¹³C NMR (Carbon-13 Nuclear Magnetic Resonance) Spectroscopy is a powerful analytical technique used to study the structure and connectivity of organic molecules. It is analogous to proton NMR (1 C isotope. The main. Let's start with the good news! Unlike the 1 H NMR, there is no integration and signal splitting in 13C NMR spectroscopy. The theories we have learned about 1H NMR spectroscopy also apply to 13C NMR, but with several important differences in the spectrum. 1 %, and its sensitivity is only about 1.
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