Journal of Spectroscopy / 2019 / Article / Fig 2

Research Article

Vibrational Fingerprint of Erlotinib: FTIR, RS, and DFT Studies

Figure 2

The experimental RS (A) and FTIR (C) spectra of erlotinib in the solid state together with the corresponding theoretical bands (B, RS; D, IR) calculated in the vacuum model in the spectral range of 2250–400 cm−1.

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