- The electronic structure, solvatochromism, and electric dipole moments of new Schiff base derivatives using absorbance and fluorescence spectra
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The electronic structure and electronic transitions of four new mono Schiff base derivatives are interpreted by using absorption and fluorescence spectra including 28 different solution medium. Electrical dipole moments have been found by means of four di
- S?d?r, Yadigar Gülseven,Aslan, Cebrail,Berber, Halil,S?d?r, ?sa
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p. 835 - 851
(2018/11/30)
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- OMS-2/H2O2/Dimethyl Carbonate: An Environmentally-Friendly Heterogeneous Catalytic System for the Oxidative Synthesis of Benzoxazoles at Room Temperature
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A manganese octahedral molecular sieve (OMS-2) was found to be an efficient and recyclable heterogeneous catalyst for the oxidative synthesis of benzoxazoles in the gram-scale from phenolic imines at room temperature. H2O2 and biobased reagent dimethyl carbonate (DMC) were successfully employed as the environmentally friendly oxidant and solvent, respectively, in an OMS-2-catalysted redox reaction for the first time. Benzoxazoles could also be obtained from N-substituted 2-aminophenols via Cu(OH)x/OMS-2-catalyzed sequential oxidative transformation at elevated temperatures.
- Meng, Xu,Wang, Yuanguang,Chen, Baohua,Chen, Gexin,Jing, Zhenqiang,Zhao, Peiqing
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supporting information
p. 2018 - 2024
(2017/12/26)
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- Studies on DNA binding, electrochemical activation, DNA photocleavage, and biopotency of N and O donor bidentate ligands with Cu(II), Co(II), and Zn(II)
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Three Schiff-base ligands, namely 2-(3,4-dimethoxybenzylideneamino)phenol (HL1), 2-(3-hydroxy-4-nitrobenzylidene-amino)phenol (HL2), and 2-(3-methoxy-4-hydroxy-benzylideneamino)phenol (HL3) and their Cu(II), Co(II), and Zn
- Raman,Selvan
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scheme or table
p. 534 - 553
(2011/12/02)
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- New substituted 1,4-benzoxazine derivatives with potential intracellular calcium activity
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Substituted 1,4-benzoxazines bearing an amino side chain at the 2- position were prepared and were found to have a moderate activity on intracellular calcium. Of the compounds studied it was found that those which possess a homoveratrylamino moiety exhibi
- Bourlot, Anne-Sophie,Sánchez, Isabel,Dureng, Georges,Guillaumet, Gérald,Massingham, Roy,Monteil, André,Winslow, Eileen,Pujol, M. Dolors,Mérour, Jean-Yves
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p. 3142 - 3158
(2007/10/03)
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- Uranyl Nitrate Complexes of Some Schiff Bases Derived from Substituted Benzaldehydes and Amino Compounds
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Complexes of uranyl nitrate with ten schiff bases have been prepared and characterised on the basis of analytical, conductance, molecular weight and spectral data.The schiff bases used are; N-(3-methoxy-4-hydroxybenzylidene)benzhydrazone (MHBBH), N-(3-met
- Devi, G. Sobhana,Indrasenan, P.
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p. 809 - 811
(2007/10/02)
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