Induced Liquid Crystallinity in Switchable Side-Chain Discotic Molecules
Source abstract
Abstract
Here, we present a strategy whereby a water-soluble tricycloquinazoline ( TCQ ) core is generated by hydrolysis of the corresponding nonionic hexaacetate, presenting itself as a potential (discotic) mesogen. The in situ generated core fragment was then used as a hexaanionic building block (or tecton) for assembly into ordered liquid-crystalline aggregates using the Ionic Self-Assembly (ISA) technique. The success of this “liquid-crystal-on-demand” strategy is demonstrated by a simple example.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Liquid Crystal Research Advancements · Surfactants and Colloidal Systems · Pickering emulsions and particle stabilization
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Macromolecular Chemistry, Bergische Universität Wuppertal, Gauss-Str. 20, D-42097 Wuppertal, Germany, and Max Planck Institute of Colloids and Interfaces, Research Campus Golm, D-14424 Potsdam-Golm, Germany
References (33)
Show source-provided references
1. Schmidt-Mende L. · Science · 2001 · 293 · 111910.1126/science.293.5532.1119 ↗
2. Pegenau A. · Chem. Eur. J. · 1999 · 5 · 164310.1002/(SICI)1521-3765(19990503)5:5<1643::AID-CHEM1643>3.0.CO;2-T ↗
3. Adam D. · Nature · 1994 · 371 · 14110.1038/371141a0 ↗
4. Minch B. A. · 2003
5. Seguy I. · J. Appl. Phys. · 2001 · 89 · 544210.1063/1.1365059 ↗
6. Petritsch K. · Synth. Met. · 1999 · 102 · 177610.1016/S0379-6779(98)01035-2 ↗
7. Kestemont G. · Chem. Commun. · 2001 · 207410.1039/b107135c ↗
8. Pieterse K. · Chem. Mater. · 2001 · 13 · 267510.1021/cm010181j ↗
9. Pieterse K. · Chem. Eur. J. · 2003 · 9 · 559710.1002/chem.200305073 ↗
10. Park L. Y. · J. Am. Chem. Soc. · 2003 · 125 · 1058610.1021/ja036540o ↗
11. Bushby R. J. · Curr. Opin. Solid State Mater. Sci. · 2002 · 6 · 56910.1016/S1359-0286(03)00007-X ↗
12. Hassheider T. · 2003
13. Serrano, J. L.Metallomesogens; VCH: Weinheim, 1996.10.1002/9783527615094 ↗
14. Gimenez R. · Curr. Opin. Solid State Mater. Sci. · 2002 · 6 · 52710.1016/S1359-0286(03)00009-3 ↗
15. Kanie K. · J. Mater. Chem. · 2001 · 11 · 287510.1039/b103168f ↗
16. Percec V. · Nature · 2002 · 419 · 38410.1038/nature01072 ↗
17. Douce L. · J. Mater. Chem. · 2003 · 13 · 153310.1039/B302038J ↗
18. Gearba R. I. · Adv. Mater. · 2003 · 15 · 161410.1002/adma.200305137 ↗
19. Faul C. F. J. · Adv. Mater. · 2003 · 15 · 67310.1002/adma.200300379 ↗
20. Camerel F. · Chem. Eur. J. · 2003 · 9 · 376410.1002/chem.200204693 ↗
21. Guan Y. · J. Chem. Commun. · 2003 · 89410.1039/b211753c ↗
22. Camerel F. · J. Chem. Commun. · 2003 · 195810.1039/b303552b ↗
23. Boden N. · J. Am. Chem. Soc. · 1994 · 116 · 1080710.1021/ja00102a065 ↗
24. Kumar S. · J. Org. Chem. · 1993 · 58 · 382110.1021/jo00067a013 ↗
25. Kumar S. · Mol. Cryst. Liq. Crystal · 1996 · 289 · 24710.1080/10587259608042325 ↗
26. Keinan E. · J. Liq. Cryst. · 1992 · 11 · 15710.1080/02678299208028981 ↗
27. Kumar S. · J. Mater. Chem. · 1999 · 9 · 275110.1039/a904405a ↗
28. Kadam J. Ph.D. · 2004
29. Ruland W. · J. Appl. Cryst. · 2004 · 37 · 57510.1107/S0021889804011288 ↗
30. Tanford C. · 1980
31. Guan Y. · J. Langmuir · 2002 · 18 · 593910.1021/la0257182 ↗
32. Thunemann A. F. · Langmuir · 2000 · 16 · 963410.1021/la000991u ↗
33. Zakrevskyy, Y.; Smarsly, B.; Stumpe, J.; Faul, C. F. J. Submitted,2004.