Journal ArticleDOI
The structure of the nitrosyl rucl3(no)(asph3)2 complex
Dulce Helena Ferreira de Souza,Glaucius Oliva,Antonio Carlos Silva Costa Teixeira,Alzir A. Batista +3 more
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TLDR
The structure of the title compound, [RuCl 3 (NO)(AsPh 3 ) 2 ], has been determined by X-ray diffraction as mentioned in this paper, and the ruthenium atom is octahedrally coordinated with the arsine ligands in the trans configuration.About:
This article is published in Polyhedron.The article was published on 1995-04-01. It has received 19 citations till now. The article focuses on the topics: ASPH & Ruthenium.read more
Citations
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Coordination of RuCl3(NO)(H2O)2 by imidazole, histidine and iminodiacetate ligands: a study of complexation of 'Caged NO' by simple bio-cellular donors
TL;DR: In this article, the authors show that the trans-imidazole donor causes a trans-strengthening of the N-O bond of the RuCl3NO(H2O)6 chromophore.
Journal ArticleDOI
fac-[RuCl3(NO)(dppb)] (I) and mer-[RuCl3(NO)(diop)] (II) complexes: syntheses, characterization and X-ray structures
Gustavo Von Poelhsitz,Màrcio Perez de Araujo,Luiz Antonio Andrade de Oliveira,Salete Linhares Queiroz,Javier Ellena,Eduardo E. Castellano,Antonio G. Ferreira,Alzir Azovedo Batista +7 more
TL;DR: In this paper, the fac-[RuCl3(NO)(dppb)] complex I has been prepared from solution of the correspondent mer isomer in refluxing methanol (1,4-bis(diphenylphosphino)butane).
Journal ArticleDOI
Synthesis, characterization and cytotoxic activities of the [RuCl2(NO)(dppp)(L)]PF6 complexes.
Camilla C. Golfeto,Gustavo Von Poelhsitz,Heloisa S. Selistre-de-Araujo,Márcio P. de Araujo,Javier Ellena,Eduardo E. Castellano,Luiz G.L. Lopes,Ícaro de Sousa Moreira,Alzir A. Batista +8 more
TL;DR: In vitro evaluation of these nitrosyl complexes revealed cytotoxic activity from 7.1 to 19.0 microM against the MDA-MB-231 breast tumor cells and showed that, in this case, they are more active than the reference metallodrug cisplatin.
Journal ArticleDOI
Synthesis and characterization of the mer-[RuCl3(NO)(dppb)] isomer. X-ray structures of fac-[RuCl3(NO)(dppm)], cis-[RuCl2(dppm)2] and mer-[RuCl3(NO)(dppb)] [dppm=1,2-Bis(diphenylphosphino)methane and dppb=1,4-Bis(diphenylphosphino)butane]
Alzir A. Batista,Cid Pereira,Karen Wohnrath,Salete Linhares Queiroz,Regina Helena de Almeida Santos,Maria Teresa do Prado Gambardella +5 more
TL;DR: In this paper, the crystal and molecular structures of these three compounds have been determined from X-ray studies, and they are shown to have similar properties to those of [RuCl3(NO)(dppm)] and [RuCL3(Diphosphine) in dichloromethane.
Journal ArticleDOI
Ruthenium-nitrosyl complexes as NO-releasing molecules and potential anticancer drugs
TL;DR: The synthesis of new types of mono-and polynuclear ruthenium nitrosyl complexes is driving progress in the field of NO generation for a variety of applications as discussed by the authors .
References
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Infrared and Raman Spectra of Inorganic and Coordination Compounds
TL;DR: In this article, the normal modes of vibration are illustrated and corresponding vibrational frequencies are listed for each type, including diatomic, triatomic, fouratomic, five-atomic, six-atomic and seven-atomic types.
Journal ArticleDOI
Relativistic Calculation of Anomalous Scattering Factors for X Rays
Don T. Cromer,David A. Liberman +1 more
TL;DR: In this paper, relativistic calculations of the photoelectric cross section have been made and the integral for the principal contribution to Δf′ has been evaluated numerically without approximation to the form of the cross section-vs-energy curve, as has been done in previous calculations.
Journal ArticleDOI
Coherent X‐Ray Scattering for the Hydrogen Atom in the Hydrogen Molecule
TL;DR: In this paper, the x-ray form factors for a bonded hydrogen in the hydrogen molecule have been calculated for a spherical approximation to the bonded atom, and the corresponding complex scattering factors have also been calculated.
Journal ArticleDOI
Nitrato and nitro complexes of nitrosylruthenium
TL;DR: A series of nitrato aquo nitrosylruthenium complexes, of general formula [RuNO(NO3)y(OH)3−y(H2O)2], has been identified.
Journal ArticleDOI
Comparison of linear nitrosyl and singly bent aryldiazo complexes of ruthenium. Structures of trichloronitrosylbis(triphenylphosphine)ruthenium, RuCl3(NO)(P(C6H5)3)2, and trichloro(p-tolyl)diazobis(triphenylphosphine)ruthenium-dichloromethane, RuCl3(p-NNC6H4CH3)(P(C6H5)3)2.CH2Cl2
Barry L. Haymore,James A. Ibers +1 more
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