DOAJ
Open Access
2025
A Pyrene-Anchored Nickel N-Heterocyclic Carbene–Isoquinoline Complex Promotes CO<sub>2</sub> Reduction
Xue Chen
Li-Li Yu
Shu-Ying Chen
Tong Wang
Quan Zhou
Abstrak
In this study, on the basis of a previous report, a pyrene-anchored nickel complex was designed and synthesized via five steps. The NMR spectra of the synthesized complex were found to exhibit significant proton and carbon chemical shift anisotropy. Cyclic voltammetry spectra showed that the introduction of pyrene slightly influenced the onset potential of CO<sub>2</sub> reduction. Lastly, controlled-potential electrolysis experiments disclosed that a pyrene-anchored nickel carbene–isoquinoline (<b>Ni</b>−<b>2</b>) complex selectively converted CO<sub>2</sub> into CH<sub>4</sub> with a TON value of 2.3 h<sup>−1</sup>.
Topik & Kata Kunci
Penulis (5)
X
Xue Chen
L
Li-Li Yu
S
Shu-Ying Chen
T
Tong Wang
Q
Quan Zhou
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2025
- Sumber Database
- DOAJ
- DOI
- 10.3390/M2035
- Akses
- Open Access ✓