1,4-Di-aza-bicyclo-[2.2.2]octane-1,4-diium bis-(3-chloro-benzoate).
In the title salt C6H14N2 (2+)·2C7H4ClO2 (-), two 3-chloro-benzoate (3CBA) anions are bridged by one diprotonated 1,4-di-aza-bicyclo-[2.2.2]octane-1,4-diium (H2DABCO(2+)) dication through N-H⋯O hydrogen bonds. In this way, a trimeric unit is generated, in which the mean planes of the two 3CBA anions are twisted with respect to each other by a dihedral angle of 59.87 (9)°. The trimeric units are linked into a three-dimensional network via weak C-H⋯O inter-actions.
Institute for Materials Chemistry and Engineering, Kyushu University, 6-1, Kasuga-koen, Fukuoka, 816-8580, Japan.
Zi-Shuo
ZS
Yao
Institute for Materials Chemistry and Engineering, Kyushu University, 6-1, Kasuga-koen, Fukuoka, 816-8580, Japan.
Osamu
O
Sato