Journal of Research in Chemistry
  • Printed Journal
  • Refereed Journal
  • Peer Reviewed Journal

P-ISSN: 2709-9415, E-ISSN: 2709-9423

2024, Vol. 5, Issue 1, Part B


The Renaissance of organometallic catalysis: Pioneering solutions for green chemistry


Author(s): Ammar S Mohammed

Abstract:
This research explores the software of organometallic catalysts in green chemistry, aiming to enhance chemical manner sustainability through improving catalyst overall performance and lowering environmental influences. The study especially investigates palladium (Pd), ruthenium (Ru), and nickel (Ni) based totally catalysts in diverse chemical reactions including cross-coupling, olefin metathesis, and hydrogenation. Metrics such as turnover range (TON), turnover frequency (TOF), selectivity, and environmental factors like waste production (E-Factor) and life cycle evaluation (LCA) impact scores have been evaluated.
Experimental methods involved the synthesis of catalysts, observed via their application in benchmark reactions beneath managed situations. Catalytic overall performance changed into assessed through TON and TOF, while selectivity turned into quantified primarily based on the favored product yield. Environmental influences were evaluated the usage of E-Factor and complete LCA. The observe applied statistical equipment, particularly ANOVA, to determine the importance of the differences in overall performance and environmental metrics a few of the catalyst types. Results indicated that Ni-based totally catalysts exhibited advanced pastime and environmental performance, particularly in hydrogenation reactions, with the bottom E-Factor and excessive TON and TOF. Pd-primarily based catalysts validated super selectivity and recyclability, particularly valuable in pharmaceutical programs. Ru-based catalysts had been effective in olefin metathesis with mild environmental impacts. The look at confirms that the selection of catalysts notably affects each of the performance of chemical strategies and their environmental sustainability. Ni-primarily based catalysts were identified as mainly promising for programs demanding high interest and occasional environmental effects. However, the higher recyclability of Pd-primarily based catalysts also highlights their capacity for long-term business applications. This study underscores the significance of integrating catalytic overall performance with environmental considerations to improve the goals of inexperienced chemistry. Future instructions include the development of more robust catalysts and the exploration of much less environmentally impactful options.


Pages: 156-163 | Views: 355 | Downloads: 195

Download Full Article: Click Here

Journal of Research in Chemistry
How to cite this article:
Ammar S Mohammed. The Renaissance of organometallic catalysis: Pioneering solutions for green chemistry. J Res Chem 2024;5(1):156-163.
Journal of Research in Chemistry
Call for book chapter