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Pregled bibliografske jedinice broj: 631643

Časopis

Autori: Mihelj, Tea; Tomašić, Vlasta
Naslov: Thermal behavior of dodecylpyridinium based surfactant salts with varied anionic constituent
( Thermal behavior of dodecylpyridinium based surfactant salts with varied anionic constituent )
Izvornik: Journal of dispersion science and technology (0193-2691) 35 (2014), 4; 581-592
Vrsta rada: članak
Ključne riječi: dodecylpyridinium; thermotropic behavior; smectic; anionic surfactant; calorimetry
( dodecylpyridinium; thermotropic behavior; smectic; anionic surfactant; calorimetry )
Sažetak:
Three novel dodecylpyridinium based catanionic compounds were synthesized. Combination of techniques was used to examine their thermal properties ; differential scanning calorimetry powder X-ray diffraction and polarizing microscopy. Briefly, the absence of mesomorphic properties and the formation of zig-zag blade textures were obtained in dodecylpyridinium picrate, thermotropic mesomorphism and polymorphism in dodecylpyridinium dodecylbenzenesulfonate, and melting accompanied with degradation in combination with cholate. The anionic part of the molecule promotes behavior of novel compounds, resulting in different packing and thermal properties of catanionics in their solid state.
Projekt / tema: 098-0982915-2949
Izvorni jezik: eng
Rad je indeksiran u
bazama podataka:
Current Contents Connect (CCC)
Scopus
SCI-EXP, SSCI i/ili A&HCI
Science Citation Index Expanded (SCI-EXP) (sastavni dio Web of Science Core Collectiona)
Kategorija: Znanstveni
Znanstvena područja:
Kemija
URL Internet adrese: http://www.tandfonline.com/doi/full/10.1080/01932691.2013.811683
http://www.tandfonline.com/doi/full/10.1080/01932691.2013.811683#.U3takXZqOoY
Broj citata:
Altmetric:
DOI: 10.1080/01932691.2013.811683
URL cjelovitog teksta:
Google Scholar: Thermal behavior of dodecylpyridinium based surfactant salts with varied anionic constituent
Upisao u CROSBI: Tea Mihelj (Tea.Mihelj@irb.hr), 3. Lip. 2013. u 20:31 sati



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