Advanced search
Publication Cover
Liquid Crystals Volume 51, 2024 - Issue 3
Submit an article Journal homepage
144
Views
0
CrossRef citations to date
0
Altmetric
Research Article

Influence of the hemisphere on Janus structures containing cyanobiphenyl units

Jorge VergaraDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción, ChileCorrespondence[email protected]
ORCID Iconhttps://orcid.org/0000-0001-7417-4925View further author information
ORCID Icon,
Alexander Brevis-ValdebenitoDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción, ChileORCID Iconhttps://orcid.org/0000-0002-2129-607XView further author information
ORCID Icon,
Paulina I. HidalgoDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción, ChileORCID Iconhttps://orcid.org/0000-0002-6668-9950View further author information
ORCID Icon,
Alvaro H. CornejoDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción, ChileORCID Iconhttps://orcid.org/0000-0002-6188-5151View further author information
ORCID Icon &
Barbara Berrios-HenriquezDepartamento de Química Orgánica, Facultad de Ciencias Químicas, Universidad de Concepción, Concepción, ChileORCID Iconhttps://orcid.org/0000-0001-8829-1081View further author information
ORCID Icon
Pages 493-502 | Received 29 Jul 2023, Accepted 04 Jan 2024, Published online: 16 Jan 2024
 
Sample our Engineering & Technology journals, sign in here to start your access, latest two full volumes FREE to you for 14 days

ABSTRACT

New Janus-type compounds were synthesised with two different hemispheres structures and properties. The structures contain cyanobiphenyl units linked with 3,4,5-tribenzyloxybenzene or 3,4,5-tridecyloxybenzene units. Also, the influence of the 1,3,4-thiadiazole heterocycle was studied. The mesomorphic properties were studied by differential scanning calorimetry, polarised light optical microscopy and thermal gravimetric analysis. The mesophases obtained depend on the structure of the hemispheres, even obtaining mesophases different from the initial ones. The new materials synthesised presented photoluminescent properties, which were studied in solution.

GRAPHICAL ABSTRACT

Disclosure statement

No potential conflict of interest was reported by the author(s).

Supplementary data

Supplemental data for this article can be accessed online at https://doi.org/10.1080/02678292.2024.2302975.

Additional information

Funding

This research was supported by FONDECYT [1140350].

Log in via your institution

Access through your institution

Log in to Taylor & Francis Online

Restore content access

Restore content access for purchases made as guest
Purchase options * Save for later

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 61.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.