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Tai Nguyen So - Vietnam National University, Ha Noi - VNU >
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http://tainguyenso.vnu.edu.vn/jspui/handle/123456789/13202
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| Title: | Metastable dimethyl phthalate molecular ions: Does the loss of a methoxyl radical proceed with or without anchimeric assistance? |
| Authors: | Gerbaux P.
De Winter J.
Flammang R.
Nguyen V.S.
Nguyen M.T. |
| Keywords: | Collisional activation
Dimethyl phthalate
Metastable ion
Quantum chemical calculation |
| Issue Date: | 2010 |
| Publisher: | International Journal of Mass Spectrometry |
| Citation: | Volume 290, Issue 3-Feb, Page 127-132 |
| Abstract: | Using MS/MS/MS experiments and quantum chemical calculations, it is demonstrated that oxygen (carbonyl) methylated phthalic anhydride cations are produced when metastable dimethyl phthalate molecular ions expel a methoxyl radical. At higher internal energies, isomeric acyl ions are competitively generated. © 2009 Elsevier B.V. All rights reserved. |
| URI: | http://tainguyenso.vnu.edu.vn/jspui/handle/123456789/13202 |
| ISSN: | 13873806 |
| Appears in Collections: | New - Articles of Universities of Vietnam from Scopus
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