Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1327663 | Journal of Organometallic Chemistry | 2006 | 4 Pages |
Hg(SCN)2 reacts with 3-(2-fluorophenyl)-1-(4-nitrophenyl)triazene in tetrahydrofuran in the presence of triethylamine to give orange crystals of [HgII(RPhNNNPhR′)2Py]2 (R = NO2, R′ = F), a new polymeric triazenide–pyridinyl complex of Hg(II) with reciprocal metal-η2-arene π-interactions. The crystal structure belongs to the triclinic space group P1¯, and the lattice of [HgII(RPhNNNPhR′)2Py]2 can be viewed as a supramolecular unidimensional assembling of tectonic [HgII(RPhNNNPhR′)2Py] units linked through intermolecular metal-arene π interactions and non-classical C–H⋯O hydrogen bonding.
Graphical abstractHg(SCN)2 reacts with 3-(2-fluorophenyl)-1-(4-nitrophenyl)triazene in the presence of triethylamine and pyridine to give [HgII(RPhNNNPhR′)2Py]2 (R = NO2, R′ = F), a new triazenide–pyridinyl complex of Hg(II) with reciprocal metal-η2-arene π-interactions, whose lattice can be viewed as a supramolecular unidimensional assembling of [HgII(RPhNNNPhR′)2Py] tectonic units linked through intermolecular metal-arene π interactions and non-classical C–H⋯O hydrogen bonding.Figure optionsDownload full-size imageDownload as PowerPoint slide