Spectral research into intramolecular photoinduced electron transfer of porphyrin-anthraquinone hybrids was written by Zhao, Ping;Xu, Lian-Cai;Ma, Li. And the article was included in Wuli Huaxue Xuebao in 2011.Recommanded Product: 4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol The following contents are mentioned in the article:
A series of covalently linked porphyrin (Por)-anthraquinone (AQ) hybrids Por-Cn-AQ (n=1, 4, 10) with flexible different length carbon chains were synthesized and their intramol. photoinduced electron transfer (PET) properties were investigated mainly by steady-state fluorescence and decayed luminescence spectra. The intramol. photoinduced electron transfer mechanism was studied using d. functional theory (DFT). Intramol. photoinduced electron transfer was found from the porphyrin moiety to the anthraquinone moiety of these dyads and that the intramol. photoinduced electron transfer efficiency is influenced considerably by the length of the linkage between the two moieties in the hybrids. From both the exptl. and theor. results, it was concluded that the intramol. photoinduced electron transfer of these dyads is seemingly most compatible with a ‘through-bond’ (super-exchange) mechanism. This study involved multiple reactions and reactants, such as 4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol (cas: 57412-08-5Recommanded Product: 4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol).
4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol (cas: 57412-08-5) belongs to catalyst ligands. A ligand is an ion or molecule, which donates a pair of electrons to the central metal atom or ion to form a coordination complex. Precious metals and metal oxides on carrier materials are used in many industrial processes as heterogenous catalysts.Recommanded Product: 4-(10,15,20-Tri-p-tolylporphyrin-5-yl)phenol
Referemce:
Metal catalyst and ligand design,
Ligand Template Strategies for Catalyst Encapsulation – NCBI