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Synthesis and chara...
Synthesis and characterization of a symmetrically substituted cyclodiphosph(V)azane ligand (H4L') and its transition metal complexes for antimicrobial and antitumor investigation
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Taha, Rania H. (author)
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Ismail, Rabab A. (author)
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Sharaby, Carmen M. (author)
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Mohamed, Rasha M. K. (author)
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- Yahia, Mohamed (author)
- Stockholms universitet,Institutionen för material- och miljökemi (MMK),Helwan University, Egypt
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(creator_code:org_t)
- 2020-08-01
- 2020
- English.
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In: Egyptian Journal of Chemistry. - : Egypts Presidential Specialized Council for Education and Scientific Research. - 0449-2285 .- 2357-0245. ; 63:8, s. 3097-3107
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https://ejchem.journ...
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https://urn.kb.se/re...
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https://doi.org/10.2...
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Abstract
Subject headings
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- A NEW ligand of geminal cyclodiphosph(V)azane derivatives, 1,3-di-[N/-2,6-dimethoxyLl-pyrimidnylsulfanilamide12,4-di-IN/-2-quinoxalinylsulfanilamidel-2,4dichloroc- yelodiphosph(V)azane (H4L') was prepared. The ligand and its related complexes were characterized by different physicochemical techniques, namely; IR, UV vis, mass, 'H NMR, molar conductance, magnetic, solid reflectance, and thermal analysis The spectral data revealed that the ligand behaves as ionic in nature and coordinated to the metal ions via enolic-OH of sulphonamide group and pyrimidine N. The molar conductance data reveal that the complexes were electrolytes, while UV vis, solid reflectance and magnetic moment data have been shown that the complexes have octahedral geometry. The thermal behavior of the complexes was also studied. The ligand and its metal complexes showed a high to moderate antimicrobial activities against deferent strains of bacteria and fungi, also showed anticancer activity against colon carcinoma HCT116.
Subject headings
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Keyword
- Physicochemical techniques
- cyclodiphosph(V)azane ligaud
- metal complexes
- antimicrobial
- anticancer activities
Publication and Content Type
- ref (subject category)
- art (subject category)
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