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Muestreo adaptativo del vecino k-más cercano, una herramienta simple para explorar eficientemente el espacio conformacional

  • 0Structural Genomics Consortium, Toronto M5G 1L7, Canada.

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The axial and equatorial protons in cyclohexane can be distinguished by performing a variable-temperature NMR experiment. In this process, except for one proton, the remaining eleven protons are replaced by deuterium. The deuterium substitution avoids the possible peak splitting caused by the spin-spin coupling between the adjacent protons. The remaining proton flips between the axial and equatorial positions.

Figure 1. The temperature-dependent proton NMR spectra of cyclohexane.
Figure 1...

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