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88 710 (0,203s) •

Result

SERRS Spectra and Excitation Profiles of Ru(II) Polypyridine Complexes Attached to Ag Nanoparticle Aggregates: Structural, Electronic, and Resonance Damping Effects of Chemisorption

of the complex causes a red-shift of the Ru(II) RIGHTWARDS ARROW dcbpy MLCT (metal to ligand excitation profiles of a dicationic Ru(II) bis(2,2'-bipyridine)(4,4'-dicarboxy-2, 2'-bipyridine) (Ru(b...

CF - Fyzikální chemie a teoretická chemie

  • 2013
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  • Jx
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Result

Conformation of DNA modified by monofunctional Ru(II) arene complexes: Recognition by DNA binding proteins and repair. Relationship to cytotoxicity

Ru(II) arene complexes [(eta(6)-arene)Ru(II)(en)(Cl)](+) (arene = tetrahydroanthracene or p-cymene, Ru-THA or Ru-CYM, respectively). These two complexes were chosen as represent...

BO - Biofyzika

  • 2006
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  • Jx
Result

A new Ru(II) polypyridyl complex as an efficient photosensitizer for enhancing the visible-light-driven photocatalytic activity of a TiO2/reduced graphene oxide nanocomposite for the degradation

A new Ru(II) polypyridyl complex, [RuII(tptz)(CH3CN)Cl2] (tptz = 2,4,6-tris(2-pyridyl)-1,3,5-triazine), was synthesized and used as a visible-light photosensitizer dye for improving the light harvesting and quantum efficien...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2020
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  • Jimp
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Result

Isovalent and Mixed-Valent Diruthenium Complexes [(acac)(2)Ru-II (.mu.-bpytz)Ru-II(acac)(2)] and [(acac)(2)Ru-II(.mu.-bpytz)Ru-III(acac)(2)](ClO4) (acac= Acetylacetonate and bpytz=3,6-Bis(3,5

The title compounds involving the structurally characterized bridging ligand bpytz were characterized, showing very strong electrochemical stabilization of the mixed-valent (RuRuIII)-Ru-II state (K-c = 10(13.9)) but no detectable (e...

CF - Fyzikální chemie a teoretická chemie

  • 2004
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  • Jx
Result

Reaction Mechanism of Ru(II) Piano-Stool Complexes: Umbrella Sampling QM/MM MD Study

into three phases:(i) hydration of the [Ru-II(H-6 -benzene)(en) Cl](+) complex, (ii) monoadduct formation between the resulting aqua-Ru(II) complex and N7 position of one are explored by...

BJ - Termodynamika

  • 2014
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  • Jx
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Result

Differences in the cellular response and signaling pathways between cisplatin and monodentate organometallic Ru(II) antitumor complexes containing a terphenyl ligand

The new antitumor monofunctional Ru(II)-arene complex [(éta6-arene)Ru(II)(en)Cl]+, where en = 1,2-diaminoethane and the arene is para-terphenyl] inhibits growth of the cancer cells through induction of apo...

BO - Biofyzika

  • 2011
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  • Jx
Result

Binding of piano-stool Ru(II) complexes to DNA; QM/MM study

Ru(II) piano-stool complexes belong to group of biologically active mechanism of [(eta 6-benzene)Ru(II)(en)(H2O)]2+ (en = ethylenediamine) complex binding toDNA by hybrid QM/MM computational techn...

BJ - Termodynamika

  • 2012
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  • Jx
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Result

Analysis of Multiple Redox Sites in Complexes [M(C5Me5)(Q)(NO)]n, M=Ru or Os, Q=o-Quinones

Neutral complexes [M-II(C5Me5)(Q(2-))(NO+)] with M=Ru or Os calculations. Reversible reduction was observed for [Ru(C5Me5)(tcc)(NO)] to occur on the nitrosyl ligand to yield the NO radical complex [Ru<...

Physical chemistry

  • 2021
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  • Jimp
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Result

Synthesis and photophysical properties of 7-deaza-2'-deoxyadenosines bearing bipyridine ligands and their Ru(II)-complexes in position 7

Title 7-deaza-2'-deoxyadenosines bearing bipyridine ligands and their Ru(II)-complexes in position 7 were prepared by the aqueous cross-coupling reactions and their electrichemical and fluorescent properties have been studi...

CC - Organická chemie

  • 2008
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  • Jx
Result

Sn,P-coordinated Ru cation: a robust catalyst for aerobic oxidations of benzylamine and benzyl alcohol

A stable ionic kappa Sn-2,P-coordinated Ru complex shows excellent catalytic activity in aerobic oxidations of benzylamine and benzyl alcohol. This complex as either a reducing agent for a Ru(iii) complex ...

Inorganic and nuclear chemistry

  • 2021
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  • Jimp
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