0000000001310883
AUTHOR
Banafshe Askari
showing 6 related works from this author
Anticancer study of heterobimetallic platinum(II)-ruthenium(II) and platinum(II)-rhodium(III) complexes with bridging dithiooxamide ligand
2019
Abstract Three heterobimetallic platinum (II)/ruthenium (II) and platinum (II)/rhodium (III) complexes, A: Pt{S–S2C2(NR)2H}{μ-S2C2(NR)2}-[Ru (p-cymene)Cl], R = isoamyl; B: Pt{S–S2C2(NR)2H}{μ-S2C2(NR)2}[Rh (phpy)2], R = isoamyl; C: [Pt{S–S2C2(NR)2H}{μ-S2C2(NR)2}-[Rh(C5Me5)Cl]], R = benzyl, were prepared from mononuclear complexes 1 and 2, 1: [Pt (H-isoamyl2DTO)2]; 2: [Pt (H-benzyl2DTO)2], DTO = dithiooxamide, by reaction of 1 or 2 with the corresponding chlorido-bridged dimers, [Rh(C5Me5)Cl (μ-Cl)]2, [Ru (p-cymene)Cl (μ-Cl)]2 or [Rh (phpy)2 (μ-Cl)]2, and then evaluated as anticancer agents for the inhibition of the three proteolytic activities of human 20S proteasome, one of the main target …
Synthesis, solution behaviour and potential anticancer activity of new trinuclear organometallic palladium(II) complex of S-1-phenylethyl dithiooxami…
2019
Abstract Addition of H2R2DTO (R = {S}-1-phenylethyl and DTO = dithiooxamide) to the bis(benzonitrile)palladium(II) chloride complex in chloroform afforded the mononuclear Pd(DTO)2·2HCl complex. The complex treated with NaHCO3 for removing of HCl and then reacted with [Pd(ƞ3-allyl)(µ-Cl)]2 for preparation of a new trimetallic organopalladium(II) complex. The molecular structure of the trimetallic complex was determined by X-ray diffraction indicating a planar geometry around each palladium center. Also, variable temperature spectroscopy for this complex was performed in CDCl3 in the range 298–390 K, and simulations of the dynamic spectra were performed using the gNMR program. A comparison be…
Ruthenium(II) and platinum(II) homo- and heterobimetallic complexes: Synthesis, crystal structures, theoretical calculations and biological studies
2019
Four Ru-Pd heterobimetallic complexes, each one in two different coordination modes (NNSS and NS) having metals connected by a binucleating dialkyldithiooxamidate [N(R)SC-CS(R)N] [R = methyl, ethyl, n-butyl and isopropyl], were prepared by reacting the monochelate [(trinpropyl-phosphine)ClPd(HR2C2N2S2κ-S,S-Pd)] with [(η6-p-cymene)RuCl2]2. Furthermore, two palladium homobimetallic complexes having two (trinpropyl-phosphine)ClPd moieties joined by a diethyldithiooxamidate in both κ-N,S Pd, κ-N',S' Pd' and κ-N,N' Pd, κ-S,S' Pd' coordination modes were synthesized. For both kinds of complexes, homo- and heterobimetallic, at room temperature and in chloroform solution, the NNSS coordination mode…
CCDC 1920565: Experimental Crystal Structure Determination
2019
Related Article: Banafshe Askari, Hadi Amiri Rudbari, Nicola Micale, Tanja Schirmeister, Thomas Efferth, Ean-Jeong Seo, Giuseppe Bruno, Kevin Schwickert|2019|Dalton Trans.|48|15869|doi:10.1039/C9DT02353D
CCDC 1824552: Experimental Crystal Structure Determination
2019
Related Article: Banafshe Askari, Hadi Amiri Rudbari, Nicola Micale, Tanja Schirmeister, Antonino Giannetto, Santo Lanza, Giuseppe Bruno, Valiallah Mirkhani|2019|Polyhedron|164|195|doi:10.1016/j.poly.2019.02.049
CCDC 1920566: Experimental Crystal Structure Determination
2019
Related Article: Banafshe Askari, Hadi Amiri Rudbari, Nicola Micale, Tanja Schirmeister, Thomas Efferth, Ean-Jeong Seo, Giuseppe Bruno, Kevin Schwickert|2019|Dalton Trans.|48|15869|doi:10.1039/C9DT02353D