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کلمات کلیدی: crown ether


موارد یافت شده: 15

1 - Synthesis of Novel Cyclophane-Type Crown Ethers from 2-Methylindole (چکیده)
2 - Synthesis of new indolyl crown ethers catalyzed with ferric hydrogensulfate (چکیده)
3 - voltammetric determination of 4-nitrophenol using a modified carbon electrode based a new synthetic crown ether/silver nanoparticle (چکیده)
4 - Synthesis and application of new Schiff base Mn(III) complexes containing crown ether rings as catalysts for oxidation of cyclohexene and cyclooctene by Oxone (چکیده)
5 - Synthesis and Complexing Properties of Novel Crown Ethers and Thiacrown Ethers Incorporating New Heterocyclic Moieties (چکیده)
6 - Preconcentration of thallium (III) and speciation of thallium (1) and (III) by single drop micro extraction using ‎dicyclohexano-18-crown-6 and their determination by electrothermal atomic absorption spectrometry (چکیده)
7 - spectrophotometric study of complex eormation of Y, La, andCe with some 18-and15-membered crown ethers in methanol (چکیده)
8 - Synthesis and Biological Evaluation of Some New Thioether-Ester Crown Ethers (چکیده)
9 - Synthesis, biological evaluation and QSAR studies of some new thioether-ester crown ethers (چکیده)
10 - Study of complex formation between La+3, Ce+3 and Y3+ cations with some 18-membered crown ethers in methanol–water and methanol-acetonitrile binary mixture (چکیده)
11 - Microwave-assisted fast and efficient synthesis of some crown ethers (چکیده)
12 - A SILVER(I) PVC-MEMBRANE SENSOR BASED ON SYNTHESIZED DILAKTAM CROWN ETHER (چکیده)
13 - Efficient Synthesis of Macrocyclic Dilactam Crown Ethers by Fast Addition Method (چکیده)
14 - A Convenient Synthesis of Azobenzo-Crown Ethers (چکیده)
15 - Facile and Rapid Synthesis of Some Crown Ethers Under Microwave Irradiation (چکیده)