14586-52-8

Basic information

• Product Name: ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE
• Synonyms: Zinc 29H,31H-tetrabenzo[b,g,l,q]porphine
• CAS NO: 14586-52-8
• Molecular Formula: C36H20N4Zn
• Molecular Weight: 573.972
• Mol File: 14586-52-8.mol
• Article Data: 11

Chemical Properties

• Melting Point: 300℃
• Appearance: /
• CAS DataBase Reference: ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE(CAS DataBase Reference)
• NIST Chemistry Reference: ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE(14586-52-8)
• EPA Substance Registry System: ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE(14586-52-8)

Safety Data

• Hazardous Substances Data: 14586-52-8(Hazardous Substances Data)

Usage

General Description

ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE is a synthetic chemical compound that belongs to the class of zinc porphyrins. It is a complex molecule with a tetraphenylporphyrin core and four benzene rings attached to it in a specific arrangement. ZINC 29H 31H-TETRABENZO(B G L Q)PORPHINE is often used in research and industrial applications, particularly in the field of organic chemistry and materials science. Its unique structure and properties make it a valuable tool for studying the interactions between metal ions and organic molecules, as well as for the development of new materials and technologies.

Upstream product

• 136918-14-4 phthalimide 
• 1145671-62-0 [3-(heptyloxy)phenoxy]acetic acid 
• 557-34-6 zinc diacetate 
• 91-15-6 phthalonitrile 
• 141-82-2 malonic acid 
• 5970-45-6 zinc(II) acetate dihydrate 
• 7646-85-7 zinc(II) chloride 
• 10196-18-6 zinc(II) nitrate 
• 1074-82-4 potassium phtalimide 
• 557-28-8 zinc(II) propionate 
• 14024-63-6 zinc(II) acetylacetonate 
• 200354-13-8 C₄₄N₄H₃₆Zn 
• 553-72-0 zinc benzoate 
• 577-56-0 2-acetyl-benzoic acid 

Downstream Products

• 52952-31-5 tetrabenzoporphyrin 

Relevant articles and documents

Synthesis and spectral properties of lanthanide double-decker complexes with tetrabenzoporphyrin and phthalocyanine

Mixed-ligand double-decker complexes containing tetrabenzoporphyrin and phthalocyanine fragments were synthesized by reaction of phthalocyanine dilithium salt with tetrabenzoporphyrin complexes of lutetium, dysprosium, gadolinium, neodymium, and lanthanum. A relation was found between spectral parameters of the obtained sandwich complexes and radii of the central metal ions.

Method of preparing metal phthalocyanine compound through solvothermal method

The invention relates to a method of preparing a metal phthalocyanine compound through a solvothermal method, and belongs to the technical field of organic synthesis. The method of preparing the metal phthalocyanine compound through the solvothermal method includes the following steps that phthalonitrile (C8H4N2) and a metal substance are added into a high-pressure reaction kettle, and solvent is added to obtain a mixed material, wherein the molar ratio of C8H4N2: the metal substance is (4-8):1, and the adding quantity of the solvent accounts for 2/3-4/5 of the lining volume of the high-pressure reaction kettle; solvothermal reaction is carried out on the mixed material for 2-5 h at the temperature of 160-190 DEG C, the temperature is reduced to the room temperature through cooling, power-like or rodlike metal phthalocyanine compound is prepared by pouring clarified liquer and drying the product, and the purity of the metal phthalocyanine compound is 98.5% or more. By means of the method, the problems that existing synthesis of metal phthalocyanine compound crystal is long in growth period, low in synthesis purity and high in cost are solved, and the method of preparing the metal phthalocyanine compound through the solvothermal method has the advantages of being simple in method, easy to operate and free of pollution. The metal phthalocyanine compound can be prepared by adopting metal salt or solid metal as the raw material, and the raw material is large in selection range and high in applicability.

Some peculiarities of metal exchange reactions in porphyrin and phthalocyanine complexes

Kinetics of metal exchange reaction Cd(II) → Zn(II) and Cd(II) → Cu(II) in Cd complexes with tetraphenylporphyrin in DMSO is studied. Reaction with Cu(II) nitrate occurs in both cases more vigorously as compared to that with Zn(II) nitrate. Conditions for metal exchange reactions are studied depending on the nature of metal porphyrinate, a salt (nitrates, acetates, and chlorides of Zn(II), Cu(II), and Co(II), and of organic solvent (DMSO, CH 3CN). It is shown that Zn(II) complexes with nonplanar porphyrins do not show metal exchange Zn(II) → Cu(II) or Zn(II) → Co(II) under mild conditions in DMSO and CH3CN.