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Toxic potential of Poly-hexamethylene biguanide hydrochloride (PHMB): A DFT, AIM and NCI analysis study with solvent effects    
Yazarlar
 Sibel ÇELİK Sibel ÇELİK
Türkiye
 Emine TANIŞ Emine TANIŞ
Kırşehir Ahi Evran Üniversitesi, Türkiye
Özet
In the current study, the toxic material Poly-hexamethylene biguanide hydrochloride (PHMB) has been characterized by UV–Visible and infrared spectroscopy in different solvent environments. The nature of the molecular interactions between solvent molecules and PHMB via hydrogen bonds has been investigated using the Atoms in Molecules (AIM) and non-covalent reduced density gradient (NC-RDG) analyses. Intermolecular interactions are further supported by the Natural Bond Orbital (NBO) analysis, which was carried out to provide information about the delocalization of charge and energy density of the atoms. The O–H···Cl and N–H···Cl hydrogen bond types of interaction in solvent complexes have indicated weak hydrogen bonds. Moreover, we studied the endocrine disrupting potential of PHMB by using VirtualToxLab technology.
Anahtar Kelimeler
AIM | DFT | Poly(hexamethylene biguanide) Hydrochloride | Solvent effect | Toxic potential
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Computational and Theoretical Chemistry
Dergi ISSN 2210-271X
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q4
Makale Dili Türkçe
Basım Tarihi 01-2022
Cilt No 1212
Sayı 1
Doi Numarası 10.1016/j.comptc.2022.113709
Makale Linki http://dx.doi.org/10.1016/j.comptc.2022.113709