Computational Investigation of Isotopic Labeling: A Pandemic Inspired Activity

MW Pelter, LSW Pelter, PI Dinga, NE Ernst… - Journal of Chemical …, 2023 - ACS Publications
A cornerstone activity in undergraduate organic laboratories revolves around students
running instrumental analysis on their products and interpreting their spectra. They are left to …

What's in a Tablet? Extraction and Spectroscopic Identification of Pharmaceutical Unknowns

H Kessler, CM Russo, V Fumo… - Journal of Chemical …, 2022 - ACS Publications
Spectroscopic characterization of molecules is typically reinforced in the organic chemistry
teaching laboratory via the analysis of reaction products by NMR and IR, and initial …

Microwave Mediated Acylation of Alcohols, Phenols and Thiophenols in Neat Acetic Anhydride

MHS Troftgruben, I Oldenburg, AM Pama… - The Journal of …, 2024 - ACS Publications
A microwave-based method for the acylation of alcohols, phenols, and thiols has been
developed without the need of a catalyst or base additives. The reaction is far more rapid …

Determination of Stretching Frequencies by Isotopic Substitution Using Infrared Spectroscopy: An Upper-Level Undergraduate Experiment for an In-Person or Online …

SE Shaner, KL Stone - Journal of Chemical Education, 2023 - ACS Publications
A Fourier transform infrared (FTIR) experiment appropriate for an upper-level undergraduate
laboratory such as chemical instrumentation is described. Students collect FTIR spectra of …

Complementary instrumental techniques applied to pain relieving tablets in an undergraduate laboratory experiment

K Adels, V Thönnessen… - Journal of Chemical …, 2024 - ACS Publications
Several unconnected laboratory experiments are usually offered for students in instrumental
analysis lab. To give the students a more rational overview of the most common instrumental …

Beyond Medicine: Paracetamol as Reagent in Multicomponent Synthesis of 1, 3-Benzoxazine

L Antonelli, RR Mattos, MM Victor… - Journal of Chemical …, 2024 - ACS Publications
A multicomponent reaction was adapted and successfully applied in the major organic
course, which involves synthesizing and characterizing a 1, 3-benzoxazine derived from …

An evaluation of resolution, accuracy, and precision in FT-IR spectroscopy

ST Nicolau, AJ Matzger - Spectrochimica Acta Part A: Molecular and …, 2024 - Elsevier
Infrared spectroscopy is a foundational technique for the elucidation of chemical structures.
The advancements in interferometric spectroscopy, and specifically the development of …

[PDF][PDF] Ingeniero Químico

F Rodas - Empresario de productos químicos, 2023 - ru.dgb.unam.mx
TESIS Page 1 UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO FACULTAD DE QUÍMICA
“Estudio comparativo de absorbentes tipo zirconato de litio modificados con carbonatos …

Cyclic Voltammetry Quantification of Iron in Ferrous Sulfate Supplements: A Method of Successive Addition to One Solution

I Agyekum, J Casey - 2022 - chemrxiv.org
There is a growing interest in the introduction of cyclic voltammetry to upper-level
undergraduate chemistry students. This work presents a simple buffer-free cyclic …