heteronuclear multiple-bond correlation over two bonds

initialism: H2BC
https://doi.org/10.1351/goldbook.08353
Variant of the heteronuclear single quantum correlation (HSQC) and heteronuclear multiple bond correlation (HMBC) experiment in nuclear magnetic resonance spectroscopy that almost exclusively correlates \(\ce{^{1}H}\) nuclei with heteronuclei separated by two covalent bonds.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 690 [Terms] [Paper]
Citation: 'heteronuclear multiple-bond correlation over two bonds' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08353 RIS BibTex EndNote
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