SIQPs1 (link) were characterized by 1H and 13C NMR (500 MHz, Bruker Avance Spectrometer) in CDCl3 using TMS as an internal standard, FT-IR spectra from 200 to 800
cm–1 with KBr pellets on PerkinElmer TL8000 TG-IR
interface, DLS (NPA152-31A-0000-000-90M, Metrohm), DTA/DTG (SII TG/DTA
7300, EXSTAR), XRD (Philips X’pert MPD System), AFM (Multimode
Scanning Probe Microscope, Bruker), and PCR study via UV–vis
(190–1100 nm with UV-1800 SHIMADZU (UV Spectrophotometer) in
ESI mode) and fluorescent spectroscopy (FluoroMax-4 Spectrofluorometer
HORIBA) with computational study.