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Dang TT, Durot S, Monnereau L, Heitz V, Barbieri A, Ventura B. Highlight on the solution processes occurring on silver(i)-assembling porphyrins in the presence of an excess of silver salt. Dalton Trans 2017; 46:9375-9381. [PMID: 28686279 DOI: 10.1039/c7dt00974g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Coordination cages obtained upon complexation of pyridyl functionalized porphyrins by Ag+ disassemble when overtaking a 1 : 2 stoichiometric amount of silver salt. An excess of Ag+ then leads to unusual chemical processes, here analyzed in detail, which permanently transform the monomeric porphyrins. The observed processes, discussed with reference to model compounds devoid of polyether substituted pyridyl residues, evidence a peculiar reactivity for meso 2,6-dimethylphenyl substituted porphyrins.
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Affiliation(s)
- T T Dang
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France. and Faculty of Applied Sciences, Ton Duc Thang University, 19 Nguyen Huu Tho Street, Tan Phong Ward, District 7, Ho Chi Minh City, 700000, Vietnam
| | - S Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France.
| | - L Monnereau
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France.
| | - V Heitz
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France.
| | - A Barbieri
- Istituto ISOF-CNR, Via P. Gobetti 101, 40129 Bologna, Italy.
| | - B Ventura
- Istituto ISOF-CNR, Via P. Gobetti 101, 40129 Bologna, Italy.
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Durot S, Taesch J, Heitz V. Multiporphyrinic cages: architectures and functions. Chem Rev 2014; 114:8542-78. [PMID: 25026396 DOI: 10.1021/cr400673y] [Citation(s) in RCA: 200] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Stéphanie Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177 , 4, rue Blaise Pascal, 67000 Strasbourg, France
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Durot S, Flamigni L, Taesch J, Dang TT, Heitz V, Ventura B. Synthesis and Solution Studies of Silver(I)-Assembled Porphyrin Coordination Cages. Chemistry 2014; 20:9979-90. [DOI: 10.1002/chem.201402047] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2014] [Indexed: 11/10/2022]
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Taesch J, Heitz V, Topić F, Rissanen K. Templated synthesis of a large and flexible covalent porphyrinic cage bearing orthogonal recognition sites. Chem Commun (Camb) 2012; 48:5118-20. [DOI: 10.1039/c2cc31855e] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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