Gas-phase ligation of Cr+/Fe+/Ni+ ions with iodine

Summary:The gas-phase reaction products of Cr+, Fe+ and Ni+ ions produced by laser desorption ionization (LDI) of a stainless steel sample with iodine molecules in a Fourier transform ion cyclotron resonance mass spectrometer (FT ICR MS) uncover differences in the behavior of individual metal ions i...

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Matična publikacija: Croatica chemica acta
82 (2009), 4 ; str. 841-843
Glavni autor: Kazazić, Saša (-)
Ostali autori: Kazazić, Snježana P. (-), Srzić, Dunja
Vrsta građe: Članak
Jezik: eng
Predmet:
Online pristup: Croatica Chemica Acta
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100 1 |a Kazazić, Saša 
245 1 0 |a Gas-phase ligation of Cr+/Fe+/Ni+ ions with iodine /  |c Saša Kazazić, Snježana P. Kazazić, and Dunja Srzić. 
300 |b Ilustr. 
504 |a Bibliografija: 9 jed 
520 8 |a Summary:The gas-phase reaction products of Cr+, Fe+ and Ni+ ions produced by laser desorption ionization (LDI) of a stainless steel sample with iodine molecules in a Fourier transform ion cyclotron resonance mass spectrometer (FT ICR MS) uncover differences in the behavior of individual metal ions in the ligation process as well as in the reactions with ubiquitous water: Fe+ being prone to ligation of two (but also to hydrolysis and disappearance), Ni+ to ligation of three and Cr+ preferring to ligate four iodine atoms. The surplus energy of metal ions produced in the excited states enables them to dissociate I2 and exchange charge with the I2 molecules and I atoms forming I2+ and I3+ ions 
653 0 |a Ligacija iona  |a Jod  |a Plinska faza  |a Udar lasera na čeličnu metu  |a Fourierova transformacija 
700 1 |a Kazazić, Snježana P. 
700 1 |a Srzić, Dunja 
773 0 |t Croatica chemica acta  |x 0011-1643  |g 82 (2009), 4 ; str. 841-843  |w nsk.(HR-ZaNSK)000001621 
981 |b B02/09 
998 |a Luko100503  |c vol2o130307 
856 4 2 |u http://hrcak.srce.hr/cca  |y Croatica Chemica Acta