Dokl. Akad. Nauk SSSR, 1972 Volume 207, Number 6,Pages 1343–1346(Mi dan37349)
CRYSTALLOGRAPHY
Crystalline and molecular structure of 1 : 1 complex of 3,3-diethylthiacyanine with 7,7,8,8-tetracyanquinodimethane
$(\mathrm{C}_{19}\mathrm{H}_{19}\mathrm{N}_2\mathrm{S}_2)_+(\mathrm{C}_{12}\mathrm{H}_4\mathrm{N}_4)$