Linganisha mbinu
Pitia mbinu ulizochagua bega kwa bega; safu zinazotofautiana zinaangaziwa.
| HSQC× | Upimaji wa Misa wa Mfumo wa Kugeuza Mvutano wa Mvutano wa Mvutano (FT-ICR)× | |
|---|---|---|
| Nyanja | Spektroskopia | Spektroskopia |
| Familia | Process / pipeline | Process / pipeline |
| Mwaka wa asili≠ | 1980 | 1974 |
| Mwanzilishi≠ | Anil Kumar | Alan Marshall |
| Aina≠ | Heteronuclear correlation sequence | Mass spectrometry technique |
| Chanzo asilia≠ | Bodenhausen, G., & Ruben, D. J. (1981). Natural abundance nitrogen-15 NMR by enhanced heteronuclear spectroscopy. Chemical Physics Letters, 69(2), 185-189. DOI ↗ | Comisarow, M. B., & Marshall, A. G. (1974). Fourier transform ion cyclotron resonance spectroscopy. Chemical Physics Letters, 25(2), 282-283. DOI ↗ |
| Majina mbadala | HSQC NMR, 1H-13C HSQC, heteronuclear correlation | FT-ICR-MS, Fourier Transform ICR, ICR mass spectrometry |
| Zinazohusiana | 4 | 4 |
| Muhtasari≠ | Heteronuclear Single-Quantum Coherence (HSQC) is a 2D NMR technique that correlates proton and carbon-13 (or other heteronuclei) chemical shifts through one-bond coupling constants (1JHX). Developed in the early 1980s, HSQC rapidly became the workhorse of structural chemistry because it directly maps which carbons bear which protons, providing a comprehensive view of carbon skeleton connectivity and substitution patterns. | Fourier Transform Ion Cyclotron Resonance (FT-ICR) mass spectrometry is an advanced analytical technique that combines magnetic confinement of ions with Fourier transform data processing to achieve exceptional mass accuracy and resolution. Developed by Comisarow and Marshall in 1974, FT-ICR-MS enables the determination of exact masses and elemental compositions of complex molecules, making it invaluable for environmental chemistry, metabolomics, petroleum characterization, and structural elucidation of unknowns. |
| ScholarGateSeti ya data ↗ |
|
|