D
Diego S. Rosa
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 9
Citations - 85
Diego S. Rosa is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Catalysis & Heck reaction. The author has an hindex of 5, co-authored 7 publications receiving 70 citations.
Papers
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Journal ArticleDOI
Introducing Undergraduates to Research Using a Suzuki–Miyaura Cross-Coupling Organic Chemistry Miniproject
Deyvid G. M. Oliveira,Clarissa H. Rosa,Bruna P. Vargas,Diego S. Rosa,Ma´rcia V. Silveira,Neusa Fernandes de Moura,Gilber R. Rosa +6 more
TL;DR: In this paper, a five-week miniproject is described for an upper-division experimental organic chemistry course, which includes synthesis of a phenylboronic acid via a Grignard reaction and its use in a Suzuki-Miyaura cross-coupling reaction.
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NCP pincer palladacycle as a phosphine-free catalyst precursor for the Heck-Mizoroki coupling of aryl halides{
Gilber R. Rosa,Diego S. Rosa +1 more
TL;DR: The NCP pincer palladacycle 1 has been reported as an excellent catalyst precursor for the Suzuki-Miyaura reaction as mentioned in this paper and its properties have been evaluated in the Heck reaction.
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On the Use of Calcined Agro-Industrial Waste as Palladium Supports in the Production of Eco-Friendly Catalysts: Rice Husks and Banana Peels Tested in the Suzuki–Miyaura Reaction
Diego S. Rosa,Bruna P. Vargas,Marcia Victoria Silveira,Clarissa H. Rosa,Manoel L. Martins,Gilber R. Rosa +5 more
TL;DR: In this paper, two calcined agro-industrial wastes [rice husk ash (RHA) and banana peel ash (BPA)] with immobilized PdCl2 (Pd/RHA and Pd/BPA, respectively) were found to be efficient catalysts for Suzuki-Miyaura cross-coupling reactions.
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Coconut agro-industrial waste in the production of catalyst containing palladium: The report of a mini-project for teaching of sustainable Suzuki-Miyaura reaction
Cristiane R. Schmitt,Diego S. Rosa,Bruna P. Vargas,Clarissa H. Rosa,Fabio A. Duarte,Carla W. Scheeren,Toni Jefferson Lopes,Fernanda Trombetta,Gilber R. Rosa +8 more
TL;DR: In this paper, a mini-project for teaching physical chemistry or organic chemistry courses is described, where the technical skills and concepts that are typically presented in practical chemistry courses are covered, including notions of surface chemistry, development of new catalysts, modern organic synthesis, gas chromatography techniques, separation of mixtures, and stoichiometric calculations.
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"Green" Suzuki-Miyaura cross-coupling: An exciting mini-project for chemistry undergraduate students
TL;DR: A mini-proyecto de 3 semanas se describe en un curso experimental de Fisicoquimica o Quimica Organica as mentioned in this paper, in which actividades include the sintesis de un bifenilo (4-metoxibifenil) a traves de la reaccion de acoplamiento cruzado de Suzuki-Miyaura usando un horno de microondas domestico adaptado.