An eco-friendly and low-cost method for obtaining bioMOFs from glutamic acid

被引：0

作者：

de Campos, elvio Antonio ^{[1
]}

Zanotelli, Natalia Cristina ^{[1
]}

Rodrigues, Rodrigo Vieira ^{[1
]}

de Souza, Ronan Faria Freire ^{[1
]}

de Campos, Silvia Denofre ^{[1
]}

Stolf, Sandro Fernando ^{[1
]}

机构：

[1] Western Parana State Univ UNIOESTE, Ctr Engn & Exact Sci, Toledo Campus,3141 Guaira St, BR-85903220 Toledo, PR, Brazil

来源：

MRS COMMUNICATIONS | 2025年 / 15卷 / 01期

关键词：

Biomaterial; Metal-organic framework (MOF); Self-assembly; Supramolecular; METAL-ORGANIC FRAMEWORKS; CRYSTAL-STRUCTURE;

D O I：

10.1557/s43579-024-00683-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The combination of Co2+, Cu2+, or Zn2+ with glutamate result in compounds [M(glutamate)(H2O)2]n that are classified as MBioFs (metal-biomolecule frameworks). These can be prepared by different methods that result in orthorhombic crystals from space group P212121. We present the results of simple reactions carried out in aqueous media without any pH controller through the reaction of the basic metal carbonates with glutamic acid. Due to the fast precipitation part of the products is retained when filtering and this was recovered by treatment with a 1.5% (v/v) acetic acid solution between 50 and 70 degrees C, which constitutes a possible recrystallization.

引用

页码：137 / 142

页数：6