Table 2.

Free energies of gas-phase mixed tetramer formation of 1-methoxyallenyllithium with lithium chloride

Method	T [K]	Free energy [kcal mol−1 per Li]
		[LiAln]2[LiCl]2	[LiAln][LiCl]3	[LiAln]3[LiCl]
B3LYP	200	−4.43	−6.45	−2.17
B3LYP	298.15	−3.86	−5.64	−1.88
MP2	200	−5.17	−7.75	−2.59
MP2	298.15	−4.60	−6.93	−2.30