HCCH-TOCSY
Term · Chemistry · MLC-T-CHM-013148
A three-dimensional nuclear magnetic resonance (NMR) experiment that provides through-bond correlations between protons and carbons within an entire spin system. It is used to assign aliphatic side-chain resonances in proteins by correlating all protons and carbons within a given amino acid residue. This technique is an extension of the two-dimensional TOCSY experiment.
| Identifier | MLC-T-CHM-013148 |
|---|---|
| Field | Chemistry |
| Subject | Analytical Chemistry |
| References | PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 689 (https://doi.org/10.1515/pac-2019-0203) |
| See also | Three-dimensional nuclear magnetic resonance spectroscopy; Nuclear magnetic resonance spectrum; Total correlation spectroscopy |
Record as JSON
{
"id": "MLC-T-CHM-013148",
"term": "HCCH-TOCSY",
"field": "Chemistry",
"definition": "A three-dimensional nuclear magnetic resonance (NMR) experiment that provides through-bond correlations between protons and carbons within an entire spin system. It is used to assign aliphatic side-chain resonances in proteins by correlating all protons and carbons within a given amino acid residue. This technique is an extension of the two-dimensional TOCSY experiment.",
"subject": "Analytical Chemistry",
"see_also": [
"three-dimensional nuclear magnetic resonance spectroscopy",
"nuclear magnetic resonance spectrum",
"total correlation spectroscopy"
],
"references": [
"PAC, 2021, 93, 647. 'Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)' on page 689 (https://doi.org/10.1515/pac-2019-0203)"
],
"url": "https://mlchart.com/terminology/chemistry/hcch-tocsy/"
}
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