A turn-on phosphorescent sensor of Pb2+ in water by the formation of a coordination polymer-Reference-Cited by-同舟云学术

A turn-on phosphorescent sensor of Pb2+ in water by the formation of a coordination polymer

Published:2019 Issue:12 Volume:48 Page:3815-3818
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Villa Marco¹²³⁴⁵,Roy Myriam⁵⁶⁷⁸⁹,Bergamini Giacomo¹²³⁴^ORCID,Gingras Marc⁵⁶⁷⁸⁹^ORCID,Ceroni Paola¹²³⁴^ORCID

Affiliation:

1. Department of Chemistry “G. Ciamician”

2. University of Bologna

3. 40126 Bologna

4. Italy

5. Aix Marseille Université

6. CNRS

7. CINAM

8. Marseille

9. France

Abstract

Persulfurated asterisks functionalized with six carboxylic groups form a strongly green phosphorescent coordination polymer upon addition of Pb²⁺ ions in aqueous solution. The self-assembly process is selective and reversible, enabling Pb²⁺ sensing with a detection limit of 6.0 × 10⁻⁷ M.

Funder

Centre National de la Recherche Scientifique

Università di Bologna

Aix-Marseille Université

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/DT/C9DT00251K

Reference28 articles.

1. Aggregation induced phosphorescence of metal complexes: From principles to applications