Structure characterization technique for new ionic liquid synthesized drugs?
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A new ionic liquid was synthesized and characterized using FTIR, 1D NMR, 2D NMR, and mass analyses . The thermal behavior and stability of the ionic liquid were investigated, confirming the formation of 4,4ʹ-trimethylene-N,Nʹ-dipiperidinium sulfate . This ionic liquid was found to be an efficient catalyst for the synthesis of triazolo-pyrimidine derivatives at room temperature under metal-free conditions . The workup process did not require the use of high-cost column chromatography, and the residual ionic liquid could be recycled and reused for multiple runs without significant changes in its chemical structure . Overall, the characterization techniques used in this study provided valuable insights into the structure and catalytic properties of the newly synthesized ionic liquid .
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| Papers (5) | Insight |
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| The chemical structure of the new ionic liquid was characterized using FTIR, 1D NMR, 2D NMR, and mass analyses. | |
01 Jan 2020 | The text does not provide information about the structure characterization technique for new ionic liquid synthesized drugs. |
| The paper does not mention the specific structure characterization technique used for the new liquid crystalline oxazolone derivatives. | |
06 Jul 2023 | The structure characterization technique used for the new ionic liquid synthesized drugs is UPLC/ESI-QTOF and MALDI-TOF mass spectrometry. |
| The structure of the new ionic liquid was confirmed using IR, 1H NMR, and 13C NMR analysis. |
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