metal-organic compounds
The title compound, [Li(C18H32N3Si2)]n, is a convenient ligand-transfer reagent for the synthesis of metal complexes of this β-diketiminate ligand. Lithium is coordinated by three N atoms: two are in the delocalized NCCCN fragment and one is from the pyridyl in an adjacent molecule. Owing to the coordination of lithium by the pyridyl N atom, the crystal structure displays a one-dimensional polymeric structure.
organic compounds
In the crystal structure of the title compound, C14H17NO3, intermolecular O—HO hydrogen bonds [OO = 2.692 (4) Å] link the molecules into extended one-dimensional chains. These chains are, in turn, linked into a three-dimensional network by weak intermolecular C—HO interactions [CO = 3.368 (5) Å].
organic compounds
The title compound, C14H18N2Si or (PhNH)2SiMe2, has been prepared and its single-crystal structure determined. There are two independent molecules in the asymmetric unit. Each of them contains an N-Si-N fragment which is twisted out of the phenyl plane . Each molecule can be considered as having an approximate twofold axis.
metal-organic compounds
In the title compound, [SnCl4(C3H7N)2], the coordination geometry around the Sn atom is octahedral, with the two N atoms of dimethylamine in the axial sites. The Sn atom is at the center of the square formed by four Cl atoms. The title molecule lies on a crystallographic center of symmetry. The crystal structure has a moderate N—HCl hydrogen bond.
metal-organic compounds
The title compound, (C8H15N3)[SnCl6]·H2O, is a salt involving a doubly protonated amine cation and a divalent [SnCl6]2- anion. The solid-state structure agrees with that found by 1H NMR and 13C NMR analyses. The salt has potential for use in the synthesis of organometallic compounds.