dc.contributor.author | Akalin, Elif | |
dc.contributor.author | Akyüz, Tanil | |
dc.contributor.author | Akyüz, Sevim | |
dc.date.accessioned | 2021-03-03T12:49:04Z | |
dc.date.available | 2021-03-03T12:49:04Z | |
dc.identifier.citation | Akalin E., Akyüz S., Akyüz T., "Adsorption and interaction of 5-fluorouracil with montmorillonite and saponite by FT-IR spectroscopy", JOURNAL OF MOLECULAR STRUCTURE, cilt.834, ss.477-481, 2007 | |
dc.identifier.issn | 0022-2860 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.other | av_3044592c-0895-4081-899f-264acfc39372 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/36932 | |
dc.identifier.uri | https://doi.org/10.1016/j.molstruc.2006.11.061 | |
dc.description.abstract | Adsorption of 5-fluorouracil (5-FU) on montmorillonite and saponite has been investigated using FT-IR spectrometry. The intercalation of 5-FU within montmorillonite or saponite has been shown by X-ray diffraction to increase the interlayer spacing. In order to investigate interaction of 5-FU with clays, the harmonic and anharmonic vibrational wavenumbers of free 5-FU and 5-FU interacting with AI(OH)3 have been calculated at the DFT/B3LYP level with 6-31 ++G(d,p) basis set by using Gaussian 03 program set. The solution effect on 5-FU was also calculated by using polarizable continuum model (PCM). Experimental and calculated results indicated that 5-FU interacted with clays by direct or indirect coordination (through water molecules) to the Lewis acidic centers. (C) 2006 Elsevier B.V. All rights reserved. | |
dc.language.iso | eng | |
dc.subject | Kimya | |
dc.subject | Temel Bilimler | |
dc.subject | KİMYA, FİZİKSEL | |
dc.subject | Fizikokimya | |
dc.subject | Temel Bilimler (SCI) | |
dc.title | Adsorption and interaction of 5-fluorouracil with montmorillonite and saponite by FT-IR spectroscopy | |
dc.type | Makale | |
dc.relation.journal | JOURNAL OF MOLECULAR STRUCTURE | |
dc.contributor.department | İstanbul Üniversitesi , Fen Fakültesi , Fizik Bölümü | |
dc.identifier.volume | 834 | |
dc.identifier.startpage | 477 | |
dc.identifier.endpage | 481 | |
dc.contributor.firstauthorID | 2211117 | |