Journal
MOLECULAR CRYSTALS AND LIQUID CRYSTALS
Volume 558, Issue -, Pages 93-101Publisher
TAYLOR & FRANCIS LTD
DOI: 10.1080/15421406.2011.653714
Keywords
Claisen formylation; dipol moment; liquid crystals; metallomesogenes
Funding
- FNP [TEAM/2010-5/4]
Ask authors/readers for more resources
The new Ni(II) metallomesogenes were synthesized. Their mesogenic cores are constructed from tetradental enaminoketone unit connected to 1,2: 3,4-di(4,5-dioctyloxybenzo) phenazine or 2,3-di(3,4-dioctyloxyphenylo) quinoxaline. The described compounds form columnar hexagonal phase (Col(hd)) in very broad temperature range. The high stability of the columnar phase results from presence of a permanent dipol moment in enaminoketone moieties created by strong electron withdrawing properties of carbonyl groups.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available