| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Diop, Tidiane
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (2/2 displayed)
- 2022Synthesis and structural characterization of new ladder-like organostannoxanes derived from carboxylic acid derivatives: [C<sub>5</sub>H<sub>4</sub>N(<i>p</i>-CO<sub>2</sub>)]<sub>2</sub>[Bu<sub>2</sub>Sn]<sub>4</sub>(<i>μ</i> <sub> <i>3</i> </sub>-O)<sub>2</sub>(<i>μ</i> <sub> <i>2</i> </sub>-OH)<sub>2</sub>, [Ph<sub>2</sub>CHCO<sub>2</sub>]<sub>4</sub>[Bu<sub>2</sub>Sn]<sub>4</sub>(<i>μ</i> <sub> <i>3</i> </sub>-O)<sub>2</sub>, and [(<i>p</i>-NH<sub>2</sub>)-C<sub>6</sub>H<sub>4</sub>-CO<sub>2</sub>]<sub>2</sub>[Bu<sub>2</sub>Sn]<sub>4</sub>(<i>μ</i> <sub> <i>3</i> </sub>-O)<sub>2</sub>(<i>μ</i> <sub> <i>2</i> </sub>-OH)<sub>2</sub>citations
- 2013Synthesis, spectroscopic characterization and crystal and molecular structures of phenylphosphonato SnR3 (R=Ph, Me) derivativescitations
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article
Synthesis, spectroscopic characterization and crystal and molecular structures of phenylphosphonato SnR3 (R=Ph, Me) derivatives
Abstract
Four new phenylphosphonato SnR (R=Ph, Me) derivatives have been synthesized and characterized by infrared and Mössbauer spectroscopy. The structure of catena-poly[PhPOHSnMe] has been determined by single-crystal X-ray diffraction analysis. The Sn atoms are five-coordinated in all compounds, with the SnCOframework in a trans trigonal bipyramidal arrangement and the PhPOH anions being in axial positions. The molecular structure of [PhPOHSnMe] is arranged as a one-dimensional coordination polymer in which planar SnMe groups are axially bridged by -O-P-O- linkages of the PhPOH ligand. Neighboring chains are linked via O-H⋯O hydrogen bond interactions, generating a layered structure. In the RNH (PhPOH)SnR′ (R=Cy, Bu; R′=Ph, Me), the SnPh or SnMe residue is axially coordinated by two monodentate PhPOH. The role of the dialkylammonium cation, RNH, is crucial in the lattice building via a hydrogen bond network. These hydrogen bonds contribute to the crystal stability and compactness and result in a three-dimensional arrangement. The aqua complex PhPO(SnPh )·2HO has a discrete structure and the anion PhPO behaves as a bidentate ligand.