Cation Charge as a Tool to Change Dimensionality in Organic-Inorganic Hybrids Based on Copper Thiocyanate Templated by 1,4-Diazabicyclo[2.2.2]octane.

ABSTRACT: The first three compounds based on a {copper-thiocyanate-dabco} combination, namely, (Hdabco)[Cu₂(NCS)₃] (1), (H₂dabco)[Cu(NCS)₃] (2), and [Cu(Hdabco)₂(NCS)₄]∙2dmso (3), where dabco = 1,4-diazabicyclo[2.2.2]octane were synthesized and characterized by single-crystal XRD, elemental analysis, Raman, and partial IR spectroscopy. In copper(I) derivatives, the influence of the charge of the organic cation on the dimensionality of the crystal structure is observed. Thus, in the case of 1, monoprotonated Hdabco⁺ cations provide the template for the formation of a polymeric anionic 3D framework {[Cu₂(NCS)₃]^-}_n, while in the case of 2, diprotona

SUBMITTER: Goreshnik E 

PROVIDER: S-EPMC10198343 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature