Zobrazeno 1 - 10 of 12 pro vyhledávání: '"Ghada Al-Kadamany"'
1
Testing baby bottles for the presence of residual and migrated bisphenol A
Autor: Madi Jaghbir, Manal Ali, Ghada Al-Kadamany, Rana Damsees, Mahmoud Salam, Nedal Al-Rawashdeh
Publikováno v: Environmental monitoring and assessment. 191(1)
Plastic made with bisphenol A (BPA) produces trans-generational changes in genes and behavior. It has been positively linked to obesity and thyroid dysfunction. This study aimed to detect the presence of BPA in polycarbonate plastic (PC) baby bottles
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef632a8755aaf1ddc2644a96f68ce627
https://pubmed.ncbi.nlm.nih.gov/30535565
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2
The Oxalato-Titanium-Containing Tungstophosphate(V) Dimers, [Ti8(C2O4)8P2W18O76(H2O)4]18− and [Ti6(C2O4)4P4W32O124]20−
Autor: Ulrich Kortz, Farah S. Raad, Ghada Al-Kadamany, Bassem S. Bassil
Publikováno v: Journal of Cluster Science. 25:867-878
The oxalato-titanium(IV)-containing, dimeric 18-tungsto-2-phosphate [Ti8(C2O4)8P2W18O76(H2O)4]18− (1) and the 32-tungsto-4-phosphate [Ti6(C2O4)4P4W32O124]20− (2) are formed upon reaction of the oxalato-titanium complex [TiO(C2O4)2]2− with the t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b6283ad2ab6315ff2a29992af348ed78
https://doi.org/10.1007/s10876-013-0666-0
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3
Trimeric, cyclic Ti10-containing 27-tungsto-3-germanate [(α-Ti3GeW9O37OH)3(TiO3(OH2)3)]17−
Autor: Ulrich Kortz, Bassem S. Bassil, Ghada Al-Kadamany
Publikováno v: Comptes Rendus Chimie. 15:130-134
The trimeric, cyclic polyanion [(α-Ti3GeW9O37OH)3(TiO3(OH2)3)]17− (Ti10) was synthesized by reaction of [A-α-GeW9O34]10− with K8[Ti4O4(C2O4)8] in a mixture of rubidium and lithium acetate buffers at 60 °C, and then crystallized as a mixed rubi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b6554ac618c0d1e93992f048328ff62
https://doi.org/10.1016/j.crci.2011.08.006
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4
Catalytic properties of the polyoxometalate [Ti2(OH)2As2W19O67(H2O)]8− in selective oxidations with hydrogen peroxide
Autor: Ulrich Kortz, Oxana A. Kholdeeva, B. G. Donoeva, T. A. Trubitsyna, Ghada Al-Kadamany
Publikováno v: Kinetics and Catalysis. 51:816-822
The catalytic properties of the sandwich polyoxometalate [Ti2(OH)2As2W19O67(H2O)]8−, which contains two (B-α-AsIIIW9O33) fragments linked together by a “belt” consisting of one octahedral WO(H2O)4+ and two square-pyramidal Ti(OH)3+ groups, hav
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::996f8fc3cc6db4eb9fb6f252f766e836
https://doi.org/10.1134/s0023158410060066
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5
Epoxidation of Alkenes with H 2 O 2 Catalyzed by Dititanium‐Containing 19‐Tungstodiarsenate(III): Experimental and Theoretical Studies
Autor: Baira G. Donoeva, Josep M. Poblet, Ghada Al-Kadamany, Tatiana A. Trubitsina, Nadya S. Antonova, Ulrich Kortz, Jorge J. Carbó, Oxana A. Kholdeeva
Publikováno v: European Journal of Inorganic Chemistry. 2010:5312-5317
Epoxidation of a range of alkenes with aqueous H 2 O 2 easily proceeds in the presence of the dititanium-containing 19-tungstodiarsenate(III) [Ti 2 (OH) 2 As 2 W 19 O 67 (H 2 O)] 8― (1), which contains five-coordinate Ti atoms. The results of produ
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::072301a09ca2202127d2e00ea65f790d
https://doi.org/10.1002/ejic.201000615
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7
Unique Catalytic Performance of the Polyoxometalate [Ti 2 (OH) 2 As 2 W 19 O 67 (H 2 O)] 8– : The Role of 5‐Coordinated Titanium in H 2 O 2 Activation
Autor: Ulrich Kortz, Ghada Al-Kadamany, Tatiana A. Trubitsina, Baira G. Donoeva, Oxana A. Kholdeeva
Publikováno v: European Journal of Inorganic Chemistry. 2009:5134-5141
Tetra-n-butylammonium (TBA) salts of the dititanium sandwich-type 19-tungstodiarsenate(III) [Ti2(OH)2As2W19O67(H2O)]8– (1) revealed a unique catalytic performance in the selective oxidation of organic compounds with aqueous hydrogen peroxide. The s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a520d301f379f404ec1506a618d2468
https://doi.org/10.1002/ejic.200900608
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8
Organo-Ruthenium Supported Heteropolytungstates: Synthesis, Structure, Electrochemistry, and Oxidation Catalysis
Autor: Lifang Chen, Ulrich Kortz, Georges Mathys, Elena V. Chubarova, Li-Hua Bi, Helge Jaensch, Michael H. Dickman, Divakara Soorly Gopala, Ghada Al-Kadamany, Louis Nadjo, Ryan M. Richards, Bineta Keita
Publikováno v: Inorganic Chemistry. 48:10068-10077
The reaction of [Ru(arene)Cl(2)](2) (arene = benzene, p-cymene) with [X(2)W(22)O(74)(OH)(2)](12-) (X = Sb(III), Bi(III)) in buffer medium resulted in four organo-ruthenium supported heteropolytungstates, [Sb(2)W(20)O(70)(RuC(6)H(6))(2)](10-) (1), [Bi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eb2780008f708b7e939963d5b6d2eb1
https://doi.org/10.1021/ic9009306
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9
Cyclic Ti9 Keggin Trimers with Tetrahedral (PO4) or Octahedral (TiO6) Capping Groups
Autor: Jérôme Marrot, Ghada Al-Kadamany, Nathalie Leclerc-Laronze, Ulrich Kortz, Sib Sankar Mal, Michael H. Dickman, Firasat Hussain, Emmanuel Cadot
Publikováno v: Inorganic Chemistry. 47:8574-8576
We have synthesized the cyclic Ti 9 Keggin trimers [(alpha-Ti 3PW 9O 38) 3(PO 4)] (18-) ( 1) and [(alpha-Ti 3SiW 9O 37OH) 3(TiO 3(OH 2) 3)] (17-) ( 2), which are both composed of three (Ti 3XW 9O 37) units (X = P or Si) linked via three Ti-O-Ti bridg
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8958166eac428345ab9ac7adb9f66c6
https://doi.org/10.1021/ic801114n
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