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. 2018 Mar 29;10(4):377. doi: 10.3390/polym10040377

Table 1.

Summarized FT-IR data for synthesized materials.

Functionality Wavenumber [cm−1]
VBTAC-co-MBA Au/VBTAC-co-MBA
NC1 NC3
R-N+(CH3)3 1479 1479 1479
N–H (amide deformation) 1513 1513 1513
C=O (amide stretching) 1648 1651 1633
AuCl4 - 580–345 #
–OH (deformation) - - 1334
1244

# Based on spectra recorded in the range of 600–100 cm−1. Spectra are available from the corresponding author on request.