Results 31 to 40 of about 577,487 (354)

Recent Investigations on Thiocyanate-Free Ruthenium(II) 2,2′-Bipyridyl Complexes for Dye-Sensitized Solar Cells

open access: yesMolecules, 2021
Three decades ago, dye-sensitized solar cells (DSSCs) emerged as a method for harnessing the energy of the sun and for converting it into electricity. Since then, a lot of work has been devoted to create better global photovoltaic efficiencies and long ...
Luca Mauri   +4 more
doaj   +1 more source

Heterodinuclear ruthenium(II)-cobalt(III) complexes as models for a new approach to selective cancer treatment [PDF]

open access: yes, 2012
Heterodinuclear ruthenium(ii)-cobalt(iii) complexes have been prepared as part of investigations into a new approach to selective cancer treatment. A cobalt(iii) centre bearing amine ligands, which serve as models for cytotoxic nitrogen mustard ligands ...
Alan M. Downward   +43 more
core   +1 more source

Coordination of di- and triimine ligands at ruthenium(II) and ruthenium(III) centers: structural, electrochemical and radical scavenging studies [PDF]

open access: yes, 2016
Herein, we explore the coordination of di- and triimine chelators at ruthenium(II) and ruthenium(III) centers. The reactions of 2,6-bis-((4- tetrahydropyranimino)methyl)pyridine (thppy), N1,N2-bis((3-chromone) methylene)benzene-1,2-diamine (chb), and ...
Adebisi, Abimbola A.   +4 more
core   +2 more sources

Anticancer and antiproliferative activity of ruthenium complex (II) bearing 3,3’-dicarboxy-2,2’-bipyridine ligand [PDF]

open access: yesPharmacia, 2023
Even though significant progress has been made in cancer treatment, there is always room for improvement. The experimental drug Ruthenium Complex II shows promise as a cancer treatment.
Mohamed Saadh
doaj   +3 more sources

Unusual DNA binding modes for metal anticancer complexes [PDF]

open access: yes, 2009
DNA is believed to be the primary target for many metal-based drugs. For example, platinum-based anticancer drugs can form specific lesions on DNA that induce apoptosis.
Pizarro, Ana M., Sadler, P. J.
core   +1 more source

Controlling platinum, ruthenium, and osmium reactivity for anticancer drug design [PDF]

open access: yes, 2009
The main task of the medicinal chemist is to design molecules that interact specifically with derailed or degenerating processes in a diseased organism, translating the available knowledge of pathobiochemical and physiological data into chemically ...
Bruijnincx, Pieter C. A., Sadler, P. J.
core   +1 more source

New trends for metal complexes with anticancer activity [PDF]

open access: yes, 2008
Medicinal inorganic chemistry can exploit the unique properties of metal ions for the design of new drugs. This has, for instance, led to the clinical application of chemotherapeutic agents for cancer treatment, such as cisplatin. The use of cisplatin is,
Ang   +56 more
core   +1 more source

Asymmetric transfer hydrogenation of acetophenone derivatives using 2-benzyl-tethered ruthenium (II)/TsDPEN complexes bearing η6-(p-OR) (R = H, iPr, Bn, Ph) ligands [PDF]

open access: yes, 2018
A series of 4′-OR (R = H, iPr, Bn, Ph) substituted ruthenium (II) biphenyl TsDPEN complexes are described; the complexes are accessed via an operationally simple and reliable two-step ligand synthesis followed by ligation to the ruthenium (II) centre. We
Bhanage, Bhalchandra M.   +4 more
core   +1 more source

Arene Ruthenium(II) Complexes with Phosphorous Ligands as Possible Anticancer Agents.

open access: yesChimia (Basel), 2017
Ruthenium(II) complexes of formula [Ru(η6-arene)Cl2 (PTA)] (RAPTA) are potential anticancer drugs with notable antimetastatic and antiangiogenic activity, which are now pointing to clinical trials. Following the great interest aroused by these compounds,
L. Biancalana   +2 more
semanticscholar   +1 more source

Synthesis, Characterization, and Properties of Mononuclear and Dinuclear Ruthenium(II) Complexes Containing Phenanthroline and Chlorophenanthroline [PDF]

open access: yes, 2013
The study of photophysical and photochemical properties of ruthenium complexes is of great interest for fundamental practical reasons. Ruthenium complexes have been investigated for use in artificial photosynthesis.
Bhuiyan, Anwar A., Du, X.
core   +3 more sources

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