From Cu(I) chain to Cu(II) dimers: structural diversity and magnetic behavior in selected Cu-2,2′-biquinoline-dicyanamide complexes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00643602" target="_blank" >RIV/68378271:_____/25:00643602 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.poly.2025.117785" target="_blank" >https://doi.org/10.1016/j.poly.2025.117785</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.poly.2025.117785" target="_blank" >10.1016/j.poly.2025.117785</a>

Result language
angličtina
Original language name
From Cu(I) chain to Cu(II) dimers: structural diversity and magnetic behavior in selected Cu-2,2′-biquinoline-dicyanamide complexes
Original language description
One polymeric, [CuI(biq)(μ-dca)]n (1), and three dimeric complexes, [CuII(biq)Cl(μ-dca)]2 (2), [CuII(biq)(dca)(μ-OH)]2⋅biq (3) and [CuII(biq)(dca)(μ-OC2H5)]2 (4) (biq = 2,2′-biquinoline, dca = dicyanamide) have been synthesized and characterized by crystal structure analysis, spectral and magnetic measurements. Complex 1 features a one-dimensional coordination polymer in which each CuI atom adopts a distorted tetrahedral geometry, coordinated by a bidentate biq ligand and two μ1,5-bridging dca anions linking copper atoms into chains along the a axis. Complexes 2–4 are centrosymmetric binuclear CuII molecules with each copper atom adopting a distorted square-pyramidal geometry.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/LM2023065" target="_blank" >LM2023065: Material growth and measurement laboratory</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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