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Di- and tri-organogermanium carboxylates: Synthesis, spectroscopy and structures of [Me₃Ge(O₂CC₉H₆N)] and [Et₂Ge(O₂CC₅H₄N)₂]
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View Archive Info| Field | Value | |
| Title |
Di- and tri-organogermanium carboxylates: Synthesis, spectroscopy and structures of [Me₃Ge(O₂CC₉H₆N)] and [Et₂Ge(O₂CC₅H₄N)₂]
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| Creator |
Shah, Alpa Y
Wadawale, Amey Sagoria, V S Jain, Vimal K Sharma, Renu Nagar, Meena Bohra, Rakesh |
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| Subject |
Coordination chemistry
X-ray diffraction Germanium Carboxylates |
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| Description |
333-338
Di- and tri-organogermanium carboxylates, [R₂Ge(O₂CAr)₂] and [R₃Ge(O₂CAr)] (R = Me, Et or Bu; Ar = C₅H₄N, C₉H₆N), have been synthesized by the reactions of the corresponding dialkyldichloro germane and trialkylchloro/bromo germane with an appropriate sodium salt of N-heterocyclic carboxylic acid, (C₅H₄N.COOH, C₉H₆N.COOH), in 1:2 and 1:1 molar ratio in anhydrous benzene. These compounds have been characterized by elemental analysis, IR and NMR (1H and ¹³C{¹H}) spectroscopy. Molecular structures of [Me₃Ge(O₂CC₉H₆N)] and [Et₂Ge(O₂CC₅H₄N)₂] have been determined unambiguously by X-ray diffraction study. The former has a distorted tetrahedral configuration around germanium with monodentate carboxylate group, while the latter has distorted trigonal bipyramidal geometry. |
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| Date |
2009-03-17T04:01:27Z
2009-03-17T04:01:27Z 2009-03 |
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| Type |
Article
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| Identifier |
0376-4710
http://hdl.handle.net/123456789/3368 |
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| Language |
en_US
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| Relation |
Int. Cl. ⁸ C07F7/00
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| Publisher |
CSIR
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| Source |
IJCA Vol.48A(3) [March 2009]
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