Matches in SemOpenAlex for { <https://semopenalex.org/work/W2051280075> ?p ?o ?g. }
- W2051280075 endingPage "1211" @default.
- W2051280075 startingPage "1199" @default.
- W2051280075 abstract "A new class of H-shaped conjugated mesogens, namely alkyl- and alkoxy-substituted derivatives of 3,3′,5,5′-tetrakis(phenylethynyl)-2,2′-bithiophene (4PE2T), have been synthesised, and the relationships between molecular structures and mesomorphic properties investigated. The mesomorphic properties of the 4PE2T derivatives have been examined by differential scanning calorimetry and polarising optical microscopy. In the 4PE2Ts, R1C6H4CC[C8H2S2(CCC6H4R2)2]CCC6H4R1, where R1 and R2 = alkyl and alkoxy chains of various lengths, the tetraalkyl derivatives exhibit enantiotropic or monotropic nematic phases, whereas the tetraalkoxy derivatives all exhibit enantiotropic nematic phases. The derivatives with two alkyl and two alkoxy chains also show enantiotropic nematic behaviour. It is found that the formation of the mesophase and the crystal–nematic and nematic–isotropic transition temperatures are strongly affected by the length, number and position of the alkyl and alkoxy chains." @default.
- W2051280075 created "2016-06-24" @default.
- W2051280075 creator A5021442662 @default.
- W2051280075 creator A5032864679 @default.
- W2051280075 creator A5050385183 @default.
- W2051280075 creator A5068990410 @default.
- W2051280075 date "2014-04-25" @default.
- W2051280075 modified "2023-09-26" @default.
- W2051280075 title "H-shaped conjugated mesogens: synthesis and mesomorphic properties of 3,3′,5,5′-tetrakis(phenylethynyl)-2,2′-bithiophene derivatives" @default.
- W2051280075 cites W1964321059 @default.
- W2051280075 cites W1966568731 @default.
- W2051280075 cites W1966803659 @default.
- W2051280075 cites W1969460439 @default.
- W2051280075 cites W1970300853 @default.
- W2051280075 cites W1971650486 @default.
- W2051280075 cites W1975725091 @default.
- W2051280075 cites W1980194776 @default.
- W2051280075 cites W1982224628 @default.
- W2051280075 cites W1984122726 @default.
- W2051280075 cites W1984420791 @default.
- W2051280075 cites W1985137787 @default.
- W2051280075 cites W2005578638 @default.
- W2051280075 cites W2009538645 @default.
- W2051280075 cites W2010587005 @default.
- W2051280075 cites W2013957230 @default.
- W2051280075 cites W2020045620 @default.
- W2051280075 cites W2023832960 @default.
- W2051280075 cites W2024680080 @default.
- W2051280075 cites W2025373794 @default.
- W2051280075 cites W2028514154 @default.
- W2051280075 cites W2030898034 @default.
- W2051280075 cites W2033276631 @default.
- W2051280075 cites W2036339379 @default.
- W2051280075 cites W2039394062 @default.
- W2051280075 cites W2041383175 @default.
- W2051280075 cites W2042092595 @default.
- W2051280075 cites W2044571535 @default.
- W2051280075 cites W2045982875 @default.
- W2051280075 cites W2056563476 @default.
- W2051280075 cites W2061814583 @default.
- W2051280075 cites W2071238336 @default.
- W2051280075 cites W2080850665 @default.
- W2051280075 cites W2086425467 @default.
- W2051280075 cites W2087237926 @default.
- W2051280075 cites W2088347499 @default.
- W2051280075 cites W2091458879 @default.
- W2051280075 cites W2091699712 @default.
- W2051280075 cites W2106551407 @default.
- W2051280075 cites W2107204033 @default.
- W2051280075 cites W2115361813 @default.
- W2051280075 cites W2120425347 @default.
- W2051280075 cites W2129008291 @default.
- W2051280075 cites W2131928103 @default.
- W2051280075 cites W2138761493 @default.
- W2051280075 cites W2161319696 @default.
- W2051280075 doi "https://doi.org/10.1080/02678292.2014.911372" @default.
- W2051280075 hasPublicationYear "2014" @default.
- W2051280075 type Work @default.
- W2051280075 sameAs 2051280075 @default.
- W2051280075 citedByCount "2" @default.
- W2051280075 countsByYear W20512800752015 @default.
- W2051280075 countsByYear W20512800752016 @default.
- W2051280075 crossrefType "journal-article" @default.
- W2051280075 hasAuthorship W2051280075A5021442662 @default.
- W2051280075 hasAuthorship W2051280075A5032864679 @default.
- W2051280075 hasAuthorship W2051280075A5050385183 @default.
- W2051280075 hasAuthorship W2051280075A5068990410 @default.
- W2051280075 hasConcept C112613896 @default.
- W2051280075 hasConcept C121332964 @default.
- W2051280075 hasConcept C13274807 @default.
- W2051280075 hasConcept C159985019 @default.
- W2051280075 hasConcept C178017875 @default.
- W2051280075 hasConcept C178790620 @default.
- W2051280075 hasConcept C185592680 @default.
- W2051280075 hasConcept C192562407 @default.
- W2051280075 hasConcept C2780263894 @default.
- W2051280075 hasConcept C2994273327 @default.
- W2051280075 hasConcept C3535393 @default.
- W2051280075 hasConcept C39519442 @default.
- W2051280075 hasConcept C49040817 @default.
- W2051280075 hasConcept C521977710 @default.
- W2051280075 hasConcept C8010536 @default.
- W2051280075 hasConcept C90150868 @default.
- W2051280075 hasConcept C97355855 @default.
- W2051280075 hasConceptScore W2051280075C112613896 @default.
- W2051280075 hasConceptScore W2051280075C121332964 @default.
- W2051280075 hasConceptScore W2051280075C13274807 @default.
- W2051280075 hasConceptScore W2051280075C159985019 @default.
- W2051280075 hasConceptScore W2051280075C178017875 @default.
- W2051280075 hasConceptScore W2051280075C178790620 @default.
- W2051280075 hasConceptScore W2051280075C185592680 @default.
- W2051280075 hasConceptScore W2051280075C192562407 @default.
- W2051280075 hasConceptScore W2051280075C2780263894 @default.
- W2051280075 hasConceptScore W2051280075C2994273327 @default.
- W2051280075 hasConceptScore W2051280075C3535393 @default.
- W2051280075 hasConceptScore W2051280075C39519442 @default.
- W2051280075 hasConceptScore W2051280075C49040817 @default.
- W2051280075 hasConceptScore W2051280075C521977710 @default.