The dimeric lithium amide, [Li~2~(C~12~H~21~N~2~Si)~2~], exhibits a four-rung ladder core of Li—N and Si—N bonds.
Bis(12-crown-4)lithium(I) bis[(N,N-diisopropylamino)borohydride(1–)]lithium(I)
✍ Scribed by Dornhaus, Franz ;Bolte, Michael
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 279 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Bis(12-crown-4)lithium(I) bis[(N,N-diisopropylamino)borohydride(1-)]lithium(I)
📜 SIMILAR VOLUMES
The Ag I atom in the title compound, [Ag(C 5 H 6 N 2 ) 2 ] 2 -(C 8 H 4 O 4 )Á10H 2 O, shows linear coordination. The cation and centrosymmetric anion interact indirectly via the noncoordinated water molecules, to furnish a tightly held threedimensional structure.
The title compound, [Li~2~Cl~2~(C~15~H~38~N~2~Si)~4~], is a centrosymmetric dimer. Each Li atom is coordinated in a distorted tetrahedral manner by two pyridyl rings and two chloride anions. Only one of the two symmetry-independent NH groups is involved in hydrogen bonding.
metal-organic papers m908 Sergey A. Kotlyar et al. [K(C 24 H 44 O 8 )][CrClO 3 ] Acta Cryst. (2004). E60, m907±m909