N,N'-Bis[p-butoxybenzylidene]-.alpha..alpha.'-bi-p-toluidine: thermally stable liquid crystal for unique gas-liquid chromatography separations of polycyclic aromatic hydrocarbons
- 1 May 1976
- journal article
- Published by American Chemical Society (ACS) in Analytical Chemistry
- Vol. 48 (6) , 809-813
- https://doi.org/10.1021/ac60370a040