M
Muhammad Ashfaq
Researcher at University of Sargodha
Publications - 54
Citations - 1673
Muhammad Ashfaq is an academic researcher from University of Sargodha. The author has contributed to research in topics: Schiff base & Natural bond orbital. The author has an hindex of 12, co-authored 54 publications receiving 370 citations.
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Synthesis, characterization, crystal structures, DFT, TD-DFT, molecular docking and DNA binding studies of novel copper(II) and zinc(II) complexes bearing halogenated bidentate N,O-donor Schiff base ligands
Hadi Kargar,Reza Behjatmanesh-Ardakani,Vajiheh Torabi,Maryam Kashani,Zahra Chavoshpour-Natanzi,Zahra Kazemi,Valiollah Mirkhani,Atefeh Sahraei,Muhammad Tahir,Muhammad Ashfaq,Khurram Shahzad Munawar +10 more
TL;DR: In this paper, a series of transition metal complexes of Cu(II) and Zn(II), including four halogenated bis-N,O-bidentate Schiff base ligands (HL1: 2-ethoxy-6-[(4-fluorophenyl)iminomethyl]phenol; HL2: 2ethoxy 6-[ (4-chlorophenylimino)methyl]phenols; HL3: 2 -ethoxy 7]-6]-( 4-bromophenyl)-methyl)phenol, HL4: 2
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Synthesis, spectral characterization, crystal structure determination and antimicrobial activity of Ni(II), Cu(II) and Zn(II) complexes with the Schiff base ligand derived from 3,5-dibromosalicylaldehyde
TL;DR: In this paper, three mononuclear metal complexes of the type ML, (M = Ni, Cu and Zn), with salen type tetradentate (ONNO) Schiff base, N,N′-bis(3,5-dibromosalicylidene)-1,3-diaminopropane (H2L), have been prepared and characterized using FT-IR, 1H NMR and elemental (CHN) analyses.
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Synthesis, crystal structure, theoretical calculation, spectroscopic and antibacterial activity studies of copper(II) complexes bearing bidentate schiff base ligands derived from 4-aminoantipyrine: Influence of substitutions on antibacterial activity
Hadi Kargar,Fariba Aghaei-Meybodi,Reza Behjatmanesh-Ardakani,Mohammadreza Elahifard,Vajiheh Torabi,Mehdi Fallah-Mehrjardi,Muhammad Tahir,Muhammad Ashfaq,Khurram Shahzad Munawar +8 more
TL;DR: In this article, a series of copper-II complexes with bis-N,O-bidentate Schiff base ligands were synthesized and characterized by elemental analyses, FT-IR, 1H NMR and 13C NMR spectroscopic techniques.
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Novel copper(II) and zinc(II) complexes of halogenated bidentate N,O-donor Schiff base ligands: Synthesis, characterization, crystal structures, DNA binding, molecular docking, DFT and TD-DFT computational studies
Hadi Kargar,Reza Behjatmanesh-Ardakani,Vajiheh Torabi,Asiyehalsadat Sarvian,Zahra Kazemi,Zahra Chavoshpour-Natanzi,Valiollah Mirkhani,Atefeh Sahraei,Muhammad Tahir,Muhammad Ashfaq +9 more
TL;DR: In this article, eight novel complexes were synthesized and their structures were proved by SC-XRD, FT-IR, UV-Vis, and 1H NMR spectroscopic techniques.
Journal ArticleDOI
Synthesis, spectral characterization, crystal structure and antibacterial activity of nickel(II), copper(II) and zinc(II) complexes containing ONNO donor Schiff base ligands
Hadi Kargar,Amir Adabi Ardakani,Muhammad Nawaz Tahir,Muhammad Ashfaq,Khurram Shahzad Munawar +4 more
TL;DR: In this paper, a series of mononuclear Ni, Cu and Zn(II) complexes with ONNO donor salen-type Schiff base ligands, derived from different 3,5-dihalosalicylaldehyde with polymethylenediamines of varying chain length, have been prepared.