Chalcogen bonding and liquid crystallinity: understanding the anomalous behaviour of the 4'-(alkylthio)[1,1'-biphenyl]-4-carbonitriles (nSCB).

Cruickshank, Ewan; Strachan, Grant J.; Storey, John MD; Imrie, Corrie T.

doi:10.1016/j.molliq.2021.117094

All Outputs (4)

Helical phases assembled from achiral molecules: twist-bend nematic and helical filamentary B4 phases formed by mesogenic dimers. (2021)
Journal Article
CRUICKSHANK, E., ANDERSON, K., STOREY, J.M.D., IMRIE, C.T., GORECKA, E., POCIECHA, D., MAKAL, A. and MAJEWSKA, M.M. 2022. Helical phases assembled from achiral molecules: twist-bend nematic and helical filamentary B4 phases formed by mesogenic dimers. Journal of molecular liquids [online], 346, article 118180. Available from: https://doi.org/10.1016/j.molliq.2021.118180

The synthesis and characterisation of an homologous series of bent odd-membered mesogenic dimers, the 4'-(6-{4-[(E)-{[4-(alkylthio)phenyl]imino}-methyl]phenoxy}hexyl)[1,1'-biphenyl]-4-carbonitriles (CB6O.Sm) is reported. This general class of materia... Read More about Helical phases assembled from achiral molecules: twist-bend nematic and helical filamentary B4 phases formed by mesogenic dimers..

Multiple polar and non‐polar nematic phases. (2021)
Journal Article
BROWN, S., CRUICKSHAK, E., STOREY, J.M.D., IMRIE, C.T., POCIECHA, D., MAJEWSKA, M., MAKAL, A. and GORECKA, E. 2021. Multiple polar and non-polar nematic phases. ChemPhysChem [online], 22(24), pages 2506-2510. Available from: https://doi.org/10.1002/cphc.202100644

Liquid-crystal materials exhibiting up to three nematic phases are reported. Dielectric response measurements show that while the lower temperature nematic phase has ferroelectric order and the highest temperature nematic phase is apolar, the interme... Read More about Multiple polar and non‐polar nematic phases..

Photonic bandgap in achiral liquid crystals: a twist on a twist. (2021)
Journal Article
POCIECHA, D., VAUPOTIČ, N., MAJEWSKA, M., CRUICKSHANK, E., WALKER, R., STOREY, J.M.D., IMRIE, C.T., WANG, C. and GORECKA, E. 2021. Photonic bandgap in achiral liquid crystals: a twist on a twist. Advanced materials [online], 33(39), article 2103288. Available from: https://doi.org/10.1002/adma.202103288

Achiral mesogenic molecules are shown to be able to spontaneously assemble into liquid crystalline smectic phases having either simple or double-helical structures. At the transition between these phases, the double-helical structure unwinds. As a co... Read More about Photonic bandgap in achiral liquid crystals: a twist on a twist..

Chalcogen bonding and liquid crystallinity: understanding the anomalous behaviour of the 4'-(alkylthio)[1,1'-biphenyl]-4-carbonitriles (nSCB). (2021)
Journal Article
CRUICKSHANK, E., STRACHAN, G.J., STOREY, J.M.D. and IMRIE, C.T. 2022. Chalcogen bonding and liquid crystallinity: understanding the anomalous behaviour of the 4'-(alkylthio)[1,1'-biphenyl]-4-carbonitriles (nSCB). Journal of molecular liquids [online], 346, article 117094. Available from: https://doi.org/10.1016/j.molliq.2021.117094

The synthesis and characterisation of the first eleven members of the 4'-(alkylthio)[1,1'-biphenyl]-4-carbonitriles series is reported. All eleven members show monotropic liquid crystal behaviour. The first six members are exclusively nematogenic, th... Read More about Chalcogen bonding and liquid crystallinity: understanding the anomalous behaviour of the 4'-(alkylthio)[1,1'-biphenyl]-4-carbonitriles (nSCB)..