1,4,7,10-tetraoxacyclododecane-triphenylmethanethiol (1/2).
In the centrosymmetric formula unit of the title complex, C8H16O4.2C18H16S, the 1,4,7,10-tetraoxacyclododecane molecule adopts the biangular [66] conformation, and the triphenylmethanethiol molecules are linked to the macrocycle via a long S-H...O hydrogen bond [S...O = 3.460 (2) A and S-H...O = 161 (2) degrees]. Attractive interactions of phenyl groups in edge-to-face conformations combine inversion-related formula units into chains running along the [111] direction in the crystal structure. Association of the chains into sheets is achieved via C-H...pi interactions.
Fonari
Marina S
MS
Institute of Applied Physics, Academy of Sciences of Moldova, Academy str. 5, MD2028 Chisinau, Moldova. fonari.xray@phys.asm.md
Ganin
Eduard V
EV
Wang
Wen-Jwu
WJ
D018360:Crystallography, X-Ray; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D015394:Molecular Structure; D013438:Sulfhydryl Compounds / Q000737:chemistry*; D014320:Triphenylmethyl Compounds / Q000737:chemistry*
C515430:1,4,7,10-tetraoxacyclododecane-triphenylmethanethiol; D013438:Sulfhydryl Compounds; D014320:Triphenylmethyl Compounds