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Thermotropic hydrogen bonded compounds

All the examples cited so far involve the formation of side chains by ionic com-plexation. Sallenave and Bazuin studied the selectivity of hydrogen-bond complex-ation in the presence of both ionic moieties and highly polar groups and also investigated the effect of these potentially interacting functions on the thermotropic behavior of SCLCP complexes [28]. A scheme of the compounds studied by these authors is 45 ... [Pg.106]

An inorganic compound, diisobutylsilanediol 79, shows a columnar mesophase due to the formation of hydrogen-bonded columnar networks based on the dimer [165, 166]. The temperature range of the mesophase is between 88 and 99 °C. Although this compound was synthesized in 1952, the liquid-crystalline behavior of the compound was not established until later. Analogous compounds, dihydroxytetraalkyldisiloxanes, show thermotropic columnar phases [167]. [Pg.134]

See other pages where Thermotropic hydrogen bonded compounds is mentioned: [Pg.2038]    [Pg.2038]    [Pg.135]    [Pg.215]    [Pg.521]    [Pg.64]    [Pg.9]    [Pg.725]    [Pg.142]    [Pg.141]    [Pg.130]    [Pg.132]    [Pg.41]    [Pg.163]    [Pg.176]    [Pg.382]    [Pg.111]    [Pg.194]    [Pg.209]    [Pg.489]    [Pg.116]    [Pg.291]    [Pg.14]    [Pg.275]    [Pg.413]    [Pg.113]    [Pg.1980]    [Pg.38]    [Pg.617]    [Pg.596]    [Pg.598]    [Pg.599]    [Pg.259]    [Pg.206]   
See also in sourсe #XX -- [ Pg.2 ]

See also in sourсe #XX -- [ Pg.2 , Pg.976 ]



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Compounds hydrogen

Hydrogen bonding compounds

Hydrogenated compounds

Hydrogenation compounds

Hydrogenous compounds

Thermotropism

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