102421-98-7

Upstream product

• 557-34-6 zinc diacetate 
• 502612-98-8 5,10,15,20-tetrakis-(4-[(trimethylsilyl)ethynyl]phenyl)porphyrin-zinc(II) 
• 7732-18-5 water 
• 5970-45-6 zinc(II) acetate dihydrate 
• 14609-51-9 5,10,15,20-tetrakis(4-cyanophenyl)porphirin 
• 7646-85-7 zinc(II) chloride 
• 123-08-0 4-hydroxy-benzaldehyde 
• 105-07-7 4-cyanobenzaldehyde 

Relevant academic research and scientific papers

Comparison of two water oxidation electrocatalysts by copper or zinc supermolecule complexes based on porphyrin ligand

Based on the 5,10,15,20-tetra(cyanophenyl)porphyrin (CNTCPP) ligand, two supermolecule complexes formulated as [Cu(CNTCPP)]·2DMF (Cu-CNTCPP) and [Zn(CNTCPP)] (Zn-CNTCPP) have been synthesized and structurally characterized by single-crystal X-ray diffract

Synthesis, characterization, singlet-oxygen photogeneration, DNA photocleavage and two-photon-absorption properties of some (4-cyanophenyl) porphyrins

A series of (4-cyanophenyl)porphyrins have been prepared and structurally characterized by 1H NMR, IR and UV/Vis spectroscopy, mass spectrometry, and elemental analysis. The relative singlet-oxygen quantum yields, two-photon absorption cross-se

Synthesis, circular dichroism, DNA cleavage and singlet oxygen photogeneration of 4-amidinophenyl porphyrins

5,10,15,20-tetrakis(4-amidinophenyl)porphyrin (Por 1), its Zn complex (Por 2) and its conjugate with a tetraphenylporphyrin to form a bisporphyrin (Por 3) were prepared. The monomeric Por 1 and Por 2 showed both intercalative and external binding with DNA whereas only external DNA binding was seen in the bisporphyrin, Por 3 by circular dichroism and UV-vis. The DNA photocleavage activities of these porphyrins followed the order: Por 1 ～ Por 2 > Por 3, which did not correlate with their measured 1O2 production rates. It suggests 4-amidinophenylporphyrins are promising new photodynamic therapeutic agents.

Zinc porphyrin complex used for electrocatalysis oxygen evolution reaction, and preparation method thereof

The invention discloses a zinc porphyrin complex used for electrocatalysis oxygen evolution reaction, and a preparation method thereof. The molecular formula of the zinc porphyrin complex is Zn(CNTCPP), wherein Zn is a divalent ion, CNTCPP is 5,10, 15, 20-tetracyanide phenyl porphyrin ligand; the structure of the zinc porphyrin complex belongs to monoclinic system P2/n space group; the crystal basic structure unit is obtained from an asymmetric unit via symmetry operation; symmetry operation codes are x, y, z; 0.5-x, 0.5+y, 0.5-z; -x, -y, -z; 0.5+x, 0.5-y, 0.5+z; the asymmetric unit is composed of a ligand CNTCPP and Zn, lattice parameters axial length a=9.7858(3) angstroms, b=9.3797(2) angstroms, c=21.3172(5) angstroms; axial angle alpha=90.00 DEG, beta=100.777(3) DEG, gamma=90.00 DEG; unit cell size V=1922.15(9) angstroms3, Z=2. The advantages are that: 1, the reaction solvent is easily available, cheap, and green, and no pollution is caused; 2, reaction conditions are simple, reaction can be realized quickly, energy is saved, and time is saved; and 3, yield is high, ligand using amount is low, and cost is low.

Study on a series of novel self-assembly supramolecular solar cells based on a double-layer structured chromophore of Zn-porphyrins

We prepared in this work an anchoring porphyrin and a series of hat-porphyrins. The zinc atom of the hat-porphyrins can be coordinated axially with the pyridine moiety of the anchoring porphyrin which is anchored on the titania surface by a carboxyl group. The structures of the assemblies were confirmed using computational calculations, transmission electron microscopy (TEM) and energy dispersive spectrometry (EDS). Solar cell devices of the monomer anchoring porphyrin and its assemblies were fabricated and the photovoltaic performances were measured under standard AM 1.5 sunlight irradiance. We found that the assembly devices showed higher JSC and lower VOC than that of the monomer anchoring porphyrin device. However, the comprehensive influence of JSC and VOC led to an enhancement in the solar-to-electric power-conversion efficiency (PCE) of the assemblies. We also studied the variation of JSC and VOC using electronic absorption and emission spectroscopy, charge extraction measurements, transient photovoltage decay measurements and electrochemical impedance spectroscopy.

'Click' silica immobilisation of metallo-porphyrin complexes and their application in epoxidation catalysis

We present the synthesis, via Adler condensation reactions, of mono- and tetrakis-4-(ethynyl-phenyl)porphyrin ligands and the zinc and manganese complexes thereof. The formed complexes were immobilised on silica by reacting the ethynyl groups with azide-f