Theoretical B3LYP Study on Electronic Structure of Contrast Agent Iopromide
Öz
The molecular structure
of iopromide was determined by DFT calculations at B3LYP/CEP-121G and PBE/TZP
levels. Electronic, structural, and thermodynamic properties, magnetic moment,
static and dynamic polarizability (α and Δα) and
hyperpolarizability (β, γ) of iopromide compound were
determined by using B3LYP method with the CEP-4G, CEP-31G, CEP-121G, DGDZVP and LANL2DZ basis sets
in gas phase and different solvents such as chloroform, acetic acid, ethanol,
DMF, DMSO, water with the assistance of Gaussian 09 software. The effect of solvent on parameters has been studied.
Time dependent density functional theory (TD-DFT) has also been used to
calculate the optical absorption spectrum of iopromide in gas phase and in
different solvents.
Anahtar Kelimeler
Kaynakça
- [1] Almén, T. 1994. The etiology of contrast medium reactions. Invest Radiol; 29 Suppl. 1, 37-45.
- [2] Stacul, F. 2001. Current iodinated contrast media. Eur. Radiol. 11, 690-697.
- [3] Kooiman, J., Pasha, S. M., Zondag, W., et al. 2011. Meta-analysis: serum creatinine changes following contrast enhanced CT imaging, Eur. J. Radiol., 81, 2554–2561.
- [4] Seong, J. M., Choi, N. M., Lee, J. Y., Chang, Y., Kim, Y., Yang, B. R., Jin, X. M., Kim, J. Y., Park, B. J. 2013. Comparison of the Safety of Seven Iodinated Contrast Media. Korean Med Sci. 28: 1703-1710.
- [5] Zhejiang, S. 2012. Synthesis of Iopromide, Chinese Journal of Pharmaceuticals. 43, I7, 527-529
- [6] Frisch, M. J.; Trucks, G. W.; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Scalmani, G.; Barone, V.; Mennucci, B.; Petersson, G. A.; Nakatsuji, H.; Caricato, M.; Li, X.; Hratchian, H. P.; Izmaylov, A. F.; Bloino, J.; Zheng, G.; Sonnenberg, J. L.; Hada, M.; Ehara, M.; Toyota, K.; Fukuda, R.; Hasegawa, J.; Ishida, M.; Nakajima, T.; Honda, Y.; Kitao, O.; Nakai, H.; Vreven, T.; Montgomery, J. A., Jr.; Peralta, J. E.; Ogliaro, F.; Bearpark, M.; Heyd, J. J.; Brothers, E.; Kudin, K. N.; Staroverov, V. N.; Kobayashi, R.; Normand, J.; Raghavachari, K.; Rendell, A.; Burant, J. C.; Iyengar, S. S.; Tomasi, J.; Cossi, M.; Rega, N.; Millam, J. M.; Klene, M.; Knox, J. E.; Cross, J. B.; Bakken, V.; Adamo, C.; Jaramillo, J.; Gomperts, R.; Stratmann, R. E.; Yazyev, O.; Austin, A. J.; Cammi, R.; Pomelli, C.; Ochterski, J. W.; Martin, R. L.; Morokuma, K.; Zakrzewski, V. G.; Voth, G. A.; Salvador, P.; Dannenberg, J. J.; Dapprich, S.; Daniels, A. D.; Farkas, Ö.; Foresman, J. B.; Ortiz, J. V.; Cioslowski, J.; Fox, D. J. Gaussian, Inc., Wallingford CT, 2009.
- [7] Dennington II R. D.; Keith T.A.; Millam J.M. 2009. GaussView 5.0, Wallingford, CT.
- [8] Stephens, P. J., Devlin, F. J., Chabalowski, C. F., Frisch, M. J. 1994. Ab Initio Calculation of Vibrational Absorption and Circular Dichroism Spectra Using Density Functional Force Fields. J. Phys. Chem. 98, 11623-11627.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Mühendislik
Bölüm
Araştırma Makalesi
Yazarlar
Sedat Kandemirli
United States
İzzettin Yılmazer
*
Türkiye
Fatma Kandemirli
Türkiye
Murat Saraçoğlu
0000-0003-4027-9643
Türkiye
Yayımlanma Tarihi
31 Aralık 2020
Gönderilme Tarihi
27 Ocak 2020
Kabul Tarihi
4 Ağustos 2020
Yayımlandığı Sayı
Yıl 2020 Cilt: 36 Sayı: 3