- Objective: The study aims to characterize the structure of metal glycinate chelates, including magnesium glycinate, focusing on their physico-chemical properties and bioactivities.
- Context: These chelates are essential for preventing and treating mental deficiencies. The study highlights that these chelates' metal ions are bonded to the amino and carboxyl groups to form two five-membered rings.
- Materials: Metal oxide and glycine were used to create chelated metal glycinate.
- Solubility Tests: These were conducted at 25°C to investigate the solubilities of metal oxides and chelated metal glycinate.
- Infrared Spectroscopy: Used to identify functional groups in the chelates.
- Mass Spectrometry: Employed to determine the exact molecular weight of the compounds.
- Thermal Analysis: To assess the thermal stability and decomposition of the chelates.
Researchers' Summary of Findings (Based on Initial Sections)
- Solubility: The study explored the solubility of metal oxides and chelated metal glycinate, which is crucial for understanding their bioavailability.
- Infrared Spectrum Analysis: This method helped identify the functional groups present in the chelates, providing insights into their chemical structure.
- Mass Spectrometry Findings: The exact molecular weight determination was vital in confirming the formation of the chelates.
- Thermal Analysis: This analysis provided information on the thermal stability of the chelates, which is vital for their practical application.