Sponsor
Amelia M. Anderson-Wile, PhD
Ohio Northern University
Chemistry & Biochemistry, Science, Technology, and Mathematics
a-anderson.4@onu.edu
Advisor(s)
Amelia M. Anderson-Wile, PhD
Ohio Northern University
Chemistry & Biochemistry, Science, Technology, and Mathematics
a-anderson.4@onu.edu
Document Type
Poster
Start Date
23-4-2021 9:00 AM
Abstract
The synthesis, metallation, and analysis of asymmetric [O,O,N,O] amine bis(phenolate) ligands was completed via benzoxazine intermediates. An array of benzoxazines were synthesized through a Mannich condensation of a phenol, primary amine, and a formaldehyde with the intention of taking these products to further synthesize various asymmetric ligands. Purity and amounts were assessed for each product, indicating which target benzoxazines and ligands were produced. Benzoxazines and ligands were characterized utilizing 1HNMR and 13CNMR. Implications of this research include potential advancements in catalytic design, which would contribute to the growth of research in renewably sourced polymers; a field that has only grown in recent years. The ligands are especially fascinating considering they are reasonably low cost and easily prepared.
Recommended Citation
Wolfgram, Jasmine N., "Synthesis, Metallation, and Analysis of Asymmetric [O,O,N,O] Amine Bis(phenolate) Ligands via Benzoxazine Intermediates" (2021). ONU Student Research Colloquium. 72.
https://digitalcommons.onu.edu/student_research_colloquium/2021/posters/72
Restricted
Available to ONU community via local IP address and ONU login.
Synthesis, Metallation, and Analysis of Asymmetric [O,O,N,O] Amine Bis(phenolate) Ligands via Benzoxazine Intermediates
The synthesis, metallation, and analysis of asymmetric [O,O,N,O] amine bis(phenolate) ligands was completed via benzoxazine intermediates. An array of benzoxazines were synthesized through a Mannich condensation of a phenol, primary amine, and a formaldehyde with the intention of taking these products to further synthesize various asymmetric ligands. Purity and amounts were assessed for each product, indicating which target benzoxazines and ligands were produced. Benzoxazines and ligands were characterized utilizing 1HNMR and 13CNMR. Implications of this research include potential advancements in catalytic design, which would contribute to the growth of research in renewably sourced polymers; a field that has only grown in recent years. The ligands are especially fascinating considering they are reasonably low cost and easily prepared.