Grafting of the 2,8-dithia-5-aza-2,6-pyridinophane macrocycle on SBA-15 mesoporous silica for the removal of Cu<sup>2+</sup> and Cd<sup>2+</sup> ions from aqueous solutions: synthesis, adsorption, and complex stability studies-Reference-Cited by-同舟云学术

Grafting of the 2,8-dithia-5-aza-2,6-pyridinophane macrocycle on SBA-15 mesoporous silica for the removal of Cu²⁺ and Cd²⁺ ions from aqueous solutions: synthesis, adsorption, and complex stability studies

Published:2022 Issue:32 Volume:51 Page:12271-12281
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Delpiano Giulia Rossella¹,Garau Alessandra¹^ORCID,Lippolis Vito¹^ORCID,Lachowicz Joanna Izabela²^ORCID,Salis Andrea¹³^ORCID

Affiliation:

1. University of Cagliari, Department of Chemical and Geological Science, Cittadella Universitaria, 09042 Monserrato-Cagliari, Italy

2. University of Cagliari, Department of Medical Sciences and Public Health, Cittadella Universitaria, 09042 Monserrato-Cagliari, Italy

3. Consorzio Interuniversitario per lo Sviluppo dei Sistemi a Grande Interfase (CSGI), via della Lastruccia 3, 50019, Sesto Fiorentino, FI, Italy

Abstract

2,8-dithia-5-aza-2,6-pyridinophane grafted on SBA-15 mesoporous silica efficiently and repeatably chelates metal ions.

Funder

Fondazione di Sardegna

Ministero dell’Istruzione, dell’Università e della Ricerca

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/DT/D2DT01473D

Reference50 articles.

1. J.Aaseth , G.Crisponi and O.Anderson , Chelation therapy in the treatment of metal intoxication , Academic Press , 2016

2. A.Luch , Molecular, Clinical and Environmental Toxicology: Volume 3: Environmental Toxicology , Springer Science & Business Media , 2012

3. Surge in global metal mining threatens vulnerable ecosystems

4. Atrazine removal using chitin-cl-poly(acrylamide-co-itaconic acid) nanohydrogel: Isotherms and pH responsive nature

5. Enhanced coagulation for high alkalinity and micro-polluted water: The third way through coagulant optimization