Issue 48, 2022
From the journal:

Dalton Transactions

iClick synthesis of network metallopolymers†

Yu-Hsuan Shen, ORCID logo a   Ion Ghiviriga,a   Khalil A. Abboud,a   Kirk S. Schanze ORCID logo b  and  Adam S. Veige ORCID logo *a  

* Corresponding authors

a University of Florida, Department of Chemistry, Center for Catalysis, P.O. Box 117200, Gainesville, FL, USA
E-mail: veige@chem.ufl.edu

b University of Texas at San Antonio, Department of Chemistry, One UTSA Circle, San Antonio, TX 78249, USA

Abstract

Described is an approach to preparing the first iClick network metallopolymers with porous properties. Treating digoldazido complex 2-AuN3 with trigoldacetylide 3-AuPPh3 or 3-AuPEt3, trialkyne 3-H, tetragoldacetylide 4-AuPPh3, or tetraalkyne 4-H in CH2Cl2 affords five iClick network metallopolymers 5-AuPPh3, 5-AuPEt3, 5-H, 6-AuPPh3, and 6-H. Confirmation of the iClick network metallopolymers comes from FTIR, 13C solid-state cross-coupling magic angle spinning (CPMAS) NMR spectroscopy, thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), and nitrogen and CO2 sorption analysis. Employing model complexes 7-AuPPh3, 7-AuPEt3, 7-H, 8-AuPPh3, and 8-H provides structural insights due to the insolubility of iClick network metallopolymers.

Graphical abstract: iClick synthesis of network metallopolymers

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Article information

DOI
https://doi.org/10.1039/D2DT01624A
Article type
Paper
Submitted
24 May 2022
Accepted
14 Nov 2022
First published
18 Nov 2022

Dalton Trans., 2022,51, 18520-18527

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iClick synthesis of network metallopolymers

Y. Shen, I. Ghiviriga, K. A. Abboud, K. S. Schanze and A. S. Veige, Dalton Trans., 2022, 51, 18520 DOI: 10.1039/D2DT01624A

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