| dc.contributor.author |
Tsiourvas, D |
en |
| dc.contributor.author |
Mihou, AP |
en |
| dc.contributor.author |
Couladouros, EA |
en |
| dc.contributor.author |
Paleos, CM |
en |
| dc.date.accessioned |
2014-06-06T06:44:41Z |
|
| dc.date.available |
2014-06-06T06:44:41Z |
|
| dc.date.issued |
2001 |
en |
| dc.identifier.issn |
1058725X |
en |
| dc.identifier.uri |
http://62.217.125.90/xmlui/handle/123456789/2013 |
|
| dc.relation.uri |
http://www.scopus.com/inward/record.url?eid=2-s2.0-28544431810&partnerID=40&md5=547d37c6e6ecd8b5bde41e017be26576 |
en |
| dc.subject |
Amphiphilic liquid crystals |
en |
| dc.subject |
Functionalized guanine and cytosine nucleobases |
en |
| dc.subject |
Hydrogen bonding |
en |
| dc.subject |
Molecular recognition |
en |
| dc.title |
Liquid crystals resulting from combined ionic and hydrogen bonding interactions of nucleobase derivatives |
en |
| heal.type |
journalArticle |
en |
| heal.publicationDate |
2001 |
en |
| heal.abstract |
Salts derived from the interaction of guanine or cytosine acid derivatives with hexadecylamine exhibited smectic liquid crystalline character. This behavior was attributed to a two-level organization process, i.e., to the segregation of lipophilic from hydrophilic moieties due to the formation of the n-alkylammonium salts and to the self-dimerization of these salts through molecular recognition. Furthermore, mixing of the complementary salts in 1:1 molar ratio led, at elevated temperatures, to the formation of their heterodimer which also exhibited a smectic liquid crystalline phase. © 2001 OPA (Overseas Publishers Association) N.V. Published by license under the Gordon and Breach Science Publishers imprint, a member of the Taylor & Francis Group. |
en |
| heal.journalName |
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals |
en |
| dc.identifier.volume |
362 |
en |
| dc.identifier.spage |
177 |
en |
| dc.identifier.epage |
184 |
en |