DINUCLEAR RUTHENIUM(II) COMPLEX
![A new dinuclear ruthenium complex bridged by azide: [Ru2Cl2(μ 1,3 N3)2(Me2SO)6]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
A new dinuclear ruthenium complex bridged by azide: [Ru2Cl2(μ 1,3 N3)2(Me2SO)6]
... of ruthenium(II)±dimethyl sulfoxide complexes have been well developed (Alessio et ...of ruthenium complexes (Lessing et ...few dinuclear ruthenium(II)±dimethyl sulfoxide ...
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Probing the pharmacokinetics of cucurbit[7, 8 and 10]uril: and a dinuclear ruthenium antimicrobial complex encapsulated in cucurbit[10]uril
... The relatively non-toxic family of cucurbit[n]uril, Q[n], have shown considerable potential in vitro as drug delivery agents, with only a few examples of pharmacokinetic (PK) studies for drug ⊂ Q[n]. Drug-free Q[n] PK ...
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SYNTHESIS, CRYSTAL STRUCTURE, AND SPECTRAL AND MAGNETIC PROPERTIES OF CHLORO-BRIDGED CHAIN COMPLEX OF DINUCLEAR RUTHENIUM(II,III) 3,4,5-TRIETHOXYBENZOATE
... chain complex constructed from paddlewheel-type dinuclear ruthenium(II,III) carboxylate units, [Ru 2 {3,4,5-(C 2 H 5 O) 3 C 6 H 2 CO 2 } 4 Cl] n ...the complex forms a zig-zag chain ...
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Crystal structure of a dinuclear ruthenium(II) complex with a bent CO22− bridge
... unit results in a large redshift (ca 100 cm 1 ) for the C O group in the IR spectrum, which suggests significant differences in the electron density around the Ru II cations. This IR band indicates that the ...
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A dinuclear ruthenium(II) phototherapeutic that targets duplex and quadruplex DNA
... new complex has been con fi rmed by a variety of techniques including single crystal X-ray ...new complex displays Ru / L-based 3 MLCT emission in both MeCN and ...new complex with duplex and ...
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← Return to Article Details A PROMISING DNA GROOVE BINDER AND PHOTOCLEAVER BASED ON A DINUCLEAR RUTHENIUM(II) COMPLEX
... the complex are investigated by means of DNA viscosity and optical spectroscopic techniques of UV-visible absorption and emission spectral titrations, steady-state emission quenching with ferrocyanide, ethidium ...
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Dinuclear Ruthenium(II) Complexes as Two-Photon, Time-Resolved Emission Microscopy Probes for Cellular DNA
... microscopy, 2P-PLIM allows this phenomenon to be explored in more detail. A shorter lived cytoplasmic emission of 124 13 ns (position b, yellow–green region) for complex 1 is also observed, clearly indicating that ...
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Dinuclear Ruthenium( II) Complexes as Two- Photon, Time- Resolved Emission Microscopy Probes for Cellular DNA
... These emission lifetime measurements imply that the micro-environment of the cytoplasmic bound complex, where it is most likely bound to cytosolic proteins, is different to that of the nucleus. The longer nuclear ...
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Structural Studies on Dinuclear Ruthenium(II) Complexes That Bind Diastereoselectively to an Antiparallel Folded Human Telomere Sequence
... contrast, ΔΔ -2 binds >40-fold more weakly and almost entirely at the other end. Both isomers also bind to B-DNA, but the a ffi nity of ΛΛ -2 is greater for HTS than for B-DNA and, importantly, when bound to HTS the ...
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Biological processing of dinuclear ruthenium complexes in eukaryotic cells
... the ruthenium complex, TO-PRO-3 will enter the cell and bind to DNA without any translocation of phosphatidylserine from the inner leaflet of the plasma membrane to the outer ...
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Dinuclear ruthenium(II) antimicrobial agents that selectively target polysomes in vivo
... metal complex (not including metal-based derivatives of existing antibiotics) has shown in vivo RNA binding activity in bacteria, with the ribosome/polysome localisation being visualised via uores- cence ...
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A Tripodal Ruthenium(II) Polypyridyl Complex with pH Controlled Emissive Quenching
... of ruthenium complexes using podand type ligands remains a considerable challenge, and here we report a system in 35% yield, which whilst reasonable in comparison to related systems is still not ...
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(5,10,15,20 Tetraphenylporphyrinato κ4N)(2,2,2 trifluoro 1 phenylethylidene κC1)ruthenium(II): a stable fluorinated alkylidene complex of a ruthenium(II) porphyrin
... five-coordinate ruthenium atom is bound to the carbene carbon atom to which the phenyl and trifluoromethyl groups are attached, lying in a distorted square-pyramidal geometry in ...coordinate ...
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Synthesis, structure, and magnetic properties of a dinuclear antiferromagnetically coupled iron(II) complex
... Chemical reagents were purchased commercially and were used as received without further purification. Elemental analyses (C, H and N) were performed using a Perkin-Elmer 2400 series II CHN analyzer. The ligand ...
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A Novel Mixed Ligand Dinuclear Complex of Cobalt (II): Synthesis, Characterization and Magnetic Studies
... N 1 , N 2 -1,2,4-triazole pathway between two Co(II) centers in 1 at high temperature. Furthermore, the reciprocal molar magnetic susceptibility data (Figure 4) obey the Curie-Weiss law in the high temperature ...
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Photocontrolled DNA binding of a receptor targeted organometallic ruthenium(II) complex
... iments demonstrate that this reactive species might react prefer- ably with DNA compared to proteins and that, under irradia- tion, classical monofunctional ruthenium adducts on guanine nucleobases might be ...
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← Return to Article Details INDUCTION OF C-MYC G-QUADRUPLEX DNA AND CYTOTOXICITY OF A CALIX[4]ARENE-CONTAINING BINUCLEAR RUTHENIUM(II) COMPLEX
... of ruthenium complex with c-myc G-quadruplex has been firstly investigated by the electronic spectra, as shown in ...the complex is characterized by a metal-to-ligand charge transfer (MLCT) ...
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A p cymene ruthenium(II)–DMSO complex, [(η6 C10H14)RuCl2(DMSO)]
... chloromethane (25 ml) with 4-cyanophenyl imidazole (0.338 g, 2 mmol) which was previously isolated from dimethyl sulfoxide and therefore contained DMSO as solvate. Orange±red crystals suitable for single-crystal analysis ...
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Bis(trimethylphenylammonium) μ oxalato bis[oxidodiperoxidomolybdate(VI)]
... the complex anion of the tungsten compound is essentially identical to the molybdate ...oxalato complex of a peroxidomolybdate was reported by Stomberg (Stomberg et ...mononuclear complex chelates to ...
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(η6 Benzene)bis(η6 p cymene)tri μ hydrido μ3 oxo triruthenium hexafluorophosphate
... groups. Complex (I) possesses two perpendicular mirror planes intersecting at Ru1; atoms Ru1, Ru2 and C1 lie in the ®rst one, and atoms Ru1 and O1 in the ...
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