1,1′-Dimethyl-4,4′-(2,4-di-1-naphthyl­cyclo­butane-1,3-di­yl)dipyridinium–(E)-1-methyl-4-[2-(1-naphth­yl)vin­yl]pyridinium–4-amino­benzene­sulfonate–water (0.25/1.50/2/2)

Fun, H.-K.; Chanawanno, K.; Chantrapromma, S.

doi:10.1107/S1600536809029730

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 2 The crystal packing of the title compound viewed down the b axis. Hydrogen bonds are shown as dashed lines. The monocation with a fractional occupancy of 0.75 is shown while the dication with an occupancy of 0.25 has been omitted for clarity.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 65| Part 8| July 2009| Pages o2048-o2049

doi:10.1107/S1600536809029730

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