68928-32-5
diamminebis(oleato-O)zinc
CAS: 68928-32-5
Molecular Formula: C36H72N2O4Zn
68928-32-5 - Names and Identifiers
| Name | diamminebis(oleato-O)zinc |
| Synonyms | diamminebis(oleato-O)zinc |
| CAS | 68928-32-5 |
| EINECS | 273-000-3 |
68928-32-5 - Physico-chemical Properties
| Molecular Formula | C36H72N2O4Zn |
| Molar Mass | 662.35788 |
68928-32-5 - Introduction
Diamminebis(oleato-O)zinc, also known as zinc diaminobis (laurate), is an organic zinc salt compound. Its chemical formula is [Zn(OOC(CH2)7CH =) 2(NH3)2] and its molecular weight is about 566.84g/mol.
Diamminebis(oleato-O)zinc is usually a white to yellow solid, insoluble in water but soluble in organic solvents such as benzene and ethanol. It is relatively stable in air, but decomposes at high temperatures. This compound is soluble in some organic solvents and forms coordination bonds in which two laurate ligands and two amino ligands are complexed to a zinc ion at one center.
Diamminebis(oleato-O)zinc is often used as a catalyst in the field of organic synthesis, especially showing good catalytic activity in catalyzing the formation of some C- C bonds. It is also widely used in the coatings, plastics and rubber industries as a stabilizer, antimicrobial agent and accelerator. In addition, it is also used in research and applications in the fields of electronic chemistry, paint corrosion protection and pharmaceutical chemistry.
The method for preparing Diamminebis(oleato-O)zinc is generally obtained by reacting amino bis-laurate (Zinc bis(oleate)) with aqueous ammonia. In the specific operation, the amino BIS laurate is suspended in an appropriate solvent, and then ammonia is added to suspend and continue to stir. After a certain period of time, a precipitate is obtained. Finally, the precipitate is filtered, washed and dried to obtain the pure product.
When using Diamminebis(oleato-O)zinc, pay attention to its safety. Although it is less toxic, it is necessary to prevent contact with skin and eyes, and avoid inhaling dust or ingesting it as food. Wear appropriate protective equipment, such as gloves, goggles, and respiratory protection. At the same time, it should be stored in a sealed container, away from fire and oxidizing agents. In case of accidental contact or inhalation, please wash or seek medical treatment quickly. When using or handling this compound, the relevant laboratory safety procedures should be strictly observed.
Diamminebis(oleato-O)zinc is usually a white to yellow solid, insoluble in water but soluble in organic solvents such as benzene and ethanol. It is relatively stable in air, but decomposes at high temperatures. This compound is soluble in some organic solvents and forms coordination bonds in which two laurate ligands and two amino ligands are complexed to a zinc ion at one center.
Diamminebis(oleato-O)zinc is often used as a catalyst in the field of organic synthesis, especially showing good catalytic activity in catalyzing the formation of some C- C bonds. It is also widely used in the coatings, plastics and rubber industries as a stabilizer, antimicrobial agent and accelerator. In addition, it is also used in research and applications in the fields of electronic chemistry, paint corrosion protection and pharmaceutical chemistry.
The method for preparing Diamminebis(oleato-O)zinc is generally obtained by reacting amino bis-laurate (Zinc bis(oleate)) with aqueous ammonia. In the specific operation, the amino BIS laurate is suspended in an appropriate solvent, and then ammonia is added to suspend and continue to stir. After a certain period of time, a precipitate is obtained. Finally, the precipitate is filtered, washed and dried to obtain the pure product.
When using Diamminebis(oleato-O)zinc, pay attention to its safety. Although it is less toxic, it is necessary to prevent contact with skin and eyes, and avoid inhaling dust or ingesting it as food. Wear appropriate protective equipment, such as gloves, goggles, and respiratory protection. At the same time, it should be stored in a sealed container, away from fire and oxidizing agents. In case of accidental contact or inhalation, please wash or seek medical treatment quickly. When using or handling this compound, the relevant laboratory safety procedures should be strictly observed.
Last Update：2024-04-09 21:11:58
