The monoclinic polymorph of rac-5,7,7,12,12,14-hexamethyl-1,4,8,11-tetraazoniacyclotetradecane bis(hexafluorogermanate) tetrahydrate.
X-ray data were obtained for the monoclinic polymorph of rac-5,7,7,12,12,14-hexamethyl-1,4,8,11-tetraazoniacyclotetradecane bis(hexafluorogermanate) tetrahydrate, (C(16)H(40)N(4))[GeF(6)](2).4H(2)O. The tetraaza-macrocyclic cations lie across inversion centers in space group P2(1)/c. Water molecules and [GeF(6)](2-) anions form zigzag chains, which alternate in a three-dimensional network with the macrocyclic cations. The structure is sustained by multiple hydrogen bonds.
Fonari
Marina S
MS
Institute of Applied Physics, Academy of Sciences of Moldova, Academy Str. 5, MD 2028 Chisinau, Moldova. fonari.xray@phys.asm.md
Simonov
Yurii A
YA
Chumakov
Yurii M
YM
Bocelli
Gabriele
G
Ganin
Eduard V
EV
Gelmboldt
Vladimir O
VO