Amorphous zirconium metal-organic frameworks assembled from mixed porphyrins as solvent-free catalysts for Knoevenagel condensation

Autor: Weiguo Zuo, Shunbin Yang, Yajie Xing, Xiwen Xiao, Duona Fan, Hengyu Li, Guanqun Wang, Bin Qin, Song You, Xian Jia
Rok vydání: 2022
Předmět:
Zdroj: Dalton transactions (Cambridge, England : 2003). 51(17)
ISSN: 1477-9234
Popis: Three mixed porphyrins, icpp (1–3), were synthesized via the reactions of 4-formylbenzoic acid and 4-imidazolecarboxaldehyde, and then five amorphous or crystalline Zr-MOFs—SPUZ (1–5) were obtained from icpp (1–3), timp and tcpp, respectively.
Databáze: OpenAIRE