Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Role of the Environment Polarity on the Photophysical Properties of Mesogenic Hetero-Polymetallic Complex

Adelina A. Andelescu
,
Angela Candreva
ORCID logo ,
Evelyn Popa
,
Alexandru Visan
,
Carmen Cretu
,
Massimo La Deda
* ORCID logo ,
Elisabeta I. Szerb
* ORCID logo
Version 1 : Received: 6 December 2023 / Approved: 7 December 2023 / Online: 7 December 2023 (07:05:00 CET)

A peer-reviewed article of this Preprint also exists.

Andelescu, A.A.; Candreva, A.; Popa, E.; Visan, A.; Cretu, C.; La Deda, M.; Szerb, E.I. Role of the Environment Polarity on the Photophysical Properties of Mesogenic Hetero-Polymetallic Complexes. Molecules 2024, 29, 750. Andelescu, A.A.; Candreva, A.; Popa, E.; Visan, A.; Cretu, C.; La Deda, M.; Szerb, E.I. Role of the Environment Polarity on the Photophysical Properties of Mesogenic Hetero-Polymetallic Complexes. Molecules 2024, 29, 750.

Abstract

New hetero-polynuclear coordination complexes based on pentacoordinated Zn(II) metal center with tridentate terpyridine-based ligands and monoanionic gallates functionalized with long alkyl chains containing ferrocene units were designed, synthesized and characterized by spectroscopic and analytical methods. The complexes are mesomorphic, exhibiting columnar hexagonal mesophases at room temperature. The photophysical properties in solution were accurately investigated and the influence of the polarity of the media in solution was evidenced.

Keywords

hetero-polymetallic coordination complexes; metallomesogens; emissive materials

Subject

Chemistry and Materials Science, Electronic, Optical and Magnetic Materials

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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