Ethynylene-Bridged para-ortho-para-Linked Proton Sponge Trimer: Mono- and Tris(tetrafluoroborate) Protic Salts, Crystal Structures, Color Effects, and HCONMe2/BF4– Hydrogen-Bond Discrimination

Authors :: Ekaterina A. Filatova
Dmitrii Y. Smolyak
Semyon V. Tsybulin
Valery A. Ozeryanskii
Anna V. Gulevskaya
Alexander F. Pozharskii
Dar’ya V. Spiridonova
Source :: Crystal Growth & Design. 21:7247-7256
Publication Year :: 2021
Publisher :: American Chemical Society (ACS), 2021.
Abstract: Continuing the studies of proton sponge-based oligo(arylene-ethynylenes), the protonation of the para-ortho-para-linked trimer (POP-trimer) has been investigated. For the first time, selective mono...

Subjects :: Tris
Tetrafluoroborate
Proton
biology
Chemistry
Hydrogen bond
Trimer
Protonation
General Chemistry
Crystal structure
Condensed Matter Physics
biology.organism_classification
chemistry.chemical_compound
Sponge
Polymer chemistry
General Materials Science

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