Benzonitrile, 4-[[[4-(hexyloxy)phenyl]methylene]amino]-

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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Enthalpy of phase transition

ΔHtrs (kJ/mol) Temperature (K) Initial Phase Final Phase Reference Comment
5.110306.98crystaline, IIcrystaline, ITsuji, Sorai, et al., 1979 
23.770334.05crystaline, IliquidTsuji, Sorai, et al., 1979Solid nematic.
1.750375.10liquidliquidTsuji, Sorai, et al., 1979 

Entropy of phase transition

ΔStrs (J/mol*K) Temperature (K) Initial Phase Final Phase Reference Comment
16.7306.98crystaline, IIcrystaline, ITsuji, Sorai, et al., 1979 
71.2334.05crystaline, IliquidTsuji, Sorai, et al., 1979Solid
3.2375.10liquid, Nematicliquid, isotropic liquid transition (Note: 1750/375Tsuji, Sorai, et al., 1979 

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Tsuji, Sorai, et al., 1979
Tsuji, K.; Sorai, M.; Suga, H.; Seki, S., Heat capacity and thermodynamic properties of p'-substituted p-n-hexyloxybenzylideneaniline. 1. p-n-hexyloxybenzylideneamino-p'-benzonitrile (HBAB), Mol. Cryst. Liq. Cryst., 1979, 55, 71-87. [all data]


Notes

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