Zobrazeno 1 - 10 of 15 pro vyhledávání: '"Amany M.A. Ibrahim"'
2
De novo hepatocellular carcinoma in cirrhotic hepatitis C virus: Are directly acting antivirals beneficial?
Autor: Amira Al Balakosy, Iman F. Montasser, Amany M.A. Ibrahim, Hoda M. Farid
Publikováno v: Clinics and research in hepatology and gastroenterology. 45(4)
Summary Background and aim Behavior of HCC that developed after DAAs therapy for HCV infection is still debated. In this study we aim to compare characteristics and pattern of de novo HCC in cirrhotic HCV patients who were treated and untreated with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02acc6590412d17c600466e712eafd1c
https://pubmed.ncbi.nlm.nih.gov/33414059
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3
Spectroscopic and kinetic studies on the degradation of methylene blue using the supramolecular coordination polymer [(Ph3Sn)4Fe(CN)6] as catalyst
Autor: Sawsan M. Al-Ashqar, Amany M.A. Ibrahim
Publikováno v: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 92:238-244
The structure of the supramolecular coordination polymer (SCP), [(Ph 3 Sn) 4 Fe(CN) 6 ], 1 , consists of octahedral [Fe(CN) 6 ] 4− building blocks which are connected by the TBPY-5 configured Ph 3 Sn(CN…) 2 fragments creating 3D-network structure
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::526b07fd0d826c98cb2a6fb0a2388afe
https://doi.org/10.1016/j.saa.2012.02.002
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4
Supramolecular host–guest coordination systems: [(G+)(Me3E)3MII(CN)6]∞ as ion exchangers, where (G+=Me3E, Et4N or stp), (E=Sn or Pb) and (M=Fe or Ru)
Autor: Amany M.A. Ibrahim
Publikováno v: Polyhedron. 18:2711-2721
A number of 3D-coordination polymers, constructed via [ d M(CN) 6 ] building blocks and (Me 3 E) connecting units, have been prepared and characterized by X-ray powder diffraction and different spectroscopic methods. 1-Methyl-4-(4′- R -styryl) or (
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b6dc7c1096413056375d8603585a6146
https://doi.org/10.1016/s0277-5387(99)00176-x
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6
Construction of supramolecular copper architecture via tetrahedral Cu(CN)4 building blocks and trigonal bipyramidal [R3Sn] connecting units
Autor: Amany M.A. Ibrahim
Publikováno v: Journal of Organometallic Chemistry. 556:1-9
The self assembly of the pyramidal tetrahedral Cu(CN)4 building blocks, the trigonal bipyramidal [R3Sn] connecting units and the guest–template–cations leads to the construction of new types of non-interpenetrating polymeric networks. Twelve poly
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::64b958447145e8c14a65055fd5ec1e60
https://doi.org/10.1016/s0022-328x(97)00703-1
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7
Paramagnetic charge transfer complexes: new molecular composites via intercalation of thiazole and benzothiazole derivatives within the cavities of the 3D host polymers [(Me3E)3Fe(CN)6]∞; E - Sn or Pb
Autor: Safaa El-din H. Etaiw, Amany M.A. Ibrahim
Publikováno v: Polyhedron. 16:1585-1594
The three-dimensional (3D) polymers [Me3Sn)3Fe(CN)6]∞ (I) and [Me3pb)3Fe(CN)6]∞ (II) which have wide internal cavities capable of incapsulating voluminous organic compounds behave as host acceptors forming charge transfer complexes (CTC). Thiazol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b4d69d0e3a4ab8e25abee5ecea06d5ce
https://doi.org/10.1016/s0277-5387(96)00484-6
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8
Unusual chromic behaviour of the solid supramolecular 3D polymers [(Me3Sn) nFe(CN)6]∞
Autor: Amany M.A. Ibrahim, Safaa El-din H. Etaiw
Publikováno v: Journal of Organometallic Chemistry. 522:77-86
The orange polymer tris-(trimethyltin)hexacyanoferrate(III) ( 1 ) undergoes irreversible colour changes, turning pale green, green, pale blue and blue under the effect of UV irradiation at 366 nm, or pressure for 5 h, or heating at 100°C under nitro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6392884b57285d493110b3d291e232c
https://doi.org/10.1016/0022-328x(96)06158-x
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9
On polymerization of some heterocyclic five-membered ring donors in the channels of the three-dimensional coordination polymer [(Me3Pb)3Fe(CN)6]∞
Autor: Safaa El-din H. Etaiw, Amany M.A. Ibrahim, R. Dieter Fischer, Tarek M. Soliman
Publikováno v: Journal of Organometallic Chemistry. 468:93-98
Various heterocyclic five-membered ring donors have been shown to be completely or partially oxidized within the cavities of the three-dimensional host polymer [(Me3Pb)3FeIII(CN)6]∞ to give polymeric intercalated or charge transfer complexes respec
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4171758f18ca1730ec6326eafb9101f
https://doi.org/10.1016/0022-328x(94)80035-9
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10
Conductivity of polyaniline and its derivatives incorporated within the cavities of the three dimensional [tris(trimethyltin)hexacyano-ferrate]∞
Autor: Safaa El-din H. Etaiw, Amany M.A. Ibrahim
Publikováno v: Thermochimica Acta. 233:297-307
The dependence of the electrical conductivity of aniline and its derivatives in situ intercalated within the cavities of the three dimensional polymeric host [(Me3Sn)3Fe(CN)6]∞, on temperature has been investigated. The conductivity values at 303 K
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b84c20e1e30d1e14f9f19ed29c668b5
https://doi.org/10.1016/0040-6031(94)85123-9
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