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Synthesis, crystal structure, antibacterial activities, and electrochemical studies of new N,N '-polymethylene bis-sulfonamides
(ELSEVIER SCIENCE BV, 2012)
Four disulfonamide derivatives (C2H5 center dot SO2 center dot NH)(2)(CH2)(n) (n = 2, 3, 4, 5) were synthesized and characterized by FTIR, H-1 NMR, C-13 NMR, HETCOR, LCMS and elemental analysis.Ethanesulfonamide-N,N'-pen ...
Complexation of 1,3-Dimorpholinopropane with Hg(II) and Zn(II) Salts: Syntheses, Crystal Structures and Antibacterial Studies
(CHINESE CHEMICAL SOC, 2015)
Two Hg(II) (1) and Zn(II) (2) complexes with general formulation M(DMP)Cl-2 where DMP=1,3-dimorpholinopropane were synthesized and structurally characterized by physicochemical methods and single crystal X-ray diffraction. ...
The effects of intertextual reading approach on the development of creative writing skills [Yarati{dotless}ci{dotless} yazma becerisinin geliştirilmesinde metinler arasi{dotless} okuma yaklaşi{dotless}mi{dotless}ni{dotless}n etkisi]
(Ani Publishing, 2014)
Problem Statement: The aim of the first five years of primary school is to teach and help the students develop basic skills as stated in the Primary School Language Program and Guide. Creative thinking and intertextual ...
Application of factorial design in optimization of nickel preconcentration by solid phase extraction and its determination in water and food samples by flame atomic absorption spectrometry
(CANADIAN SOC ANALYTICAL SCIENCES & SPECTROSCOPY, 2007)
A procedure for the preconcentration and determination of trace nickel in water and food samples using flame atomic absorption spectrometry (FAAS) is presented. It is based on column solid-phase extraction of nickel(II) ...
The Effect of Using Different Multi Modal Representations within Writing to Learn Activities on Learning Force and Motion Unit at the Middle School Setting
(2010)
Conventional writing strategies tend to support copying the information rather than re/representation of the information (Gunel, Hand, & Prain, 2007). However, it was stressed that writing activities should be adapted to ...
Synthesis, characterization, and antimicrobial activity of copper(II) complexes with N,N '-propanediyl-bis-benzenesulfonamide and N,N '-ethanediyl-bis-2-methylbenzenesulfonamide
(SPRINGER BIRKHAUSER, 2013)
Copper(II) complexes of new aryldisulfonamides (L (1) = N,N'-bis[(2-methylphenyl)sulfonyl]ethylenediamine) and L (2) = N,N'-propanediyl-bis-benzenesulfonamide with 1,10-phenanthroline have been synthesized and characterized ...
Synthesis, characterization, and antibacterial activity of the ligands including thiophene/furan ring systems and their Cu(II), Zn(II) complexes
(SPRINGER BIRKHAUSER, 2012)
Carboxamide complexes having general formula as [ML]Cl-2 center dot nH(2)O (where M = Cu(II), Zn(II); n = 0, 1/2) were synthesized using heterocyclic carboxamide ligands: 1,4-bis[3-(2-thiophenecarboxamido)propyl]piperazine ...
Examination of Turkish Students' Opinions Related to Values in the Example of Iraq, Saudi Arabia and Turkey
(EDAM, 2012)
Reflecting effective and psychomotor skills to teaching environment are as important as cognitive skills in learning process. In this context, values are important to develop skills in affective domain. In this study, the ...
Determination of antimony by using tungsten trap atomic absorption spectrometry
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
An electrically heated tungsten coil was used as a trap in the determination of antimony. The technique consists of three steps. Initially, SbH(3) is formed by hydride generation procedure; then the analyte species in vapor ...
Conformational analysis, vibrational and NMR spectroscopic study of the methanesulfonamide-N,N '-1,2-ethanediylbis
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)
A conformational analysis of the methanesulfonamide-N,N'-1,2-ethanediylbis (msen) was performed by using vibrational and NMR spectroscopies as well as theoretical computations. The possible stable conformers of msen on its ...