Natural and anthropogenic sterols inputs in surface sediments of Patos Lagoon, Brazil
Martins, Cesar de Castro¹; Fillmann, Gilberto²; Montone, Rosalinda Carmela^3
1Universidade Federal do Parana, Centro de Estudos do Mar, Pontal do Parana, Parana. Brasil; ²Fundacao Universidade Federal do Rio Grande, Departamento de Oceanografia, Rio Grande, Rio Grande do Sul. Brasil; ³Universidade de Sao Paulo, Instituto Oceanografico, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 106-115]

Novel method for determination of trace amounts of citalopram in tablets by fast fourier continuous cyclic voltammetry at au microelectrode in flowing solutions
Norouzi, Parviz¹; Norouzi, Parviz²; Daneshgar, Parandis; Ganjali, Mohammad Reza; Moosavi-Movahedi, Aliakbar
¹University of Tehran, Center of Excellence in Electrochemistry, Teherán. Irán; ²University of Tehran, Institue of Biochemistry & Biophysics, Teherán. Irán
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 231-238]

On-line LC/UV/MS analysis of flavonols in the three apple varieties most widely cultivated in Brazil
Tiberti, Luciana A¹; Yariwake, Janete H; Ndjoko, Karine²; Hostettmann, Kurt
¹Universidade de Sao Paulo, Instituto de Quimica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil; ²Universite de Geneve, Ecole de Pharmacie Geneve-Lausanne, Ginebra. Suiza
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 100-105]

Oxidation of cashew tree gum exudate polysaccharide with TEMPO reagent
Cunha, Pablyana L.R¹; Maciel, Jeanny S; Sierakowski, Maria Rita²; Paula, Regina C. M. de; Feitosa, Judith P.A
¹Universidade Federal do Ceara, Departamento de Quimica Organica e Inorganica, Fortaleza, Ceara. Brasil; ²Universidade Federal do Parana, Departamento de Quimica, Curitiba, Parana. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 85-92]

Phytochemical and antibacterial evaluation of essential oils from Ottonia martiana miq. (Piperaceae)
Cunico, Miriam M¹; Lopes, Andre R²; Cocco, Liliam C; Yamamoto, Carlos I; Plocharski, Rubia C.B; Miguel, Marilis D; Junior, Albino³; Auer, Celso G; Miguel, Obdulio G
¹Universidade Federal do Parana, Departamento de Farmacia, Curitiba, Parana. Brasil; ²Universidade Federal do Parana, Centro Politecnico, Curitiba, Parana. Brasil; ³Empresa Brasileira de Pesquisa Agropecuaria, Florestas, Colombo, Parana. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 184-188]

Reuse of nitric acid in the oxidative pretreatment step for preparation of humic acids from low rank coal of Mukah, Sarawak
Fong, Sim Siong¹; Seng, Lau; Mat, Haslinda Bt
¹University Malaysia Sarawak, Faculty of Resource Science & Technology, Kota Samarahan, Sarawak. Malasia
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 41-46]

Simultaneous voltammetric determination of dopamine and ascorbic acid using multivariate calibration methodology performed on a carbon paste electrode modified by a mer-[RuCl3(dppb)(4-pic)] complex
Santos, Poliana M¹; Sandrino, Bianca; Moreira, Tiago F; Wohnrath, Karen; Nagata, Noemi; Pessoa, Christiana A
¹Universidade Estadual de Ponta Grossa, Departamento de Quimica, Ponta Grossa, Parana. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 93-99]

Traditional uses, chemistry and pharmacology of Croton species (Euphorbiaceae)
Salatino, Antonio¹; Salatino, Maria L. Faria; Negri, Giuseppina
¹Universidade de Sao Paulo, Instituto de Biociencias, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2007 Vol. 18 Num. 1 , Pag. 11-13]

Dihydropyranoflavones from Pongamia pinnata
Yin, Hao¹; Zhang, Si²; Wu, Jun; Nan, Haihan
¹Chinese Academy of Sciences, South China Sea Institute of Oceanology, Guangzhou, Guangdong. China; ²Chinese Academy of Sciences, Hainan Key Lab of Tropical Marine Biotechnology, Sanya, Hainan. China
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. N Ene, Pag. 1432-1435]

Membrane-based extraction of nickel(II) using the mixture Acorga M5640 and DP-8R as carrier
Alguacil, Francisco José¹; Alonso, Manuel; López Delgado, Aurora
¹Centro Nacional de Investigaciones Metalúrgicas, Madrid. España
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. N Ene, Pag. 839-843]

The enantioselective synthesis of (R)-(+)-6-isopropenyl-3-methyl-2-cycloheptenone
Brocksom, Timothy J¹; Brocksom, Ursula; Barbosa, Fernanda P
¹Universidade Federal de Sao Carlos, Departamento de Quimica, Sao Carlos, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. N Ago, Pag. 792-796]

3D hydrogen-bonded network built from copper(II) complexes of 1,3-propanediamine
Legendre, Alexandre O¹; Andrade, Fabiana C; Ananias, Sandra R; Mauro, Antonio E; Netto, Adelino V.G; Santos, Regina H.A²; Ferreira, Janaina G; Martins, Fabiane R
¹Universidade Estadual Paulista "Julio de Mesquita Filho", Instituto de Quimica de Araraquara, Araraquara, Sao Paulo. Brasil; ²Universidade de Sao Paulo, Instituto de Quimica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1683-1688]

A novel binuclear ruthenium complex: spectroscopic and electrochemical characterization, and formation of Langmuir and Langmuir-Blodgett films
Wohnrath, Karen¹; Santos, Poliana M. dos; Sandrino, B; Garcia, Jarem R; Batista, Alzir A²; Oliveira-Junior, Osvaldo N^3
1Universidade Estadual de Ponta Grossa, Departamento de Quimica, Ponta Grossa, Parana. Brasil; ²Universidade Federal de Sao Carlos, Departamento de Quimica, Sao Carlos, Sao Paulo. Brasil; ³Universidade de Sao Paulo, Instituto de Fisica de Sao Carlos, Sao Carlos, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1634-1641]

A novel oxidative addition product from [Pt2(dba)3]: synthesis and spectroscopic characterization of a bimetallic Pt-eta2-tetracyanoethylene complex containing 2,3,5,6-tetrakis(alpha-pyridyl)pyrazine
Bitzer, Rodrigo S¹; San Gil, Rosane A.S; Filgueiras, Carlos A.L
¹Universidade Federal do Rio de Janeiro, Instituto de Quimica, Rio de Janeiro. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1600-1604]

A perspective on applications of ligand-field analysis: inspiration from electron paramagnetic resonance spectroscopy of coordination complexes of transition metal ions
Telser, Joshua^1
1Roosevelt University, Department of Biological, Chemical and Physical Sciences, Chicago, Illinois. Estados Unidos de América
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1501-1515]

Catalytic activity in oxidation reactions of anionic iron(III) porphyrins immobilized on raw and grafted chrysotile
Nakagaki, Shirley¹; Castro, Kelly A.D.F; Machado, Guilherme S; Halma, Matilte; Drechsel, Sueli M; Wypych, Fernando
¹Universidade Federal do Parana, Departamento de Quimica, Curitiba, Parana. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1672-1678]

Characterization of poly-{trans-[RuCl2(vpy)4 ]-styrene-4-vinylpyridine} impregnated with silver nanoparticles in non aqueous medium
Segala, Karen¹; Dutra, Rosilene L; Oliveira, Eric N. de; Rossi, Liane M²; Matos, Jivaldo R; Paula, Marcos M.S³; Franco, Cesar V
¹Universidade Federal de Santa Catarina, Departamento de Quimica, Florianopolis, Santa Catarina. Brasil; ²Universidade de Sao Paulo, Instituto de Quimica, Sao Paulo. Brasil; ³Universidade do Extremo Sul Catarinense, Departamento de Engenharia de Materiais, Criciuma, Santa Catarina. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1679-1682]

CuII hydroxy salts: characterization of layered compounds by vibrational spectroscopy
Pereira, Danilo C¹; Faria, Dalva Lucia A. de; Constantino, Vera R.L
¹Universidade de Sao Paulo, Instituto de Química, Sao Paulo. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1651-1657]

Electron-transfer functionality of synthetic coiled-coil metalloproteins
Ogawa, Michael Y¹; Fan, Jiufeng; Fedorova, Anna; Hong, Jing; Kharenko, Olesya A; Kornilova, Anna Y; Lasey, Robin C; Xie, Fei
¹Bowling Green State University, Center for Photochemical Sciences, Bowling Green, Ohio. Estados Unidos de América
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1516-1521]

EPR and semi-empirical studies as tools to assign the geometric structures of FeIII isomer models for transferrins
Scarpellini, Marciela¹; Casellato, Annelise; Bortoluzzi, Adailton J; Vencato, Ivo; Mangrich, Antonio S²; Neves, Ademir; Machado, Sergio P^3
1Universidade Federal de Santa Catarina, Departamento de Quimica, Florianopolis, Santa Catarina. Brasil; ²Universidade Federal do Parana, Departamento de Quimica, Curitiba, Parana. Brasil; ³Universidade Federal do Rio de Janeiro, Instituto de Quimica, Rio de Janeiro. Brasil
[Journal of the Brazilian Chemical Society, Brasil, 2006 Vol. 17 Num. 8 Dic, Pag. 1617-1626]