Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Leandro Maranghetti Lourenço"'
Autor:
Adriano Cesar Pimenta, Valdir Roberto Balbo, Marcelo Firmino Oliveira, Fernando Grine Martins, Leandro Maranghetti Lourenço, José Fernando de Andrade
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 9, Iss 5, Pp 323-328 (2017)
The stepwise formation of iron(III)-azide complexes in water/THF medium has been investigated at 20.0 (± 0.1) °C and 1.00 mol L-1 ionic strength (NaClO4). By the indirect potentiometric method employed, using a glass electrode and under the conditi
Externí odkaz:
https://doaj.org/article/85efd15b57f14b0ba878048330041226
Autor:
Leandro Maranghetti Lourenço
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Na área de Química, uma das linhas mais tradicionais de pesquisa envolve o estudo de formação de complexos. Estes trabalhos são realizados de modo sistemático em nossos laboratórios, geralmente envolvendo cátions de metais de transição com
Publikováno v:
Anais do(a) Anais do SimPROFQUI e Workshop do PROFQUI UFAL.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d983f59d3c0895d2293d5c9d310b30
https://doi.org/10.29327/1138691.1-2
https://doi.org/10.29327/1138691.1-2
Autor:
Marcelo Firmino de Oliveira, José Fernando de Andrade, Adriano César Pimenta, Leandro Maranghetti Lourenço, Fernando Grine Martins, V. R. Balbo
Publikováno v:
Orbital: The Electronic Journal of Chemistry, Vol 9, Iss 5, Pp 323-328 (2017)
The stepwise formation of iron(III)-azide complexes in water/THF medium has been investigated at 20.0 (± 0.1) °C and 1.00 mol L-1 ionic strength (NaClO4). By the indirect potentiometric method employed, using a glass electrode and under the conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3def54ca7091e748be07a770c6d342e
https://doi.org/10.17807/orbital.v9i5.970
https://doi.org/10.17807/orbital.v9i5.970
Publikováno v:
Talanta. 79:92-96
A novel, inexpensive and fast method based on the electrooxidation of glycerol on platinum electrodes by the potential cycling technique has been designed for the determination of free glycerol in biodiesel. A wide range of linearity was achieved bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9fa99c4c3b286a6a9ce428ce3d5fec8
https://doi.org/10.1016/j.talanta.2009.03.013
https://doi.org/10.1016/j.talanta.2009.03.013
Autor:
J. R. M. Castro, Fernando Grine Martins, Adriano César Pimenta, Leandro Maranghetti Lourenço, José Fernando de Andrade, V. R. Balbo
Publikováno v:
Eclética Química. 31:31-38
A sensitive and alternative method for the spectrophotometric determination of chromium(III) based on the formation of chromium(III)/azide complexes was established by investigating a new band in the ultraviolet region. The best experimental conditio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fea9cac4ba86e6893d1a4160e06faecf
https://doi.org/10.1590/s0100-46702006000400004
https://doi.org/10.1590/s0100-46702006000400004
Autor:
José Fernando de Andrade, Leandro Maranghetti Lourenço, Adriano César Pimenta, Fernando Grine Martins, V. R. Balbo, J. R. M. Castro
Publikováno v:
Eclética Química. 30:63-71
The possibility of using thiocyanate to determine iron(II) and/or iron(III) in water-acetone mixture has been re-examined as part of a systematic and comparative study involving metallic complexes of pseudohalide ligands. Some parameters that affect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26fce44aa434a09ffc3096ecd1d0a3ad
https://doi.org/10.1590/s0100-46702005000300008
https://doi.org/10.1590/s0100-46702005000300008
Autor:
Leandro Maranghetti Lourenço
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Na área de Química, uma das linhas mais tradicionais de pesquisa envolve o estudo de formação de complexos. Estes trabalhos são realizados de modo sistemático em nossos laboratórios, geralmente envolvendo cátions de metais de transição com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d33c6227c23ff72c11741d1527dea66d
Publikováno v:
Talanta. 79:1489
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f81d4cf846d7dd6d3ed162cbd121cdc
https://doi.org/10.1016/j.talanta.2009.04.052
https://doi.org/10.1016/j.talanta.2009.04.052