Unknown

Dataset Information

0

Catena-Poly[[?(2)-aqua-diaqua-bis-(?(4)-pyridazine-3,6-dicarboxyl-ato)tetra-lithium] monohydrate].


ABSTRACT: In the polymeric structure of the title compound {[Li(2)(C(6)H(2)N(2)O(4))(2)Li(H(2)O)(2)Li(H(2)O)]·H(2)O}(n), the coordination of two independent Li(I) ions is distorted trigonal-bipyramidal and that of the other two independent Li(I) ions is distorted tetra-hedral. The former two Li(I) ions are bridged by hetero-ring N atoms of two independent pyridazine-3,6-dicarboxyl-ate ligands, making a dimeric moiety. The carboxyl-ato-O atoms of both bidentate ligands bridge the dimers to adjacent independent aqua-coordinated Li(I) ions, forming mol-ecular ribbons. The latter are bridged by ligand carboxyl-ato and aqua O atoms, forming mol-ecular layers parallel to (100) which are held together by an extended system of O-H?O hydrogen bonds.

SUBMITTER: Starosta W 

PROVIDER: S-EPMC3201440 | biostudies-literature | 2011 Oct

REPOSITORIES: biostudies-literature

altmetric image

Publications

catena-Poly[[μ(2)-aqua-diaqua-bis-(μ(4)-pyridazine-3,6-dicarboxyl-ato)tetra-lithium] monohydrate].

Starosta Wojciech W   Leciejewicz Janusz J  

Acta crystallographica. Section E, Structure reports online 20110930 Pt 10


In the polymeric structure of the title compound {[Li(2)(C(6)H(2)N(2)O(4))(2)Li(H(2)O)(2)Li(H(2)O)]·H(2)O}(n), the coordination of two independent Li(I) ions is distorted trigonal-bipyramidal and that of the other two independent Li(I) ions is distorted tetra-hedral. The former two Li(I) ions are bridged by hetero-ring N atoms of two independent pyridazine-3,6-dicarboxyl-ate ligands, making a dimeric moiety. The carboxyl-ato-O atoms of both bidentate ligands bridge the dimers to adjacent indepen  ...[more]

Similar Datasets

| S-EPMC3297271 | biostudies-literature
| S-EPMC2960407 | biostudies-literature
| S-EPMC3343883 | biostudies-other
| S-EPMC3515122 | biostudies-literature
| S-EPMC3470151 | biostudies-literature
| S-EPMC3246965 | biostudies-literature
| S-EPMC3629473 | biostudies-literature
| S-EPMC3393169 | biostudies-literature
| S-EPMC3238780 | biostudies-literature
| S-EPMC3515140 | biostudies-literature