Clegg, W and Horsburgh, L. and Couper, S.A. and Mulvey, Robert (1999) catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]. Acta Crystallographica Section C: Crystal Structure Communications, 55 (6). pp. 867-869. ISSN 0108-2701Full text not available in this repository. (Request a copy from the Strathclyde author)
The title compound, [Li-2(C7H14N)(2)(C6H16N2)](n), is a chain polymer in which strictly planar Li2N2 rings incorporating 2,6-dimethylpiperidinido ligands are linked by N,N,N',N'-tetramethylethylenediamine ligands in a rare bridging role. The Li atom is planar three-coordinate. The internal ring angles are obtuse [107.89(11)degrees] at lithium and acute [72.11(11)degrees] at nitrogen, as is commonly found for lithium amide ring structures.
|Keywords:||lithium diisopropylamide, N,N,N',N'-tetramethylethylenediamine, units, Chemistry, Biochemistry, Genetics and Molecular Biology(all)|
|Subjects:||Science > Chemistry|
|Department:||Faculty of Science > Pure and Applied Chemistry|
|Depositing user:||Pure Administrator|
|Date Deposited:||09 Mar 2012 09:22|
|Last modified:||22 Mar 2017 12:02|