Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Eric S. E. van Beelen"'
Publikováno v:
International Journal of Mass Spectrometry. :370-378
The proton affinities derived from G3-calculations of 23 five-membered ring heteroaromatic molecules agree well with the experimentally determined values available in the literature. The calculated local proton affinities show that the principal site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b39ebc6e9d84ae0a07972f09545cde6
https://doi.org/10.1016/j.ijms.2005.11.021
https://doi.org/10.1016/j.ijms.2005.11.021
Publikováno v:
The Journal of Physical Chemistry A. 108:2787-2793
The proton affinities of furan, 2-, 3-, and 4-methylphenol, and the related anisoles have been determined with Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometry. The proton affinity of furan is redetermined to be 812 kJ mol - 1 on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2201fa9a4846d329d1bab58ee2f3b97
https://doi.org/10.1021/jp0375721
https://doi.org/10.1021/jp0375721
Autor:
Steen Ingemann, Eric S. E. van Beelen
Publikováno v:
Rapid communications in mass spectrometry : RCM. 19(3)
The gas-phase reactions of a series of (di)manganese carbonyl positive ions with 1,4,7-trimethyl-1,4,7-triazacyclononane (Me(3)TACN) have been examined with the aid of Fourier transform ion cyclotron resonance (FTICR) mass spectrometry. The monomanga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c60743ee21dacc040ffd34f5e93fb380
https://pubmed.ncbi.nlm.nih.gov/15660451
https://pubmed.ncbi.nlm.nih.gov/15660451
Autor:
Frank A. J. Geurts, David N. Reinhoudt, Frank G. A. Peters, Manon P. Oude Wolbers, Johannes W. Hofstraat, Frank C. J. M. van Veggel, Eric S. E. van Beelen
Publikováno v:
Chemistry : a European journal, 4(4), 772-780. Wiley-VCH Verlag
Efficient intramolecular energy transfer (ET) from an excited chromophore to Nd3+ and Er3+ ions with subsequent emission in the near-infrared (h2) is possible in novel compounds (1). These are made by covalent attachment of fluorescein to a calix[4]a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49b1956452153b5e2b51b55e5532615d
https://research.utwente.nl/en/publications/d5844e0c-3856-40f2-a3ac-d3958e4b53d9
https://research.utwente.nl/en/publications/d5844e0c-3856-40f2-a3ac-d3958e4b53d9
Publikováno v:
Journal of the American Society for Mass Spectrometry. (10):1166-1176
The mechanism of propene loss from the metastable [M + D](+) ions of isomeric 2-, 3-, and 4-n-propoxypyridines and the related isopropoxypyridines has been examined by chemical ionization (CI) and tandem mass spectrometry in combination with deuteriu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa34f368caac4d1dcc85c3276e59a71c