QSAR STUDY ON DIOXINS
Keywords:
dioxin, hypermolecule, QSAR, Cluj descriptorsAbstract
This paper presents a QSAR study realized on a set of 40 dioxins, known as pollutants, substances that are toxic for the environment. The study is based on the hypermolecule approach and on the prediction by similarity clustering. The results show a good modeling of logP parameter with the correlation weighted descriptor and some topological indices derived from Cluj matrices and also with the calculated HOMO energy level for the set of studied molecules.
References
Schecter, L. Birnbaum, J.J. Ryan, J.D. Constable, Environmental Research, 2006, 419, 428.
B. Olanca, G.C. Cakirogullari, Y. Ucar, D. Kirisik, D. Kilic, Chemosphere, 2014, 94, 13.
J.M. Llobet, J.L. Domingo, A. Bocio, C. Casas, A. Teixidó, L. Müller, Chemosphere, 2003, 50, 1193.
P.L. Galbenu, Lucrări Ştiinţifice Medicină Veterinară, Timişoara, 2009, XLII (2).
M. De Vries, R.P. Kwakkel and A. Kijlstra, NJAS, 2006, 54-2, 207.
Q. Liu, M.L. Rise, J.M. Spitsbergen, T.S. Hori, M. Mierity, S. Geis, J.E. McGraw, G. Goety, J. Larson, R.J. Huty, M.J. Carvan III, Aquatic Toxicology, 2013, 140-141, 356.
G. Xu, Q. Zhou, C. Wan, Y. Wang, J. Liu, Y. Li, X. Nie, C. Cheng, G. Chen, NeuroToxicology, 2013, 37, 63.
Y. Li, G. Chen, J. Zhao, X. Nie, C. Wan, J. Liu, Z. Duan, G. Xu, Toxicology, 2013, 312, 132.
M.V. Diudea, I. Gutman, L. Jäntschi, Molecular Topology, NOVA, New York, 2002.
PubChemdatabase; accessed 23.03. 2015.
A.T. Balaban, A. Chiriac, I. Motoc, and Z. Simon, Steric Fit in QSAR (Lectures Notes in Chemistry, Vol. 15), Springer, Berlin, 1980.
Gaussian 09, Gaussian Inc Wallingford CT, Revision A.1, M.J. Frisch, G.W. Trucks, H.B. Schlegel, G.E. Scuseria, M.A. Robb, J.R. Cheeseman, G. Scalmani, V. Barone, B. Mennucci, G.A. Petersson, H. Nakatsuji, M. Caricato, X. Li, H.P. Hratchian, A.F. Izmaylov, J. Bloino, G. Zheng, J.L. Sonnenberg, M. Hada, M. Ehara, K. Toyota, R. Fukuda, J. Hasegawa, M. Ishida, T. Nakajima, Y. Honda, O. Kitao, H. Nakai, T. Vreven, J.A. Montgomery, J.E. Peralta, F. Ogliaro, M Bearpark, J.J. Heyd, E. Brothers, K.N. Kudin, V.N. Staroverov, R. Kobayashi, J. Normand, K. Raghavachari, A. Rendell, J.C. Burant, S.S. Iyengar, J. Tomasi, M. Cossi, N. Rega, N.J. Millam, M. Klene, J.E. Knox, J.B. Cross, V. Bakken, C. Adamo, J. Jaramillo, R. Gomperts, R.E. Stratmann, O. Yazyev, A.J. Austin, R. Cammi, C. Pomelli, J.W. Ochterski, R.L. Martin, K. Morokuma, V.G. Zakrzewski, G.A. Voth, P. Salvador, J.J. Dannenberg, S. Dapprich, A.D. Daniels, Ö. Farkas, J.B. Foresman, J.V. Ortiz, J. Cioslowski, D.J. Fox. 2009.
O. Ursu, M.V. Diudea, “TOPOCLUJ software program”, Babes-Bolyai University, Cluj, 2005.
A.A. Toropov, A.P. Toropova, J. Mol. Struct. (Theochem), 2001, 538, 287.
C.D. Moldovan, A. Costescu, G. Katona, M.V. Diudea, MATCH Commun. Math. Comput. Chem., 2008, 60, 977.
T.E. Harsa, A.M. Harsa, B. Szefler, Cent. Eur. J. Chem., 2014, 12, 365.
A.M. Harsa, T.E. Harsa, S. Bolboaca, M.V. Diudea, Curr. Comput.-Aided Drug Design, 2014, 10, 115.
J.G. Topliss, R.J. Costello, J. Med. Chem., 1972, 15, 1066.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2015 Studia Universitatis Babeș-Bolyai Chemia
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.