تصفح Chemistry & Earth Sciences حسب المؤلف "Zarrouk, Abdelkader"
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Atypical coupling method for the preparation of 1, 2-di (thiophen-2-yl) ethene-1, 2-diol compounds via a cu (ii) catalyst
Warad, Ismail K; Shraim, Amjad M.; Al-Ali, Anas; Salih, Kifah S. M.; Zarrouk, Abdelkader; Hijji, Yousef... more authors ... less authors ( justia patents , 2022 , Other)Presented herein is a coupling method for the preparation of 1,2 -di ( thiophen - 2 -yl ) ethane -1,2 -diol compounds, including ( E )-1,2 -di(thiophen - 2 -yl )ethene - 1,2 -diol, via a Cu (II ) catalyst . -
Crystal structure and spectral of new hydrazine-pyran-dione derivative: DFT enol↔hydrazone tautomerization via zwitterionic intermediate, hirshfeld analysis and optical activity studies
Abdenour, Guerraoui; Djedouani, Amel; Jeanneau, Erwann; Boumaza, Abdecharif; Alsalme, Ali; Zarrouk, Abdelkader; Salih, Kifah S.M.; Warad, Ismail... more authors ... less authors ( Elsevier , 2020 , Article)A novel functionalized Schiff base derivative, (E)-3-(1-(2-(9H-fluoren-9-ylidene)hydrazineyl)ethylidene)-6-methyl-2H-pyran-2,4(3H)-dione, was synthesized via subsequent condensation/tautomerization processes in a high ... -
Crystal structure, spectral, thermal and experimental/computational investigation of Anthracen-benzo[d]thiazol-2-amine new Schiff base derivative
Hijji, Yousef; Benjamin, Ellis; Butcher, Ray; Zarrouk, Abdelkader; Warad, Ismail ( Elsevier B.V. , 2021 , Article)The N-S-N-tridentate ((E)-N-(anthracen-9-ylmethylene)benzo[d]thiazol-2-amine product was made available by dehydration of 2-Aminobenzothiazole with 9-anthraldehyde under non-classical microwave condition, five-minute ... -
One‐pot microwave‐assisted synthesis of water‐soluble pyran‐2,4,5‐triol glucose amine schiff base derivative: Xrd/hsa interactions, crystal structure, spectral, thermal and a DFT/TD‐DFT
Hijji, Yousef; Rajan, Rajeesha; Yahia, Hamdi Ben; Mansour, Said; Zarrouk, Abdelkader; Warad, Ismail... more authors ... less authors ( MDPI AG , 2021 , Article)The(3R,4R,6R)‐3‐(((E)‐2‐hydroxybenzylidene)amino)‐6‐(hydroxymethyl)tetrahydro‐2H-pyran‐2,4,5‐triol water‐soluble Glucose amine Schiff base (GASB‐1) product was made available by condensation of 2‐hydroxybenzaldehyde with ... -
Synthesis of novel Cubane [Ni4(O∩O)4(OCH3)4(OOH)4] cluster: XRD/HSA-interactions, spectral, DNA-binding, docking and subsequent thermolysis to NiO nanocrystals
Hema, M.K.; Karthik, C. S.; Lokanath, N. K.; Mallu, P.; Zarrouk, Abdelkader; Salih, Kifah S.M.; Warad, Ismail... more authors ... less authors ( Elsevier , 2020 , Article)Under liquid-state vibration ultrasonic mode, the Ni4(O∩O)4(OCH3)4(OOH)4 complex [O∩O-bidentate ligand = 4,4,4-trifluoro-1-phenylbutane-1,3-dione] was synthesized from metal precursor and ligand in 10% H2O2/MeOH media, as ... -
Synthesis, physico-chemical, hirschfield surface and DFT/B3LYP calculation of two new hexahydropyrimidine heterocyclic compounds
Warad, Ismail; Al-Nuri, Mohammed; Ali, Oraib; Abu-Reidah, Ibrahim M.; Barakat, Assem; Ben Hadda, Taibi; Zarrouk, Abdelkader; Radi, Smaail; Touzani, Rachid; Elmsellem, Hicham... more authors ... less authors ( Iranian Institute of Research and Development in Chemical Industries , 2019 , Article)Two new hexahydropyrimidine compounds were prepared in high yield by condensation of an equimolar amount of 1,3-diamine with 2-dipyridylketone at room temperature in dichloromethane. The desired hexahydropyrimidine structures ... -
Synthesis, physicochemical, thermal, and XRD/HSA interactions of mixed [Cu(Bipy)(Dipn)](X)2 complexes: DNA binding and molecular docking evaluation
Al-Zaqri, Nabil; Salih, Kifah S.M.; Awwadi, Firas F.; Alsalme, Ali; Alharthi, Fahad A.; Alsyahi, Amjad; Ali, Anas Al; Zarrouk, Abdelkader; Aljohani, Meshari; Chetouni, Ahmed; Warad, Ismail... more authors ... less authors ( Taylor and Francis , 2020 , Article)Two water-soluble dicationic complexes, [Cu(bipy)(dipn)](BF4)2 (1) and [Cu(bipy)(dipn)](NO3)2 (2) (bipy = 2.2-bipyridine and dipn = dipropylenetriamine), were synthesized in high yields. The desired complexes were characterized ... -
XRD/HSA, noncovalent interactions and influence of solvent polarity on spectral properties of dithiocarbazate schiff base and its cis-Cu(II) complex: Experimental and theoretical studies
Boshaala, Ahmed; Salih, Kifah S.M.; Bader, Nabil; Almughery, Abdulla Ali; Zarrouk, Abdelkader; Warad, Ismail... more authors ... less authors ( Elsevier , 2021 , Article)A N,S-bidentate ligand (LH) was synthesized via the condensation of S-benzyldithiocarbazate with acetophenone. The produced Schiff base ligand was reacted with a copper(II) salt to yield a neutral cis-Cu(II) complex. The ...