EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS

EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS

ABSTRACT N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(thiophen-2-yl)methanimine) and N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(4-methylthiophen-2-yl)methanimine) ligands are formed by diamine and two aromatic aldehyde using Schiff base condensation method. Ligands are char...

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Autores principales: Ulucam,Guhergul, Yenturk,Busra
Lenguaje:English
Publicado: Sociedad Chilena de Química 2019
Materias:
thiophene
schiff base
Gaussian 09w
DFT/B3LYP
Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072019000104345
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spelling oai:scielo:S0717-970720190001043452019-04-11EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDSUlucam,GuhergulYenturk,Busra thiophene schiff base Gaussian 09w DFT/B3LYP ABSTRACT N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(thiophen-2-yl)methanimine) and N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(4-methylthiophen-2-yl)methanimine) ligands are formed by diamine and two aromatic aldehyde using Schiff base condensation method. Ligands are characterised by fourier transform infrared spectroscopy (FT-IR), 1H- and13C- nuclear magnetic resonance spectroscopy (1H- and 13C- NMR) and mass spectroscopy (LC ESI/MS) methods. Furthermore, geometric properties such as bond lenghts, bond angles, dihedral angles, electronic properties, highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) energies are calculated by using Gaussian 09w program. Experimental and theoretical spectrum datas are compared.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.64 n.1 20192019-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072019000104345en10.4067/s0717-97072019000104345
institution Scielo Chile
collection Scielo Chile
language English
topic thiophene
schiff base
Gaussian 09w
DFT/B3LYP
spellingShingle thiophene
schiff base
Gaussian 09w
DFT/B3LYP
Ulucam,Guhergul
Yenturk,Busra
EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
description ABSTRACT N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(thiophen-2-yl)methanimine) and N,N’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(4-methylthiophen-2-yl)methanimine) ligands are formed by diamine and two aromatic aldehyde using Schiff base condensation method. Ligands are characterised by fourier transform infrared spectroscopy (FT-IR), 1H- and13C- nuclear magnetic resonance spectroscopy (1H- and 13C- NMR) and mass spectroscopy (LC ESI/MS) methods. Furthermore, geometric properties such as bond lenghts, bond angles, dihedral angles, electronic properties, highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) energies are calculated by using Gaussian 09w program. Experimental and theoretical spectrum datas are compared.
author Ulucam,Guhergul
Yenturk,Busra
author_facet Ulucam,Guhergul
Yenturk,Busra
author_sort Ulucam,Guhergul
title EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
title_short EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
title_full EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
title_fullStr EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
title_full_unstemmed EXPERIMENTAL AND THEORETICAL ANALYSIS OF N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(THIOPHEN-2-YL)METHANIMINE) AND N,N’-(ETHANE-1,2-DIYLBIS(4,1-PHENYLENE))BIS(1-(4-METHYLTHIOPHEN-2-YL)METHANIMINE) SCHIFF BASE LIGANDS
title_sort experimental and theoretical analysis of n,n’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(thiophen-2-yl)methanimine) and n,n’-(ethane-1,2-diylbis(4,1-phenylene))bis(1-(4-methylthiophen-2-yl)methanimine) schiff base ligands
publisher Sociedad Chilena de Química
publishDate 2019
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072019000104345
work_keys_str_mv AT ulucamguhergul experimentalandtheoreticalanalysisofnn8217ethane12diylbis41phenylenebis1thiophen2ylmethanimineandnn8217ethane12diylbis41phenylenebis14methylthiophen2ylmethanimineschiffbaseligands
AT yenturkbusra experimentalandtheoreticalanalysisofnn8217ethane12diylbis41phenylenebis1thiophen2ylmethanimineandnn8217ethane12diylbis41phenylenebis14methylthiophen2ylmethanimineschiffbaseligands
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