IR-EcoSpectra: Exploring sustainable <i>ex situ</i> and <i>in situ</i> FTIR applications for green chemical and pharmaceutical analysis

Alina Cherniienko; Roman Lesyk; Lucjusz Zaprutko; Anna Pawełczyk

doi:10.1016/j.jpha.2024.02.005

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Alina Cherniienko, Roman Lesyk, Lucjusz Zaprutko, Anna Pawełczyk. IR-EcoSpectra: Exploring sustainable ex situ and in situ FTIR applications for green chemical and pharmaceutical analysis[J]. Journal of Pharmaceutical Analysis. doi: 10.1016/j.jpha.2024.02.005

Citation:

Alina Cherniienko, Roman Lesyk, Lucjusz Zaprutko, Anna Pawełczyk. IR-EcoSpectra: Exploring sustainable ex situ and in situ FTIR applications for green chemical and pharmaceutical analysis[J]. Journal of Pharmaceutical Analysis. doi: 10.1016/j.jpha.2024.02.005

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IR-EcoSpectra: Exploring sustainable ex situ and in situ FTIR applications for green chemical and pharmaceutical analysis

doi: 10.1016/j.jpha.2024.02.005

a Department of Organic Chemistry, Poznan University of Medical Sciences, Poznan, 60-203, Poland;
b Department of Pharmaceutical, Organic and Bioorganic Chemistry, Danylo Halytsky Lviv National Medical University, 79010, Lviv, Ukraine

Funds:

This work was supported by the Large Research Grant No.: 85/2023 from the Doctoral School, funded by statutory funds from Poznan University of Medical Sciences, Poland.

Received Date: Oct. 02, 2023
Accepted Date: Feb. 19, 2024
Rev Recd Date: Jan. 06, 2024
Available Online: Feb. 23, 2024

Abstract

Abstract

In various industries, particularly the chemical and pharmaceutical fields, Fourier transform infrared spectroscopy (FTIR) spectroscopy provides a unique capacity to detect and characterise complex chemicals while minimising environmental damage by minimal waste generation and reducing the need for extensive sample preparation or use of harmful reagents. This review showcases the versatility of ex situ and in situ FTIR applications for substance identification, analysis, and dynamic monitoring. Ex situ FTIR spectroscopy’s accuracy in identifying impurities, monitoring crystallisation processes, and regulating medication release patterns improves product quality, safety, and efficacy. Furthermore, its quantification capabilities enable more effective drug development, dosage procedures, and quality control practices, all of which are consistent with green analytical principles. On the other hand, in situ FTIR spectroscopy appears to be a novel tool for the real-time investigation of molecular changes during reactions and processes, allowing for the monitoring of drug release kinetics, crystallisation dynamics, and surface contacts, as well as providing vital insights into material behaviour. The combination of ex situ FTIR precision and in situ FTIR dynamic capabilities gives a comprehensive analytical framework for developing green practices, quality control, and innovation in the chemical and pharmaceutical industries. This review presents the wide range of ex situ and in situ FTIR spectroscopy applications in chemical, pharmaceutical and medical fields as an analytical green chemistry tool. However, further study is required to fully realise FTIR’s potential and develop new applications that improve sustainability in these areas.
- Fourier transform infrared spectroscopy,
- green chemistry,
- in situ FTIR,
- ex situ FTIR

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References(135)

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