Preparation of New Benzoylthiourea-functionalized PVC Resin and Investigation of the Complexation Properties

Kurt, Gülşah; Mercimek, Bedrettin

doi:10.1007/s10904-009-9274-8

Cited by 6 publications

(2 citation statements)

References 25 publications

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“…The signal for v(C=O) has shifted to a slightly lower wavenumber from the normal stretching value at around ~1700 cm -1 , which may be due to the formation of intramolecular hydrogen bonding which occurred at pendant pyridyl group and between both of the amide NH moieties (Sunkari et al 2015). Besides, Kurt and Mercimek, (2009) and Yusof et al (2010) reached unanimity as they agreed that resonance effect with benzene ring and intramolecular hydrogen bonding formation with amide group may have been responsible for the lower wavenumber recorded. On the other hand, the δ(N-H) was assigned to the strong intensity band appeared at 1537 cm -1 .…”

Section: Infra-red Spectroscopic Analysismentioning

confidence: 84%

Synthesis, Structural Elucidation and Anion Binding Studies of Isophthalamide Derivatives as Potential Receptor for Chromate Anions

Kadir¹,

Omar²,

Haris³

et al. 2019

JSM

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This study highlights the synthesis and structural elucidation of two new isophthalamide isomers namely N,N'-1,3-bis(4methylpyridin-2-yl)isophthalamide (4-MPI) and N,N'-1,3-bis(5-methylpyridin-2-yl)isophthalamide (5-MPI), prepared from reaction between isophthaloyl chloride with 2-amino-4-methylpyridine and 2-amino-5-methylpyridine, respectively. Their potential studies as anion receptors for chromate anions are also include in this paper. Characterization of these compounds were accomplished using common spectroscopic techniques such as Fourier Transform Infrared (FT-IR), 1 H and 13 C Nuclear Magnetic Resonance (NMR), UV-Vis spectrometer and mass spectrometry. FTIR analysis showed the presence of four significant peaks comprising ν(N-H), ν(C-H), ν(C=O) and δ(N-H)

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Section: Infra-red Spectroscopic Analysismentioning

confidence: 84%

Synthesis, Structural Elucidation and Anion Binding Studies of Isophthalamide Derivatives as Potential Receptor for Chromate Anions

Kadir¹,

Omar²,

Haris³

et al. 2019

JSM

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show abstract

“…Whilst, resonances for aromatic rings can be found in the range of d C 116.13-144.03 ppm and the carbon for C = O and C = S can be identified at d C 148.27 ppm and 148.87 ppm respectively. The formation of intra-molecular hydrogen bonding of the compound and the increasing electronegativity of oxygen and sulphur caused the deshielding effect to higher chemical shifts [39,40].…”

Section: Resultsmentioning

confidence: 99%

Synthesis, Crystal Structure and Electrical Studies of Naphthoyl-Thiourea as Potential Organic Light Emitting Diode

et al. 2015

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A new type of naphthoyl-thiourea derivative namely N-(5-methylpyridine)-N 0 -(1-naphthoyl) thiourea (NT) was successfully synthesized prior to form conductive layer in organic light emitting diode (OLED). The structure of compound was determined via single crystal X-ray crystallography analysis and spectroscopically characterized by infrared spectroscopy, 1 H and 13 C nuclear magnetic resonance, UV-Vis, UV-fluorescence, cyclic voltammetry analysis as well evaluated theoretically via Gaussian 09 software employing DFT approach with set of basis function B3LYP/6-31G (d,p). In turn, the compound was deposited onto ITO substrate through electrochemical deposition method prior the electrical conductivity and performance as OLED was investigated via Four Point Probe and Two Point Probe. From the crystal structure, NT crystallizes as triclinic crystal system in P-1 space group, unit cell parameters a = 7.4916(5) Å , b = 9.4050(7) Å , c = 12.0584(9) Å , a = 69.685 (7)°, b = 82.130 (6)°and c = 71.917 (7)°. The conductivity analysis of NT performed better and exhibited semiconductor material; 0.231 Scm -1 under dark condition which indicates this single molecular system can act as potential OLEDs.Graphical Abstract This contribution reports on the design, preparation, and characterization of new type of naphthoyl-thiourea derivative namely N-(5-methylpyridine)-N 0 -(1-naphthoyl) thiourea (NT) prior acting as potential Organic Light Emitting Diode (OLED).

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Nucleophilic substitution of poly(vinyl chloride) with iminoacetic acid and n-dodecanethiol

Grause

Hosoya

Hashimoto

et al. 2013

J Mater Cycles Waste Manag

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Preparation of New Benzoylthiourea-functionalized PVC Resin and Investigation of the Complexation Properties

Cited by 6 publications

References 25 publications

Synthesis, Structural Elucidation and Anion Binding Studies of Isophthalamide Derivatives as Potential Receptor for Chromate Anions

Synthesis, Structural Elucidation and Anion Binding Studies of Isophthalamide Derivatives as Potential Receptor for Chromate Anions

Synthesis, Crystal Structure and Electrical Studies of Naphthoyl-Thiourea as Potential Organic Light Emitting Diode

Nucleophilic substitution of poly(vinyl chloride) with iminoacetic acid and n-dodecanethiol

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