Photochromic and Redox Properties of Bisterpyridine Ruthenium Complexes Based on Dimethyldihydropyrene Units as Bridging Ligands

2011 ◽  
Vol 50 (21) ◽  
pp. 10581-10591 ◽  
Author(s):  
Neus Vilà ◽  
Guy Royal ◽  
Frédérique Loiseau ◽  
Alain Deronzier
Keyword(s):  
Ruthenium Complexes ◽  
Redox Properties ◽  
Bridging Ligands

Recent Progress in Polynuclear Ruthenium Complex-Based DNA Binders/Structural Probes and Anticancer Agents

2020 ◽  
Vol 27 (22) ◽  
pp. 3735-3752 ◽  
Author(s):  
Si-Qi Zhang ◽  
Li-Hua Gao ◽  
Hua Zhao ◽  
Ke-Zhi Wang
Keyword(s):  
Anticancer Agents ◽  
Ruthenium Complex ◽  
Ruthenium Complexes ◽  
Anticancer Activities ◽  
Bridging Ligands ◽  
Metal Centers ◽  
Dna Binders ◽  
Structural Probes ◽  
Polynuclear Ruthenium Complexes

Ruthenium complexes have stood out by several mononuclear complexes which have entered into clinical trials, such as imidazolium [trans-RuCl4(1H-imidazole)(DMSO-S)] (NAMI-A) and ([Ru(II)(4,4'-dimethyl-2,2'-bipyridine)2-(2(2'-,2'':5'',2'''-terthiophene)-imidazo[4,5-f] [1,10]phenanthroline)] 2+) (TLD-1433), opening a new avenue for developing promising ruthenium-based anticancer drugs alternative to Cisplatin. Polynuclear ruthenium complexes were reported to exhibit synergistic and/or complementary effects: the enhanced DNA structural recognition and DNA binding as well as in vitro anticancer activities. This review overviews some representative polynuclear ruthenium complexes acting as DNA structural probes, DNA binders and in vitro anticancer agents, which were developed during last decades. These complexes are reviewed according to two main categories of homo-polynuclear and hetero-polynuclear complexes, each of which is further clarified into the metal centers linked by rigid and flexible bridging ligands. The perspective, challenges and future efforts for investigations into these exciting complexes are pointed out or suggested.

Medium effects on the redox properties of tris(2,2′-bipyridyl)ruthenium complexes

1993 ◽  
Vol 204 (2) ◽  
pp. 141-146 ◽  
Author(s):  
Michael R. McDevitt ◽  
Anthony W. Addison
Keyword(s):  
Ruthenium Complexes ◽  
Redox Properties ◽  
Medium Effects

Synthesis, Photophysics, Electrochemistry, and Excited-State Redox Properties of Trinuclear Copper(I) Acetylides with Bis(diphenylphosphino)alkylamines and -arylamines as Bridging Ligands

1997 ◽  
Vol 16 (8) ◽  
pp. 1772-1778 ◽  
Author(s):  
Vivian Wing-Wah Yam ◽  
Wendy Kit-Mai Fung ◽  
Mei-Tak Wong
Keyword(s):  
Excited State ◽  
Redox Properties ◽  
Bridging Ligands

Preparation, Characterization, Redox Properties, and UV−Vis−NIR Spectra of Binuclear Ruthenium Complexes [{(Phtpy)(PPh3)2Ru}2{C⋮C−(CHCH)m−C⋮C}]n+(Phtpy = 4‘-phenyl-2,2‘:6‘,2‘ ‘-terpyridine)

2006 ◽  
Vol 25 (2) ◽  
pp. 506-512 ◽  
Author(s):  
Li-Bin Gao ◽  
Sheng-Hua Liu ◽  
Li-Yi Zhang ◽  
Lin-Xi Shi ◽  
Zhong-Ning Chen
Keyword(s):  
Ruthenium Complexes ◽  
Redox Properties

scholarly journals Electronic and Magnetic Communication in Mixed-Valent and Homovalent Ruthenium Complexes Containing Phenylcyanamide Type Bridging Ligands

2007 ◽  
Vol 129 (5) ◽  
pp. 1434-1444 ◽  
Author(s):  
Muriel Fabre ◽  
Jacques Bonvoisin
Keyword(s):  
Ruthenium Complexes ◽  
Bridging Ligands

Ruthenium complexes with heteropoly anion PW11O39 7? and their redox properties

1993 ◽  
Vol 42 (8) ◽  
pp. 1294-1300 ◽  
Author(s):  
L. G. Detusheva ◽  
L. I. Kuznetsova ◽  
V. A. Likholobov
Keyword(s):  
Ruthenium Complexes ◽  
Redox Properties ◽  
Heteropoly Anion

Synthesis, chemical reactions and redox properties of ruthenium complexes of a tetradentatebis chelating ligand, 2,2′-azobis(pyridine)

1998 ◽  
Vol 110 (1) ◽  
pp. 21-30
Author(s):  
Partha Majumdar ◽  
Alok K Deb ◽  
Sreebrata Goswami
Keyword(s):  
Chemical Reactions ◽  
Ruthenium Complexes ◽  
Redox Properties ◽  
Chelating Ligand

Non-innocent behaviour of ancillary and bridging ligands in homovalent and mixed-valent ruthenium complexes [A2Ru(µ-L)RuA2]n, A = 2,4-pentanedionato or 2-phenylazopyridine, L2−= 2,5-bis(2-oxidophenyl)pyrazine

2007 ◽  
pp. 2411-2418 ◽  
Author(s):  
Somnath Maji ◽  
Biprajit Sarkar ◽  
Shaikh M. Mobin ◽  
Jan Fiedler ◽  
Wolfgang Kaim ◽  
...  
Keyword(s):  
Ruthenium Complexes ◽  
Bridging Ligands
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