Three-Dimensional Supramolecular Network Directed by Intermolecular Interactions in [Pb2(dmp)2(hfacac)4]
Keyword(s):
H Nmr
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To investigate the interactions between noncovalent bond donor and acceptor giving rise to three dimensional networks, compound [Pb2(dmp)2(hfacac)2] (1) (dmp = 2,9-dimethyl-1,10-henanthroline and Hhfacac = hexafluoroacetylacetonate) has been prepared and characterized by elemental analysis, IR,1H NMR, and13C NMR spectroscopy and its crystal structures was investigated. The single crystal structure show the coordination number of Pb(II) to be eight with twoN-donor atoms from a “dmp” ligand and sixO-donors from the anionic ligands. The supramolecular structure of 1 is realized by weak directional C–H∙∙∙O–C, C–F∙∙∙F–C andπ–πstacking interactions.
1985 ◽
Vol 40
(9)
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pp. 1123-1129
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2019 ◽
Vol 75
(12)
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pp. 1675-1680
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2018 ◽
Vol 74
(8)
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pp. 1093-1096
2014 ◽
Vol 70
(7)
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pp. 672-676
2014 ◽
Vol 70
(10)
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pp. o1130-o1130
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2021 ◽
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