An Investigation of the Mesogenic Properties of Dibenzoquinoxaline Derivatives.

Abstract

Pyrazine derivativesPyrazine derivatives R 0550 An Investigation of the Mesogenic Properties of Dibenzoquinoxaline Derivatives. -Triphenylene derivatives exhibit columnar liquid crystal phases. -(BABUIN, J.; FOSTER, J.; WILLIAMS*, V. E.; Tetrahedron Lett. 44 (2003) 37, 7003-7005; Dep. Chem., Simon Fraser Univ., Burnaby, B. C. V5A 1S6, Can.; Eng.) -K. Woydowski 52-171