A new water soluble heterometallic polymeric complex [{(PTA)2CpRu-μ-CN-1κC:2κ2N-RuCp(PTA)2}-μ-{Au(CN)4}4]n·2H2O (1) is synthesized and characterized by single crystal X-ray diffraction. This complex self-assembles forming 3D polymeric structures with large scale hexagonal conformation. They also organize as 3D stacks of polymer sandwiches that can be exfoliated providing mono heterometallic-3D layers, as shown by electron microscopy. Regarding the polymer dynamics, quasi-elastic neutron scattering shows a transition from vibrational Debye-Waller behaviour to a more dynamically active state as a result of the loss of structural water molecules. This journal is
First exfoliated Ru–Ru–Au organometallic polymer with layered structure
Serrano-Ruiz, Manuel;
2020
Abstract
A new water soluble heterometallic polymeric complex [{(PTA)2CpRu-μ-CN-1κC:2κ2N-RuCp(PTA)2}-μ-{Au(CN)4}4]n·2H2O (1) is synthesized and characterized by single crystal X-ray diffraction. This complex self-assembles forming 3D polymeric structures with large scale hexagonal conformation. They also organize as 3D stacks of polymer sandwiches that can be exfoliated providing mono heterometallic-3D layers, as shown by electron microscopy. Regarding the polymer dynamics, quasi-elastic neutron scattering shows a transition from vibrational Debye-Waller behaviour to a more dynamically active state as a result of the loss of structural water molecules. This journal is| File | Dimensione | Formato | |
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Chem. Commun., 2020, 56, 9441--9444.pdf
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Poli-3D-Ru-Ru-Au-ChemCom.pdf
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