Výsledky vyhledávání - "Ola R. Shehab"

Akademický článek

Spectroscopic and TDDFT studies of N-phenyl-N′-(3-triazolyl)thiourea) compounds with transition metal ions

Publikováno v: Arabian Journal of Chemistry, Vol 14, Iss 2, Pp 102932- (2021)

Reaction of N-phenyl-N′-(3-triazolyl)thiourea) (H3L) with M(ClO4)2 (M = Co(II) (1), Ni(II) (2) and Cu(II) (3)) afforded [M(H2L)2] complexes, which were characterized experimentally and theoretically using different analytical, and spectral tools. T

Externí odkaz: https://doaj.org/article/83732d3a32ec4cadb480b40c72e34f1d

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Akademický článek

Polymeric Sulphaquinoxaline Cd(II) Complex-based Sensors for Cd(II) Determination in Real Samples.

Autor: Ola R. Shehab¹ (AUTHOR) Olashehab_chem@yahoo.com, Dayiem, Marwa Abd^1,2 (AUTHOR), Youssef, Ahmed F. A.^1,3 (AUTHOR)

Publikováno v: Journal of Analytical Chemistry. Jun2022, Vol. 77 Issue 6, p773-784. 12p.

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Polymeric Sulphaquinoxaline Cd(II) Complex-based Sensors for Cd(II) Determination in Real Samples

Autor: null Ola R. Shehab, Marwa Abd Dayiem, Ahmed F. A. Youssef

Publikováno v: Journal of Analytical Chemistry. 77:773-784

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::083f97bbe50e204196621bd807fcf708
https://doi.org/10.1134/s1061934822060119

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Selective recognition of cyanide ion by colorimetric hydrazide based Cr(III) chemosensor

Autor: Ola R Shehab, Ahmed M Mansour

Publikováno v: Journal of Molecular Structure. 1281:135082

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c97513b227686327af8ea450166a4f21
https://doi.org/10.1016/j.molstruc.2023.135082

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Triazolato Pd(II) and Pt(II) complexes of 2,6-bis(1-ethylbenzimidazol-2′-yl)pyridine formed via catalyst-free [3 + 2] click reactions

Autor: Ahmed M. Mansour, Ola R. Shehab

Publikováno v: Inorganica Chimica Acta. 548:121379

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c1c7d399f24c4f8a4048b7d582f5a7b7
https://doi.org/10.1016/j.ica.2023.121379

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Role of the ancillary ligand in controlling the lysozyme affinity and electronic properties of terpyridine fac-Re(CO)3 complexes

Autor: Ola R. Shehab, Ahmed M. Mansour, Krzysztof Radacki

Publikováno v: Dalton Transactions. 50:1197-1201

The lysozyme binding affinity and the electronic properties of [ReX(CO)3(terpy-κ2N1,N2)] (X = Br− and triazolateCOOCH2CH3,CF3) were reported. The triazolate complex was prepared in a [3 + 2] cycloaddition click reaction. The bromo compound reacted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7506e8543472031ff052a6fb17bbd9ba
https://doi.org/10.1039/d0dt04140h

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Sulfonate improves water solubility and cell selective toxicity and alters the lysozyme binding activity of half sandwich Rh(iii) complexes

Autor: Ola R. Shehab, Ahmed M. Mansour, Krzysztof Radacki

Publikováno v: Dalton Transactions. 50:10701-10706

Introduction of the propyl-sulfonic acid group at N1 of the coordinated 2-(2-pyridyl)benzimidazole ligand (L) in [RhCl(η5-C5Me5)L](CF3SO3) gives rise to a water-soluble complex, which can bind to the model protein lysozyme via non-covalent interacti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7717ba1b2c3487a16b8c73dec0d61c2
https://doi.org/10.1039/d1dt00979f

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