Figure 5.

(a) Background-subtracted Raman spectra of dantrolene synthesis as a function of reaction time. (b) Corresponding MCR decomposition into three reference spectra: spectrum in blue accounts for 23.3% of variations, spectrum in red accounts for 61.1% of variations, and the spectrum in green accounts for 11.5% of variations. (c) Concentration profile for each reference spectrum. Concentration C is dimensionless and expresses relative contributions of the three reference spectra in panel (b) to each spectrum displayed in panel (a).