PHE, 1,10-phenanthroline
(4 Fluorophenyl)thiourea–1,10 phenanthroline (1/1)
... (Fig. 1) obtained from the reaction of 1,10-phenanthroline, p-fluorophenylthiourea and cadmium (II) ...The phenanthroline molecules are planar with a maximum deviation of ...
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Synthesis, Spectroscopic Studies and Biological Activities of Mixed Metal (III) Complexes of Uracil with 1, 10-Phenanthroline Shatha M. H.Obaid
... 1,10- phenanthroline (Phen) is a well- known complexing agent which forms a multitude of coordination with various metal ions [11] . Complexes of Phen at metal ions(III) are pointed out their high composition ...
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Synthesis, characterization and antibacterial studies of some copper (II) complexes of 2,2’ bipyridine and 1 10 phenanthroline
... A lot of metal ions like copper (II) play very vital roles in biological process in humans. These metals including their complexes inhibit antimicrobial activities apart from being found at active sites or as structural ...
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Synthesis, spectral characterization and antimicrobial studies of copper (II) complexes containing mixed ligands, schiff bases and 1, 10 phenanthroline
... specific physiological functions (Cotton and Wilkinson, 1988). Copper (II) Schiff base complexes with pseudohalides are well known for their preparational accessibilities, exhibiting the flexibility of the coordination ...
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NTA–1,10 phenanthroline–water (1/1/1)
... With a view towards the prediction of solid-state organic crystal structures, we are currently studying the supramole- cular structures of cocrystals containing organic acids and organic bases. Nitrilotriacetic acid ...
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“Photoluminescence Properties of Sm(III) complex with β-hydroxyketone Ligand Amplified by usage of 5-Nitro-1, 10-phenanthroline” by Rajesh Kumar, India.
... hydroxy-4,6-dimethoxyphenyl) ethanone (HDMPE) as prime ligand. The complex formed is characterized by elemental analysis and numerous spectroscopic techniques. The photoluminescence emission spectrum of this complex ...
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Kinetics and Mechanism of Oxidation of dibenzalacetone(DBA) by Isonicotinium dichromate in aqueous acetic acid medium catalyzed by 1, 10 phenanthroline
... The kinetics of the oxidation of dibenzalacetone (DBA) by isonicotinium dichromate (INDC), in acetic acid medium, catalysed by 1,10-phenonthroline has been investigated. The reaction shows fractional order dependence ...
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Dichlorobis(1,10 phenanthroline)manganese(II)–salicylaldoxime (1/1)
... One of the interesting aspects of manganese complexes is that manganese plays an important role in biological systems (Lawrence & Sawyer, 1978; Ruttingter & Dismukes, 1997). We chose phen and saox (saox is ...
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Synthesis, characterisation and microbial studies of [bis(1,10 phenanthroline) (ethylenediamine) copper(II)] diperchlorate and its bromide analogue
... [2] Devereux, M., Shea, D.O., Kellet, A., McCann, M., Walsh, M., Egan, D., Deggan, C., Kedziora, K., Rosair, G. and Muller-Bunz, H. (2007) Synthesis, X-ray crystal structures and biomimetic and anticancer activities of ...
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Low temperature redetermination of aquachloridotriphenyltin(IV)–1,10 phenanthroline (1/1)
... For a description of the title compound in the triclinic space group P1, see: Fu et al. (2005). Aquachloridotri(p-chloro- phenyl)tin . 1,10-phenanthroline exists as a hydrogen-bonded dinuclear compound, see: Ng ...
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“Antimicrobial and Antioxidant Properties of Sm(III) complex with β-hydroxyketone and 5-Nitro-1, 10-phenanthroline as Ancillary Ligand” by Rajesh Kumar, India.
... were evaluated for their in vitro antimicrobial activity as tabulated in Table 1 and presented as bar diagram Figure 1. The antimicrobial activity has been investigated by taking ciprofloxacin and ...
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Bis[1 hydroxyethylidenediphosphonato(1−)](1,10 phenanthroline)nickel(II) monohydrate
... P1 0.0134 (5) 0.0183 (5) 0.0165 (5) 0.0021 (4) −0.0013 (4) −0.0034 (4) P2 0.0128 (5) 0.0219 (6) 0.0124 (5) 0.0008 (4) −0.0010 (4) −0.0011 (4) O3 0.0180 (13) 0.0239 (15) 0.0156 (14) 0.0043 (11) 0.0016 (11) −0.0013 (11) O4 ...
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Studies on 1, 10 phenanthroline complexes of some diaryltellurium dihalides
... Aryltellurium trihalides are known to behave as Lewis acids and form molecular complexes with several nitrogen, oxygen and sulphur donor bases but such reports on diaryltellurium dihalides are relatively less in number ...
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Binding of Tris (1, 10-Phenanthroline)Ruthenium(II) Cation with Polyphenols in Aqueous Medium
... and 1.05 x 10 2 M -1 whereas for quercetin is 1.50 x 10 4 and 4.73 x 10 3 M -1 respectively. The binding constant depends on the number of phenolic–OH groups. As the number of ...
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SPECTROPHOTOMETRIC METHOD FOR DEVELOPMENT OF GUAIPHENESIN IN PHARMACEUTICAL DOSAGE FORM
... of 1, 10- phenanthroline in the presence of Ferric ...and 1, 10- phenanthroline, probably due to oxidation of Guaiphenesin by ferric chloride and thereby itself undergoing ...
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An Iron Determination Method for Azo Dyes-Contaminated Wastewater
... Existing colorimetric reagent for iron are 1,10-phenanthroline [6] and FerreMo TM method available from Hach [7]. The 1,10- phenanthroline-ferrous chelate has an orange-red color with a maximum absorption ...
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CHARACTERIZATION OF PROTEASES DURING FLOWER SENESCENCE IN GLADIOLUS ( GLADIOLUS GRANDIFLORA(HORT.)
... Generally, the relative fresh weight of spikes kept in aprotinin, E-64 and SA vase solutions were greater than those flowers kept in distilled water (control) and 1–10 phenanthroline, and pepstatin, ...
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VISIBLE SPECTROSCOPIC DETERMINATION OF FAROPENEM SODIUM IN PHARMACEUTICAL DOSAGE FORM
... a 10 ml volumetric flask, 1ml of working standard drug solution was taken and 1 ml of Ferric ammonium sulphate-1, 10-Phenanthroline solution, 4 ml acetate buffer solution pH ...
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THERMAL STUDIES ON THE THERMODYNAMIC AND KINETIC PARAMETERS OF THE CHARGE TRANSFER COMPLEX OF PICRIC ACID AND O- PHENANTHROLINE
... of 10 o C/min appears in table 2, 3 and 4 ...Figure 1. From the inspection of Figure.1 it is obvious that decomposition of CT-complex continues slowly for a pretty long time compared to the ...
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ANTIOXIDANT ACTIVITY OF 5 (SUBSTITUTED BENZYLIDENE) THIAZOLIDINEDIONE DERIVATIVES
... The reaction mixture containing 1, 10-o-phenanthroline (0.5 mL), ferric chloride 1mL (0.02 mM) and test compound (solution of different concentration of synthesized compounds and ascorbic acid as ...
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