Syrovaya, AnnaLevashova, OlgaAndreeva, Svetlana2015-03-312015-03-312015Syrovaya A. O. Investigation of quantum-chemical properties of paracetamol / А. O. Syrovaya, O. L. Levashova, S. V. Andreeva // Journal of Chemical and Pharmaceutical Research. – 2015. – № 7 (1). – P. 307–311.0975-7384JCPRC5https://repo.knmu.edu.ua/handle/123456789/8898Paracetamol is a widely used drug in medical practice. We have studied the quantum-chemical properties of paracetamol,which are vital for understanding of mechanisms of biological and pharmacological activity at a molecular level. The geometry optimization for paracetamol molecule was performed by PM3 method, PolakRibiere algorithm. We have determined the distance between atoms, total charge density, characteristics of molecular orbitals (HOMO, LUMO) of paracetamol molecule.enParacetamolspatial structurequantum-chemical propertiesArticle