998; Demirhan et al (2002).…”

Section: Related Literaturementioning

confidence: 98%

“…The metal chelating property of the 1,10-phenanthroline ligand and its derivatives have been utilized in a range of analytical reagents as well as for the development of bioinorganic probes (Sammes & Yahioglu, 1994). The photochemical and redox properties of complexes can be varied systematically through appropriate substitution on the phenanthroline rings (Camren et al, 1996: Bolger et al, 1996: Msood & Hodgson, 1993.…”

Section: -[(E)-(110-phenanthrolin-5-yl)iminomethyl]phenol Methanol mentioning

confidence: 99%

2-[(E)-(1,10-Phenanthrolin-5-yl)iminomethyl]phenol methanol monosolvate

Yıldırım¹,

Demirhan²,

Elmalı³

et al. 2012

Acta Cryst E

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In the title multi-donor Schiff base compound, C19H13N3O·CH3OH, the dihedral angle between the mean planes of the phenanthroline and phenol rings is 59.3 (1)°. The Schiff base molecule is linked to the solvent molecule by an O—H⋯O hydrogen bond. In the crystal, the components are linked by O—H⋯N hydrogen bonds, weak O—H⋯N interactions and π–π stacking interactions [centroid–centroid distances = 3.701 (1) and 3.656 (1) Å].

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“…6 ] and 95 % ethanol were obtained from Sigma-Aldrich (Berlin, Germany). 5,6-DAP was synthesized by the procedure described previously [21][22][23]. All commercial chemicals were of analytical grade or better, and were used as received.…”

Section: Chemicals and Materialsmentioning

confidence: 99%

Evaluation of Some Redox Mediators in the Design of Reagentless Amperometric Glucose Biosensor

Kausaitė-Minkstimienė

Mazeiko

Ramanavičienė

et al. 2014

Electroanalysis

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The influence of redox mediators (tetrathiafulvalene (TTF), tetrathiafulvalene‐tetracyanoquinodimethane complex (TTF‐TCNQ), phenazine methosulfate (PMS), 5,6‐diamino‐1,10‐phenonthroline (5,6‐DAP), potassium ferrocyanide (K4[Fe(CN)6]), methylene blue (MB) and toluidine blue (TB)) on the response of amperometric glucose biosensor was investigated in this research. Graphite rod electrode (GRE) modified by adsorbed mediator and glucose oxidase (GOx) cross‐linked with glutaraldehyde was served as working electrode. The highest amperometric signals were observed by using TTF and TTF‐TCNQ as mediators. The impact of amount of immobilized GOx, an optimal pH region for operation, stability and reproducibility of the analytic signal of designed biosensor using these mediators were investigated and discussed.

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Synthesis of Novel Substituted 1,10-Phenanthrolines

Cited by 22 publications

References 5 publications

Surface modification and characterization of phenanthroline nanofilms on carbon substrate

Surface modification and characterization of phenanthroline nanofilms on carbon substrate

2-[(E)-(1,10-Phenanthrolin-5-yl)iminomethyl]phenol methanol monosolvate

Evaluation of Some Redox Mediators in the Design of Reagentless Amperometric Glucose Biosensor

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