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Pahar S, Swamy VSVSN, Das T, Gonnade RG, Vanka K, Sen SS. Access to diverse germylenes and a six-membered dialane with a flexible β-diketiminate. Chem Commun (Camb) 2020; 56:11871-11874. [PMID: 33021295 DOI: 10.1039/d0cc05202g] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A nacnac-based tridentate ligand containing a picolyl group (L) was employed to isolate chlorogermylene (1). The reaction of 1 with another equivalent of GeCl2·dioxane surprisingly gave pyridylpyrrolide-based chlorogermylene (2) via C-N bond cleavage and C-C coupling, while with AlCl3, it afforded a transmetalated product, 4. The reaction of L with AlH3·NMe2Et led to an unusual cyclohexane type six-membered dialane heterocycle (5).
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Affiliation(s)
- Sanjukta Pahar
- Inorganic Chemistry and Catalysis Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - V S V S N Swamy
- Inorganic Chemistry and Catalysis Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
| | - Tamal Das
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India and Physical and Material Chemistry Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India
| | - Rajesh G Gonnade
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India and Physical and Material Chemistry Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India
| | - Kumar Vanka
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India and Physical and Material Chemistry Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India
| | - Sakya S Sen
- Inorganic Chemistry and Catalysis Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India. and Academy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
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Dyckhoff F, Kaiser F, Hölzl S, Kühn FE. Synthesis and Characterization of New N-Heterocyclic Silylazides. Z Anorg Allg Chem 2019. [DOI: 10.1002/zaac.201800427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Florian Dyckhoff
- Molecular Catalysis; Catalysis Research Center and Department of Chemistry; Technische Universität München; Lichtenbergstraße 4 85748 Garching bei München Germany
| | - Felix Kaiser
- Molecular Catalysis; Catalysis Research Center and Department of Chemistry; Technische Universität München; Lichtenbergstraße 4 85748 Garching bei München Germany
| | - Sebastian Hölzl
- Molecular Catalysis; Catalysis Research Center and Department of Chemistry; Technische Universität München; Lichtenbergstraße 4 85748 Garching bei München Germany
| | - Fritz E. Kühn
- Molecular Catalysis; Catalysis Research Center and Department of Chemistry; Technische Universität München; Lichtenbergstraße 4 85748 Garching bei München Germany
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