Guilherme Sippel Machado
机构: Professor de Química, Campus Pontal do Paraná - Centro de Estudos do Mar, Universidade Federal do
每年引用次数
引用次数
引用: 1,047
H-指数: 20
I10-指数 : 21
出版物: 39
Revisitando a História da Catálise: as Contribuições de Elizabeth Fulhame e Outros Aspectos Históricos.
Murilo Gonçalves da Rocha , Shirley Nakagaki , Guilherme Sippel Machadob
2023
A PESQUISA NA FORMAÇÃO DOCENTE E SUA RELAÇÃO COM A PRÁXIS PEDAGÓGICA NA ÁREA DE QUÍMICA
CAMILA FABRICIO KERKHOFF , TALISSA NAOMI OKA , ELIANE DO ROCIO ALBERTI COMPARIN , GUILHERME SIPPEL MACHADO
CADERNO DO PROFESSOR 56 -56
2019
Aluminosilicate obtained by sol–gel process as support for an anionic iron porphyrin: Development of a selective and reusable catalyst for oxidation reactions
Guilherme Sippel Machado , Kelly Aparecida Dias de Freitas Castro , Omar José de Lima , Eduardo José Nassar
Colloids and Surfaces A: Physicochemical and Engineering Aspects 349 ( 1) 162 -169
33
2009
A novel fluorene-derivative Schiff-base fluorescent sensor for copper(II) in organic media
Guilherme Sippel Machado , Fábio Souza Nunes , Fabiane dos Santos Carlos , Marcelo Carpes Nunes
Journal of Photochemistry and Photobiology A-chemistry 348 41 -46
14
2017
Iron(III) porphyrin supported on metahalloysite: an efficient and reusable catalyst for oxidation reactions
Guilherme Sippel Machado , Omar José de Lima , Kátia Jorge Ciuffi , Fernando Wypych
Catalysis Science & Technology 3 ( 4) 1094 -1101
26
2013
Heterogeneous oxidation of the dye Brilliant Green with H2O2 catalyzed by supported manganese porphyrins
Geani Maria Ucoski , Guilherme Sippel Machado , Gilson de Freitas Silva , Fábio Souza Nunes
Journal of Molecular Catalysis A-chemical 408 123 -131
18
2015
Comparison between catalytic activities of two zinc layered hydroxide salts in brilliant green organic dye bleaching.
Murilo Gonçalves da Rocha , Shirley Nakagaki , Geani Maria Ucoski , Fernando Wypych
Journal of Colloid and Interface Science 541 425 -433
4
2019
Recent Advances in Solid Catalysts Obtained by Metalloporphyrins Immobilization on Layered Anionic Exchangers: A Short Review and Some New Catalytic Results
Shirley Nakagaki , Karen Mantovani , Guilherme Sippel Machado , Kelly Dias de Freitas Castro
Molecules 21 ( 3) 291 -291
32
2016
Catalysts for heterogeneous oxidation reaction based on metalloporphyrins immobilized on kaolinite modified with triethanolamine
Guilherme Sippel Machado , Pedro Braga Groszewicz , Kelly Aparecida Dias de Freitas Castro , Fernando Wypych
Journal of Colloid and Interface Science 374 ( 1) 278 -286
19
2012
Immobilization of metalloporphyrins into nanotubes of natural halloysite toward selective catalysts for oxidation reactions
Guilherme Sippel Machado , Kelly Aparecida Dias de Freitas Castro , Fernando Wypych , Shirley Nakagaki
Journal of Molecular Catalysis A-chemical 283 ( 1) 99 -107
124
2008
Manganese porphyrin in solution and heterogenized in different materials mediates oxidation of hydrocarbons by iodosylbenzene
Gabriel Kaetan Baio Ferreira , Kelly Aparecida Dias de Freitas Castro , Guilherme Sippel Machado , Ronny Rocha Ribeiro
Journal of Molecular Catalysis A-chemical 378 263 -272
19
2013
Fluorenyl-Schiff-base ligands and their dicopper(II) complexes. Synthesis, structural and spectroscopic characterization and DNA binding assays
Fabiane dos Santos Carlos , Marcelo Carpes Nunes , Bernardo Almeida Iglesias , Priscilla J Zambiazi
Polyhedron 144 18 -29
2
2018
New oxidation catalysts based on iron(III) porphyrins immobilized on Mg–Al layered double hydroxides modified with triethanolamine
Kelly Aparecida Dias de Freitas Castro , Alesandro Bail , Pedro Braga Groszewicz , Guilherme Sippel Machado
Applied Catalysis A-general 386 ( 1) 51 -59
36
2010
Anionic iron(III) porphyrins immobilized on zinc hydroxide chloride as catalysts for heterogeneous oxidation reactions
Guilherme Sippel Machado , Fernando Wypych , Shirley Nakagaki
Applied Catalysis A-general 413 94 -102
29
2012
Cationic and anionic metalloporphyrins simultaneously immobilized onto raw halloysite nanoscrolls catalyze oxidation reactions
Guilherme Sippel Machado , Geani Maria Ucoski , Omar José de Lima , Kátia Jorge Ciuffi
Applied Catalysis A-general 460 124 -131
20
2013
Tetracarboxyphenylporphyrin–Kaolinite Hybrid Materials as Efficient Catalysts and Antibacterial Agents
Analaura Lovo de Carvalho , Breno F Ferreira , Carlos H Gomes Martins , Eduardo J Nassar
Journal of Physical Chemistry C 118 ( 42) 24562 -24574
21
2014
Natural and synthetic layered hydroxide salts (LHS): Recent advances and application perspectives emphasizing catalysis
Shirley Nakagaki , Guilherme Sippel Machado , João Felipe Stival , Everton Henrique dos Santos
Progress in Solid State Chemistry 64 100335
8
2021
First insight into immobilization of metalloporphyrins in zinc hydroxide nitrate and study of catalytic activity
Guilherme Sippel Machado , Gregorio Guadalupe Carbajal Arizaga , Fernando Wypych , Shirley Nakagaki
Journal of Porphyrins and Phthalocyanines 12 ( 3) 649 -649
2008
Selective oxidation catalysts obtained by the immobilization of iron (III) porphyrins on layered hydroxide salts
Fernando Wypych , Shirley Nakagaki , Guilherme Sippel Machado
Encyclopedia of Surface and Colloid Science 2 1 -17
5
2012