Atualizando a química orgânica experimental da licenciatura
The present contribution describes three different modern experiments for possible adoption in undergraduate organic chemistry laboratories. These are: 1. electrocatalytic hydrogenation of benzaldehyde to benzyl alcohol; 2. identification of three volatile components, obtained from pineapple fruit, by mass spectrometry and 3. microwave mediated fast synthesis of N-(p-chlorophenyl)phthalamic acid from phthalic anhydride and p-chloroaniline under solvent-free conditions. The experiments can be executed in a short period of time, putting the undergraduate student in contact with a variety of topics in organic chemistry and several techniques of analysis, showing multidisciplinarity in organic chemistry.
Saved in:
Main Authors: | Navarro,Marcelo, Sena,Vera L. M. de, Srivastava,Rajendra M., Navarro,Daniela M. do Amaral Ferraz |
---|---|
Format: | Digital revista |
Language: | Portuguese |
Published: |
Sociedade Brasileira de Química
2005
|
Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422005000600028 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Trauma vascular na Amazônia: atualizando o desafio.
by: Góes Junior,Adenauer Marinho de Oliveira, et al.
Published: (2018) -
Atualizando a coleção nuclear de milho do Brasil
by: ABADIE, T. E., et al.
Published: (2002-09-10) -
Juventude e socialização política: atualizando o debate
by: Castro,Lucia Rabello de
Published: (2009) -
Abordagem grassroots e resistência: atualizando a concepção de desenvolvimento sustentável
by: Sena,Augusto Marcos Carvalho de, et al.
Published: (2017) -
Resgatando e atualizando os sentidos da autoridade: um percurso histórico
by: Torres,Maria Carmen Euler, et al.
Published: (2009)