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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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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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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Synthesis, Spectroscopic Studies and Biological Activities of Mixed Metal (III) Complexes of Uracil with 1, 10-Phenanthroline Shatha M. H.Obaid
... (Phen) 1,10-phenanthroline hydrate; M (Cr +3 , Fe +3 and La +3 ) were synthesized from mix ligand and characterized . These complexes have been characterized by the elemental micro analysis, spectral (FT-IR., ...
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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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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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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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Synthesis, characterization and antibacterial studies of some copper (II) complexes of 2,2’ bipyridine and 1 10 phenanthroline
... (II) phenanthroline complexes had reduced activity towards the various bacteria when compared with the free ligand while the copper(II) 2,2-bipyridine complexes had increased activity when compared with the free ...
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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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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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Aqua[() lactate O,O′](1,10 phenanthroline κ2N,N′)copper(II) nitrate
... The functionality of the cation, together with the presence of nitrate as anion, greatly favors hydrogen bonding in the crystalline state (Table 2). Thus, the hydroxy group O18—H18 of the lactate ligand forms a ...
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Chlorobis(1,10 phenanthroline)copper(II) 5 nitroisophthalate(1–) dihydrate
... (0.5 mmol, 0.852 g) and 5-nitroisophthalic acid (0.5 mmol, 0.105 g) was added slowly to a solution (5 ml) of methanol containing 1,10- phenanthroline (0.5 mmol, 0991 g). The mixture was left to stand at room ...
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Aqua(oxydiacetato κ3O,O′,O′′)(1,10 phenanthroline κ2N,N′)cobalt(II) sesquihydrate
... and 1,10-phenanthroline (0.18 g, 1 mmol) was mixed with an aqueous solution (10 ml) containing oxydiacetic acid hydrate (0.15 g, 1 mmol) and NaOH (0.08 g, 2 mmol) at room temperature. The ...
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Crystal structure of bis[dihydrobis(pyrazol 1 yl)borato κ2N2,N2′](1,10 phenanthroline κ2N,N′)zinc(II)
... compounds with dihydrobis(pyrazol-1-yl)borate modified by different substituents at the pyrazole unit have been reported (Rheingold et al., 2000; Agrifoglio & Capparelli, 2005; Dias & Gorden, 1996). In all ...
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Synthesis and Spectral Analysis of Some Metal Ions Complexes with Mixed Ligands of Schiff Base and 1, 10-Phenanthroline Waleed A. Mahmoud | Zainab M. Hassan
... spectrophotometer (Nov AA 350, Germany). The molar conductivity measurements are obtained by using conduct meter WTW at (25 0 C) with a concentration of 1 x 10 -3 M (DMSO). The Digimelt (MSRS) apparatus is ...
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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.
... further characterized through various techniques like elemental analysis, FT-IR, 1 H-NMR spectroscopy. Variation in FT-IR and NMR spectra of free ligand (HDMPE) and evolved complex have indicated that oxygen atoms ...
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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
... X = Cl,Br,I) are reported. These complexes have been subjected to elemental analyses, conductance and cryoscopic measurements, infra-red and proton magnetic resonance spectral studies. Solution studies reveal the weak to ...
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Binding of Tris (1, 10-Phenanthroline)Ruthenium(II) Cation with Polyphenols in Aqueous Medium
... Polyphenols have considerable interest in the field of food chemistry, pharmacy and medicine due to a wide range of favourable biological effects including antioxidant properties. The antioxidant property of polyphenols ...
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CHARACTERIZATION OF PROTEASES DURING FLOWER SENESCENCE IN GLADIOLUS ( GLADIOLUS GRANDIFLORA(HORT.)
... (1-10 phenanthroline) and aspartate protease (pepstatin) had no effect on the vase life of gladiolus flowers and did not delay the time to visible senescence (Table 1, ...(Table 1, ...
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