Use of HPLC in the identification of cis and trans-diaquabis(2,2 ′-bipyridine)ruthenium(II) complexes: crystal structure of cis-[Ru(H 2O) 2(bpy) 2](PF 6) 2 von Gama Sauaia, Marı́lia, Tfouni, Elia, Helena de Almeida Santos, Regina, Teresa do Prado Gambardella, Maria, Del Lama, Maria Perpétua F.M., Fernando Guimarães, Luiz, Santana da Silva, Roberto

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Diimine copper(II) complexes as building blocks for microporous catalytic materials von Andrade Alves, Wendel, Afonso de Almeida Filho, Saulo, Helena de Almeida Santos, Regina, Maria Da Costa Ferreira, Ana

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A quantum chemical and statistical study of flavonoid compounds (flavones) with anti-HIV activity von Souza, Jaime, de Almeida Santos, Regina Helena, Ferreira, Márcia Miguel Castro, Molfetta, Fábio Alberto, Camargo, Ademir João, Maria Honório, Káthia, da Silva, Albérico Borges Ferreira

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A nickel(II) coordination polymer derived from a tridentate Schiff base ligand with N,O-donor groups: synthesis, crystal structure, spectroscopy, electrochemical behavior and elect... von dos Santos, Rachel Dias, de Fatima Freire dos Santos, Sinara, da Silva Moura, Fagner, Maia, Paulo José Sousa, da Fonseca, Bruna Teixeira, de Almeida Santos, Regina Helena, Medeiros, Marta Eloisa, dos Santos Garrido, Francisco Manoel, Casellato, Annelise

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Sulfate as a ligand in ruthenium(II) and (III) ammines von dos Santos Silva, Hildo Antonio, McGarvey, Bruce R, de Almeida Santos, Regina Helena, Bertotti, Mauro, Mori, Vânia, Franco, Douglas Wagner

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2-[(2-Carboxy-phen-yl)disulfan-yl]benzoic acid-4,4'-bipyridyl N,N'-dioxide (1/2) von Moreno-Fuquen, Rodolfo, Ellena, Javier, De Simone, Carlos A, Ribeiro, Leandro, De Almeida Santos, Regina Helena

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Study of the O–Ru–N bonding in trans-[Ru(NH3)4(SO4)L]+ complexes (L=imidazole, histidine and substituted pyridines): a X-ray, EPR, spectroscopic and theoretical MO study von Silva, Hildo A.Santos, Carlos, Rose Maria, Camargo, Ademir J, Picchi, Cristina M.C, Santos, Regina Helena de Almeida, McGarvey, Bruce R, Franco, Douglas Wagner

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Spectroscopic and electrochemical properties of a new nitrosyl-complex of Ru(II): trans-[Ru(NO){(CH 3CH 2) 2PCH 2CH 2P(CH 2CH 3) 2} 2Cl](PF 6) 2 von Bagatin, Izilda A., de Almeida Santos, Regina Helena, Franco, Douglas W., Magalhães, Alviclér, Ferreira, Antonio G.

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2-[(2-Carboxyphenyl)disulfanyl]benzoic acid #8211;4,4 #8242;-bipyridyl N,N #8242;-dioxide (1/2) von Rodolfo Moreno-Fuquen, Javier Ellena, Carlos A. De Simone, Leandro Ribeiro, Regina Helena De Almeida Santos

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Pyridine N-Oxide and 4-Nitrophenol (1:1 Complex) von Moreno-Fuquen, R., De Almeida Santos, R. H., Francisco, R. H. P.

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1:1 Complex of 4-nitrobenzoic acid and 4-nitropyridine N-oxide von MORENO-FUQUEN, R, VINICIUS RIBEIRO DE CASTRO, E, MORENO, M, DE ALMEIDA SANTOS, R. H, MONTANO, A. M

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1:1 Complex of 4-nitro­benzoic acid and 4-nitro­pyridine N-oxide von Moreno-Fuquen, Rodolfo, Ribeiro de Castro, Eustaquio Vinicius, Moreno, Margarita, De Almeida Santos, Regina Helena, Montaño, Angela Marcela

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The 1:1 Complex Formed by 4-Nitropyridine N-Oxide and 4-Aminobenzoic Acid von Moreno Fuquen, R., De Almeida Santos, R. H., Lechat, J. R.

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1:1 Complex of 2-Aminobenzoic Acid and 3-Methyl-4-nitropyridine N-Oxide von Moreno-Fuquen, R., De Almeida Santos, R. H., De Castro, E. V. R.

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Reactions of mercuric acetate with pentacarbonyliron in alcohols. Crystal and molecular structures of Hg[Fe(COOR)(CO) 4] 2 (R = CH 3, C 2H 5) von Mauro, Antonio Eduardo, De Lucca Neto, Vicente Alexandre, Zamian, José Roberto, de Almeida Santos, Regina Helena, do Prado Gambardelia, Maria Teresa, Lechat, Johannes Rüdiger, Rechenberg, Hercílio Rodolfo

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The 1:1 Complex Formed by 3-Picoline N-Oxide and p-Toluic Acid von Moreno-Fuquen, R., Santos, R. H. De A., Gambardella, M. T. do P.

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1:1 Complex Formed by 2-Picoline N-Oxide and 4-Nitrophenol von Moreno-Fuquen, R., Gambardella, M. T. do P., Santos, R. H. de A.

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Crystalline Li 3ThF 7 : X-Ray Diffraction and NMR Studies von Pulcinelli, Sandra Helena, Santos, Regina Helena de Almeida, Senegas, Jean

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Crystalline Li3ThF7: X-ray diffraction and NMR studies von PULCINELLI, S. H, DE ALMEIDA SANTOS, R. H, SENEGAS, J

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Electronic spectra, ESR and crystal structure of tetrahedral halocuprates(II). The existence of cations (2tbpo·H +) with a very short hydrogen bond von Massabni, Antonio Carlos, Nascimento, Otaciro Rangel, De Almeida Santos, Regina Helena, Porto Francisco, Regina Helena, Lechat, Johannes Rüdiger

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