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. 2015 Dec 17;307:1621–1627. doi: 10.1007/s10967-015-4653-9

Table 2.

The calculated retention times for selected Ln[hfac], Ln[fod], and Ln[dpm] compounds

Ho[dpm] La[fod] Lu[hfac]
MW (g/mol) 734.37 1045.47 1025.24
ΔH subl (kJ/mol) 103.7 93.3 119.5
ΔH ads (kJ/mol) −78.6 −71.0 −90.1
ΔS ads (kJ/mol K) −0.142 −0.119 −0.120
t r (s) 1.496E+05 2.965E+05 5.789E+07