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Magnetic carbon–based nanocomposite decorated with palladium complex for co-delivery of DOX/pCRISPR
, Article Journal of Drug Delivery Science and Technology ; Volume 78 , 2022 ; 17732247 (ISSN) ; Safarkhani, M ; Daneshgar, H ; Radmanesh, F ; Taghavimandi, F ; Ghadiri, A. M ; Kiani, M ; Fatahi, Y ; Safari Alighiarloo, N ; Ahmadi, S ; Rabiee, N ; Sharif University of Technology
Editions de Sante
2022
Abstract
Hybrid inorganic/organic compounds opened up the window of opportunities to a wide variety of fields. The carbon-based nanocomposite (Fe3O4/MWCNT-COOH/Extract/PdL@DOX/p-CRISPR/Extract) have been prepared using tangerine and egg white extract as a second layer of nanocomposites. Then, doxorubicin (DOX) and PdC16H10N4O3 (PdL) were added to the mixture. Based on the previous studies, L (carboxamide-based ligand) has a potent desire for connecting and then blocking the HER-2, and σ2 (tumor's overexpressed receptors) and PdL could enhance the sustainability of the DOX by hydrogen bonding and π-π interaction. The effect of biotin on site-specific delivery has been investigated by utilizing two...
Catalytic reduction of nitroarenes and Suzuki-Miyaura reactions using Pd complex stabilized on the functionalized polymeric support
, Article Chemical Physics Letters ; Volume 793 , 2022 ; 00092614 (ISSN) ; Pourmorteza, N ; Yousefi, A ; Esperi, M ; Sharif University of Technology
Elsevier B.V
2022
Abstract
The significance of aromatic amines as crude substances in diverse applications has attracted extensive consideration in the field of economic procedures for the reduction of nitroarenes. Also, the formation of Carbon–Carbon bond as a dominant step in the structure of complex molecules is an important phenomenon in chemical reactions. Improvements of eco-friendly methodologies for reduction process and Carbon–Carbon bond formation have been noticeable. The present work represents through a capable heterogeneous Pd catalyst, the reduction of nitroarenes to the corresponding amines in the presence of N2H4 as a weak hydrogen donor reagent in the room temperature and solvent-free condition was...
Catalytic and antibacterial properties of 3-dentate carboxamide Pd/Pt complexes obtained via a benign route
, Article Applied Organometallic Chemistry ; Volume 34, Issue 4 , April , 2020 ; Bagherzadeh, M ; Meghdadi, S ; Fadaei Tirani, F ; Schenk Joß, K ; Rabiee, N ; Sharif University of Technology
John Wiley and Sons Ltd
2020
Abstract
The complexes PdII(qcq)(OAc) and PtII(qcq)Cl have been synthesized using environmentally benign synthesized ligands and characterized by elemental analyses: Fourier transform infrared spectroscopy, UV–visible spectroscopy, 1H NMR spectroscopy, and X-ray diffraction. The catalytic activity of the complex was assessed, in different media, for the Mizoroki–Heck coupling reaction for typical aryl halides and terminal olefins under aerobic conditions. Since the base and the solvent were found to influence the efficiency of the reaction, reaction conditions, temperature, time, and the amount of K3PO4 and a mixture of H2O/PEG, were optimized. We found, for the Mizoroki–Heck reaction coupling less...