Synthesis spectral analysis X ray crystal structures and evaluation of chemical reactivity of five new benzoindazole derivatives through experimental and theoretical studies
Yazarlar (6)
Layla A. Taib
Faculty Of Sciences, King Abdulaziz University, Suudi Arabistan
Hassan M. Faidallah
Faculty Of Sciences, King Abdulaziz University, Suudi Arabistan
Prof. Dr. Zarife Sibel ŞAHİN Sinop Üniversitesi, Türkiye
Abdullah M. Asiri
Faculty Of Sciences, King Abdulaziz University, Suudi Arabistan
Prof. Dr. Onur ŞAHİN Sinop Üniversitesi, Türkiye
Muhammad Nadeem Arshad
Faculty Of Sciences, King Abdulaziz University, Suudi Arabistan
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Molecular Structure (Q3)
Dergi ISSN 0022-2860 Dergi Bilgileri (2014)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 11-2014
Cilt / Sayı / Sayfa 1076 / 1 / 272–279 DOI 10.1016/j.molstruc.2014.07.033
Makale Linki http://linkinghub.elsevier.com/retrieve/pii/S0022286014007546
UAK Araştırma Alanları
Yoğun Madde Fiziği
Özet
The main purpose of this study was synthesis, X-ray, DFT and spectroscopic investigations of the title compounds (I–V). Five new compounds were synthesized and the detailed experimental results are reported. The crystal and molecular structures of the title compounds have been determined by IR, 1H NMR, 13C NMR and single-crystal X-ray diffraction. Molecular geometries from X-ray experiment of I–V in the ground state have been compared using the Density Functional Theory (DFT) with B3LYP/6-31G(d,p) basis set. In addition, the molecular electrostatic potential maps and frontier molecular orbitals were performed at B3LYP/6-31G(d,p) level of theory. DFT global chemical reactivity descriptors (chemical hardness, total energy, electronic chemical potential and electrophilicity) are calculated for the title molecules and used to predict their relative stability and reactivity.
Anahtar Kelimeler
Chemical reactivity | DFT | Molecular electrostatic potential | X-ray Benzoindazole