ISSN:
1057-9257
Schlagwort(e):
Liquid crystal
;
Silver complex
;
Mesomorphic
;
Stilbazole
;
Chemistry
;
Polymer and Materials Science
Quelle:
Wiley InterScience Backfile Collection 1832-2000
Thema:
Elektrotechnik, Elektronik, Nachrichtentechnik
,
Physik
Notizen:
Reaction of AgX (X = NO3 or CF3SO3) with two equivalents of 4-alkyloxystilbazole leads to the mesomorphic silver(I) complexes [Ag(n-OPhVPy)2] [X] in high yield. The long-chain homologues of each series show SA and SC mesophases, while for shorter chain lengths the nitrate salts show only an SA phase and the triflate salts only a nematic phase. The phase behaviour of these new complexes is discussed in relation to analogous complexes with different counter-anions or ligands.
Zusätzliches Material:
3 Ill.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1002/amo.860010107
Permalink