Minima for choline in gas phase by AM1.
A C δHf μ F % Cont. δHf Cont. μ
g+ a 102.97 2.34 0.50 49.99 51.48 1.17
g- a 102.97 2.34 0.50 49.99 51.48 1.17
a a 107.86 4.1 0.00 0.01 0.01 0.00
102.97 2.34