Tandem mass spectrometry experiments support the existence of hydrophobic interactions in the gas phase

2008 ◽  
Vol 22 (17) ◽  
pp. 2747-2749 ◽  
Author(s):  
Rafał Frański ◽  
Błażej Gierczyk ◽  
Tomasz Kozik
2018 ◽  
Vol 20 (44) ◽  
pp. 27897-27909 ◽  
Author(s):  
Jordan M. Rabus ◽  
Daniel R. Simmons ◽  
Philippe Maître ◽  
Benjamin J. Bythell

We investigate the gas-phase structures and fragmentation chemistry of deprotonated carbohydrate anions using combined tandem mass spectrometry, infrared spectroscopy, regioselective labelling, and theory.


Molecules ◽  
2019 ◽  
Vol 24 (12) ◽  
pp. 2226 ◽  
Author(s):  
Alexander O. Chizhov ◽  
Yury E. Tsvetkov ◽  
Nikolay E. Nifantiev

Modern mass spectrometry, including electrospray and MALDI, is applied for analysis and structure elucidation of carbohydrates. Cyclic oligosaccharides isolated from different sources (bacteria and plants) have been known for decades and some of them (cyclodextrins and their derivatives) are widely used in drug design, as food additives, in the construction of nanomaterials, etc. The peculiarities of the first- and second-order mass spectra of cyclic oligosaccharides (natural, synthetic and their derivatives and modifications: cyclodextrins, cycloglucans, cyclofructans, cyclooligoglucosamines, etc.) are discussed in this minireview.


1987 ◽  
Vol 22 (5) ◽  
pp. 254-258 ◽  
Author(s):  
Nguyen Kieu My ◽  
Marita Schilling ◽  
Helmut Schwarz

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