Experimentally, the P center dot center dot center dot O phosphorus bonded adduct was identified in N-2 matrix, which was evidenced from the shifts in the vibrational wavenumbers of the modes involving PCl3 and H2O sub-molecules. Atoms in Molecules and Natural Bond Orbital analyses have been ...
The main peaks located around 900 cm−1-1050 cm−1, 1645 cm−1, and 1230 cm−1 are identified as P—O bond, C═O bond, and P═O bond, respectively. The O—H bond spectrums of IHCPO, PHCPO, and THCPO locate around 3230 cm−1. By using the 1H NMR to identify the ...
Atoms in Molecules and Natural Bond Orbital analyses have been performed to understand the nature of interactions in the phosphorus and hydrogen bonded adducts. Interestingly, experimental evidence for the formation of higher PCl3-H2O adduct was also observed in N2 matrix....