Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ahmad Q. Daraosheh"'
Autor:
Ahmad Q. Daraosheh, Hassan Abul-Futouh, Natsuki Murakami, Karl Michael Ziems, Helmar Görls, Stephan Kupfer, Stefanie Gräfe, Akihiko Ishii, Małgorzata Celeda, Grzegorz Mlostoń, Wolfgang Weigand
Publikováno v:
Materials, Vol 15, Iss 8, p 2867 (2022)
The influence of the substitution pattern in ferrocenyl α-thienyl thioketone used as a proligand in complexation reactions with Fe3(CO)12 was investigated. As a result, two new sulfur–iron complexes, considered [FeFe]-hydrogenase mimics, were obta
Externí odkaz:
https://doaj.org/article/2d090a35bc06440da5c6466368394729
Publikováno v:
Colloid and Polymer Science. 299:1337-1351
The influence of replacing water with ethanol, propanol, and butanol in alcohol–water mixtures on the rheological properties of wormlike micelles (WLMs) consisting of sodium salicylate (NaSal) and cetyltrimethylammonium bromide (CTAB) is investigat
Autor:
Helmar Görls, Rami A. Abdel-Rahem, Ahmad Q. Daraosheh, Hans-Dietrich Stachel, Hassan Abul-Futouh, Wolfgang Weigand
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 647:931-936
Autor:
Nabil M.K. El-Durini, Rami A. Abdel-Rahem, Saleh Qutaishat, Ahmad Q. Daraosheh, Hana' Qashmar, Abdelmnim M. Altwaiq
Publikováno v:
Tenside Surfactants Detergents. 56:150-157
The adsorption of sodium dodecyl sulfate (SDS) and N,N-dimethyldodecan-1-amine oxide (DDAO) and their mixtures from their solutions, onto Jordanian Natural Clay (JNC) was investigated at room temperature. The clay was firstly analyzed with X-ray fluo
Publikováno v:
Inorganica Chimica Acta. 503:119377
Modifications of the dithiolate linkers that connect the two iron atoms of the synthetic H-cluster mimics of [FeFe] hydrogenase play a significant role on tuning its physical and electrochemical properties. In this report, we describe the redox prope
Publikováno v:
Polyhedron. 174:114155
In this report two diiron hexacarbonyl complexes containing sulphur-rich heterocycles have been prepared as [FeFe]-hydrogenase mimics. These two complexes are obtained from the reaction of Fe3(CO)12 with 3,11-dibenzyl-7,14,15-trithia-3,11-diazadispir
Autor:
Grzegorz Mlostoń, Ulf-Peter Apfel, Ulrich S. Schubert, Wolfgang Weigand, Mohammad El-khateeb, Ahmad Q. Daraosheh, Christian Friebe, Helmar Görls
Publikováno v:
European Journal of Inorganic Chemistry. 2012:318-326
The reactions of triiron dodecacarbonyl with thiobenzophenone (2a) and 9H-thioxanthene-9-thione (2b) were investigated under different conditions. In the case of a 1:1 molar ratio of triiron dodecacarbonyl and 2a or 2b, the ortho-metallated complexes
Publikováno v:
European Journal of Inorganic Chemistry. 2011:349-355
Dodecacarbonyltriiron reacts with 3,3,5,5-tetraphenyl-1,2,4-trithiolanes (1e) to give the ortho-metalated complex Fe2(CO)6[κ,μ-S,η2-(C13H10S)] (9a), complexes of the type (Ph2C)S2Fe2(CO)6 and the well known trinuclear complex Fe3S2 (CO)9 as by-pro
Autor:
Wolfgang Weigand, Mohammad El-khateeb, Mohammad K. Harb, Helmar Görls, Jochen Windhager, Ahmad Q. Daraosheh
Publikováno v:
Organometallics. 28:6275-6280
In order to elucidate the role of the “on−off” coordination mode of the thioether group in the [2Fe3S] complex 1, which is related to the active site of [FeFe] hydrogenases, substitution studies of...
Phosphane‐ and Phosphite‐Substituted Diiron Diselenolato Complexes as Models for [FeFe]‐Hydrogenases
Autor:
Wolfgang Weigand, Noriko Okumura, Jochen Windhager, Dennis H. Evans, L. Tori Lockett, Mohammad K. Harb, Mohammad El-khateeb, Richard S. Glass, Dennis L. Lichtenberger, Helmar Görls, Ahmad Q. Daraosheh
Publikováno v:
European Journal of Inorganic Chemistry. 2009:3414-3420
The displacement of terminal CO ligands in Fe 2 (μ-Se 2 C 3 H, 5 CH 3 )(CO) 6 (1) by triphenylphosphane, trimethyl phosphite, and bis(diphenylphosphanyl)ethane (dppe) ligands is investigated. Treatment of 1 with 1 equiv. of triphenylphosphane afford