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Üngör Ö, Shatruk M. Transition metal complexes with fractionally charged TCNQ radical anions as structural templates for multifunctional molecular conductors. Polyhedron 2020. [DOI: 10.1016/j.poly.2019.114254] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Raghuvanshi A, Knorr M, Knauer L, Strohmann C, Boullanger S, Moutarlier V, Viau L. 1,3-Dithianes as Assembling Ligands for the Construction of Copper(I) Coordination Polymers. Investigation of the Impact of the RC(H)S 2C 3H 6 Substituent and Reaction Conditions on the Architecture of the 0D-3D Networks. Inorg Chem 2019; 58:5753-5775. [PMID: 31013066 DOI: 10.1021/acs.inorgchem.9b00114] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The parent compound 1,3-dithiane (L1) was reacted with CuI providing the 1D coordination polymer [{Cu(μ2-I)2Cu}(μ2-L1)2] n (CP1), an isostructural compound [{Cu(μ2-Br)2Cu}(μ2-L1)2] n (CP2) was isolated upon treatment of CuBr with L1. In contrast, treatment of L1 with CuCl results in the formation of 2D polymeric [{Cu(μ2-Cl)2Cu}(μ2-L1)] n (CP3), in which each sulfur atom acts as a 4-electron donor. The 1D compounds [{Cu(μ2-X)2Cu}(μ2-L2)2] n (CP7, X = Br, and CP8, X = Cl) resulting from treatment of 2-methyl-1,3 dithiane (L2) with CuBr and CuCl are isostructural with their CuI homologue [{Cu(μ2-I)2Cu}(μ2-L2)2] n (CP5), reported previously. Using CuCN, a 2D CP of composition [{Cu(μ2-CN)2Cu}(μ2-L2)2] n (CP9) has been isolated. Complexation of 2-isobutyl-1,3-dithiane (L3) on CuI generates a 2D material [{Cu3(μ3-I)(μ2-I)2(μ2-L3)2}] n (CP10), incorporating the usual trinuclear μ3-I-capped Cu clusters as SBUs, whereas 2D-polymeric compounds [{Cu(μ2-Br)2Cu}(μ2-L3)2] n (CP11) and [{Cu(μ2-Cl)2Cu}(μ2-L3)2] n (CP12) were obtained with CuBr and CuCl. Treatment of 2-Me3Si-1,3-dithiane (L4) with CuX yields the series [{Cu2(μ4-X)(μ2-X)}(μ2-L4)] n (CP13-CP15). With 2-phenyl-1,3-dithiane (L5), the outcome of the reaction with CuI depends on the reaction conditions. Reaction with CuI in MeCN provides a 1D ribbon [{Cu(μ2-I)2Cu}(MeCN)2(μ2-L5)2] n (CP16), whereas treatment of CuI with L5 in hot EtCN yields 2D-polymeric[{Cu3(μ3-I)(μ2-I)2(μ2-L5)2}] n (CP17). A reversible phase transition from triclinic P1̅ to monoclinic P21/ m is observed when recording the structure of CP16 at five different temperatures in the 100-300 K range. Ligand L6 containing a ferrocenyl function at the 2-position was also probed as organometallic dithioether ligand. Reaction of L6 with 1 equiv of CuI produces the 0D dinuclear complex [{Cu(μ2-I)2Cu}(η1-L6)2(MeCN)2] (D1), whereas treatment with 2 equiv of CuI affords the novel 1D CP [{Cu(μ3-I)2Cu}(μ-L6)] n (CP18), in which both S atoms of one L6 molecule span two copper centers of the infinite (CuI) n ribbon. Some selected results of thermal analyses and luminescence measurements are also presented.
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Affiliation(s)
- Abhinav Raghuvanshi
- Institut UTINAM, UMR CNRS 6213, 16 Route de Gray , Université Bourgogne Franche-Comté , 25030 Besançon , France
| | - Michael Knorr
- Institut UTINAM, UMR CNRS 6213, 16 Route de Gray , Université Bourgogne Franche-Comté , 25030 Besançon , France
| | - Lena Knauer
- Anorganische Chemie , Technische Universität Dortmund , Otto-Hahn-Straße 6 , 44227 Dortmund , Germany
| | - Carsten Strohmann
- Anorganische Chemie , Technische Universität Dortmund , Otto-Hahn-Straße 6 , 44227 Dortmund , Germany
| | - Stéphanie Boullanger
- Institut UTINAM, UMR CNRS 6213, 16 Route de Gray , Université Bourgogne Franche-Comté , 25030 Besançon , France
| | - Virginie Moutarlier
- Institut UTINAM, UMR CNRS 6213, 16 Route de Gray , Université Bourgogne Franche-Comté , 25030 Besançon , France
| | - Lydie Viau
- Institut UTINAM, UMR CNRS 6213, 16 Route de Gray , Université Bourgogne Franche-Comté , 25030 Besançon , France
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Shamsipur M, Nasri F, Taherpour A. Conductometric and 1H NMR studies of thermodynamics of complexation of Zn2+, Cd2+ and Pb2+ ions with tetrathia-12-crown-4 in dimethylsulfoxide-nitrobenzene mixtures. J INCL PHENOM MACRO 2014; 78:429-36. [DOI: 10.1007/s10847-013-0314-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Affiliation(s)
- Robert D. Pike
- Department of Chemistry, College of William and Mary, Williamsburg, Virginia 23187-8795,
United States
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Zhang GF, Zhou QP, Dou YL, Wang Y, Wu LP. Syntheses, Crystal Structures and Magnetic Properties of Three Low-Dimensional Materials Constructed from [Cu2(dmpzpo)2]2+ and [M(CN)2/4]–/2– (M = Ag or Ni) Precursors (Hdmpzpo = 1,3-bis(3,5-dimethylpyrazol-1-yl)propan-2-ol). Z Anorg Allg Chem 2007. [DOI: 10.1002/zaac.200700248] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Shamsipur M, Irandoust M, Alizadeh K, Lippolis V. Proton NMR study of the stoichiometry, stability and thermodynamics of complexation of Ag+ ion with octathia-24-crown-8 in binary dimethylsulfoxide–nitrobenzene mixtures. J INCL PHENOM MACRO 2007. [DOI: 10.1007/s10847-007-9317-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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