The synthesis and structures of four new copper(II) adamantoid clusters DOI
Mark M. Turnbull, Benjamin Mukda, Diane A. Dickie

et al.

Journal of Coordination Chemistry, Journal Year: 2024, Volume and Issue: 77(17-19), P. 2159 - 2174

Published: Oct. 1, 2024

Four new copper(II) compounds with an inorganic, adamantane-like core have been prepared and structurally characterized: [(2-aminopyridine)4(μ2-Br)6Cu4(μ4-O)].(2-aminopyridinium) bromide monohydrate (1), the open cage structure (2-aminopyridinium) [(2-aminopyridine)4(μ2-Cl)5(Cl)2Cu4(μ4-O)] (2), bis(2-amino-5-methylpyridinium) [(2-amino-5-methylpyridine)2(μ2-Cl)6(Cl)2Cu4(μ4-O)] (3) co-crystal [(2-amino-5-fluoropyridine)4(μ-Cl)6Cu4(μ4-O)]2 [(2-amino-5-fluoropyridine)4Cu2Cl4] (4). All four include additional components in lattice ranging from a non-coordinated ancillary ligand (1) to co-crystallization distinct coordination complex The crystallize as: 1, triclinic, P-1; 2, monoclinic, P21/c; 3, 4, P-1. Analysis of geometric parameters within adamantoid cores indicates significant structural resilience as are little changed by presence lattice. Breaking central chloride ion 2 significantly affects geometry about those two Cu(II) ions but has effect on other parts core.

Language: Английский

The synthesis and structures of four new copper(II) adamantoid clusters DOI
Mark M. Turnbull, Benjamin Mukda, Diane A. Dickie

et al.

Journal of Coordination Chemistry, Journal Year: 2024, Volume and Issue: 77(17-19), P. 2159 - 2174

Published: Oct. 1, 2024

Four new copper(II) compounds with an inorganic, adamantane-like core have been prepared and structurally characterized: [(2-aminopyridine)4(μ2-Br)6Cu4(μ4-O)].(2-aminopyridinium) bromide monohydrate (1), the open cage structure (2-aminopyridinium) [(2-aminopyridine)4(μ2-Cl)5(Cl)2Cu4(μ4-O)] (2), bis(2-amino-5-methylpyridinium) [(2-amino-5-methylpyridine)2(μ2-Cl)6(Cl)2Cu4(μ4-O)] (3) co-crystal [(2-amino-5-fluoropyridine)4(μ-Cl)6Cu4(μ4-O)]2 [(2-amino-5-fluoropyridine)4Cu2Cl4] (4). All four include additional components in lattice ranging from a non-coordinated ancillary ligand (1) to co-crystallization distinct coordination complex The crystallize as: 1, triclinic, P-1; 2, monoclinic, P21/c; 3, 4, P-1. Analysis of geometric parameters within adamantoid cores indicates significant structural resilience as are little changed by presence lattice. Breaking central chloride ion 2 significantly affects geometry about those two Cu(II) ions but has effect on other parts core.

Language: Английский

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