Schulz P (2010)
Publication Type: Journal article, Original article
Subtype: other
Publication year: 2010
Publisher: Wiley-Blackwell / Wiley-VCH Verlag
Book Volume: 11
Pages Range: 87-89
Journal Issue: 1
The cryoporosimetry expt. was conducted with controlled pore glass (CPG) of pore diams. 50.2 nm, 101 nm, 197.18 nm, 427.56 nm and 517.89 nm. The resoln. was still good enough to resolve a melting-point shift of -0.15 K for ionic liq. confined in pores with a pore radius of 427.56 nm because of the high value of Kc. The m.p. shift of the ionic liq. in pores of 517.89 nm diam. can not be detd. any more with a temp. resoln. of 0.05 K. It was interesting to note that, for 1-ethyl-3-Me imidazolium [EMIM] bis(trifluoromethylsulfonyl)imide [NTf2], higher melting temps. for bulk ionic liq. than the values known from literature were found. The detected m.p. of [EMIM] tetrafluoroborate [BF4] was well correlated with published data. It can be concluded that the ionic liqs. are suitable as a solvent probe for cryoporometry. [on SciFinder(R)]
APA:
Schulz, P. (2010). Ionic Liquids as Solvent Probes for NMR Cryoporometry. ChemPhysChem, 11(1), 87-89.
MLA:
Schulz, Peter. "Ionic Liquids as Solvent Probes for NMR Cryoporometry." ChemPhysChem 11.1 (2010): 87-89.
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