I
Ibrahim Abdul Razak
Researcher at Universiti Sains Malaysia
Publications - 420
Citations - 1967
Ibrahim Abdul Razak is an academic researcher from Universiti Sains Malaysia. The author has contributed to research in topics: Ring (chemistry) & Dihedral angle. The author has an hindex of 17, co-authored 401 publications receiving 1744 citations. Previous affiliations of Ibrahim Abdul Razak include Anna University.
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Syntheses, crystal structures and magnetic properties of two novel layered compounds: [Fe3(C2O4)3(4,4′-bpy)4] and [Co(C2O4)(4,4′-bpy)] (4,4′-bpy = 4,4′-bipyridine)†
Li-Min Zheng,Xia Fang,Kwang Hwa Lii,Hui Hua Song,Xin Quan Xin,Hoong-Kun Fun,Kandasamy Chinnakali,Ibrahim Abdul Razak +7 more
TL;DR: The combination of 4,4′-bipyridine and oxalate ligands has resulted in the formation of two novel layered compounds [Fe3(C2O4)3(4,4-bpy)4] as discussed by the authors.
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The crystal structure, equilibrium and spectroscopic studies of bis(dialkyldithiocarbamate) copper(II) complexes [Cu2(R2dtc)4] (dtc=dithiocarbamate)
Fangfang Jian,Zuoxiang Wang,Zhiping Bai,Xiao-Zeng You,Hoong-Kun Fun,Kandasamy Chinnakali,Ibrahim Abdul Razak +6 more
TL;DR: In this article, four copper(II) complexes of bis(dialkyldithiocarbamate) [Cd(R2dtc)2] have been prepared and characterized by elemental analysis, IR and ESR spectra studies.
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A facile chemo-, regio- and stereoselective synthesis and cholinesterase inhibitory activity of spirooxindole-pyrrolizine-piperidine hybrids.
Yalda Kia,Hasnah Osman,Raju Suresh Kumar,Vikneswaran Murugaiyah,Alireza Basiri,Subbu Perumal,Ibrahim Abdul Razak +6 more
TL;DR: A series of novel hybrid spiro heterocycles comprising pyrrolizine, spiroxindole and piperidine moieties was synthesized chemo- regio- and stereoselectively in good yields from 1,3-dipolar cycloaddition reaction of a series of 1-acryloyl-3,5-bisarylmethylidenepiperidin-4-ones with azomethine ylides generated in situ from 5-
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New supramolecular cocrystal of 2-amino-5-chloropyridine with 3-methylbenzoic acids: Syntheses, structural characterization, Hirshfeld surfaces and quantum chemical investigations
Kaliyaperumal Thanigaimani,Nuridayanti Che Khalib,Ersin Temel,Suhana Arshad,Ibrahim Abdul Razak +4 more
TL;DR: In this paper, a cocrystal was synthesized and its single crystal was elucidated by using single crystal X-ray diffraction technique, where the crystal structure is stabilized by Npyridine-H∆∙∙O C, C O−H∓∙ ∙N pyridine and C−H⋯O type hydrogen bonding interactions.
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Synthesis, structure and optical limiting effect of two new nickel complexes containing strongly bound geometrically fixed multi-sulfur 1,2-dithiolene ligands showing remarkable near-IR absorption
Junfeng Bai,Jing-Lin Zuo,Wei-Lian Tan,Wei Ji,Zhen Shen,Hoong-Kun Fun,Kandasamy Chinnakali,Ibrahim Abdul Razak,Xiao-Zeng You,Chi-Ming Che +9 more
TL;DR: In this paper, two new nickel complexes containing strongly bound multi-sulfur 1,2-dithiolene ligands were synthesized and characterized by electrochemical measurements, IR and UV-VIS-NIR spectroscopies.