Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium
In the heterometallic title bulky amido complex, [LiNa(C15H21N2Si)2(C6H16N2)], both alkali metal ions are four-coordinated with distorted tetrahedral geometries. The Li+ ion is N,N′-chelated by the N-silylated amido ligand, with Li—N = 2.015 (5) and 2.074&am...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2012-12-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053681204576X |
| _version_ | 1828142995855114240 |
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| author | Juan Chen Li Yuan |
| author_facet | Juan Chen Li Yuan |
| author_sort | Juan Chen |
| collection | DOAJ |
| description | In the heterometallic title bulky amido complex, [LiNa(C15H21N2Si)2(C6H16N2)], both alkali metal ions are four-coordinated with distorted tetrahedral geometries. The Li+ ion is N,N′-chelated by the N-silylated amido ligand, with Li—N = 2.015 (5) and 2.074 (5) Å. The two amido ligands are arranged cis to each other. The molecule exhibits a twofold rotational symmetry operation along the Li–Na axis. The Na+ ion is coordinated by two N atoms from the tetramethylethylenediamine ligand [Na—N = 2.553 (4) Å] and shares two amido N atoms from the N-silylated amido ligands with the Li+ ion. Although the crystal structure contains voids with an approximate volume of 50 Å3 there is no inclusion of solvent molecules. |
| first_indexed | 2024-04-11T19:49:51Z |
| format | Article |
| id | doaj.art-fefec52a50b74bcea105a6272a04f718 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-04-11T19:49:51Z |
| publishDate | 2012-12-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-fefec52a50b74bcea105a6272a04f7182022-12-22T04:06:20ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-12-016812m1474m147410.1107/S160053681204576XBis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodiumJuan ChenLi YuanIn the heterometallic title bulky amido complex, [LiNa(C15H21N2Si)2(C6H16N2)], both alkali metal ions are four-coordinated with distorted tetrahedral geometries. The Li+ ion is N,N′-chelated by the N-silylated amido ligand, with Li—N = 2.015 (5) and 2.074 (5) Å. The two amido ligands are arranged cis to each other. The molecule exhibits a twofold rotational symmetry operation along the Li–Na axis. The Na+ ion is coordinated by two N atoms from the tetramethylethylenediamine ligand [Na—N = 2.553 (4) Å] and shares two amido N atoms from the N-silylated amido ligands with the Li+ ion. Although the crystal structure contains voids with an approximate volume of 50 Å3 there is no inclusion of solvent molecules.http://scripts.iucr.org/cgi-bin/paper?S160053681204576X |
| spellingShingle | Juan Chen Li Yuan Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium Acta Crystallographica Section E |
| title | Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium |
| title_full | Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium |
| title_fullStr | Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium |
| title_full_unstemmed | Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium |
| title_short | Bis[μ-N-(tert-butyldimethylsilyl)quinolin-8-aminato-1:2κ2N1,N8:N8](N,N,N′,N′-tetramethylethane-1,2-diamine-1κ2N,N′)lithiumsodium |
| title_sort | bis amp 956 n tert butyldimethylsilyl quinolin 8 aminato 1 2 amp 954 2n1 n8 n8 n n n amp 8242 n amp 8242 tetramethylethane 1 2 diamine 1 amp 954 2n n amp 8242 lithiumsodium |
| url | http://scripts.iucr.org/cgi-bin/paper?S160053681204576X |
| work_keys_str_mv | AT juanchen bisamp956ntertbutyldimethylsilylquinolin8aminato12amp9542n1n8n8nnnamp8242namp8242tetramethylethane12diamine1amp9542nnamp8242lithiumsodium AT liyuan bisamp956ntertbutyldimethylsilylquinolin8aminato12amp9542n1n8n8nnnamp8242namp8242tetramethylethane12diamine1amp9542nnamp8242lithiumsodium |