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1,4-Dimethyl-piperazine-1,4-diium bis-(hexa-fluoro-phosphate) dihydrate.

ABSTRACT: In the title hydrated mol-ecular salt, C(6)H(16)N(2) (+)·2PF(6) (-)·2H(2)O, the complete 1,4-dimethyl-piperazine-1,4-diium dication is generated by crystallographic inversion symmetry and both C-N bonds are in equatorial orientations. In the crystal, the components are linked by O-H?F and N-H?O hydrogen bonds but there are no direct links between cations and anions.

SUBMITTER: Sun SW

PROVIDER: S-EPMC3344619 | biostudies-literature | 2012 May

REPOSITORIES: biostudies-literature

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1,4-Dimethyl-piperazine-1,4-diium bis-(hexa-fluoro-phosphate) dihydrate.

Sun Su-Wen SW

Acta crystallographica. Section E, Structure reports online 20120425 Pt 5

In the title hydrated mol-ecular salt, C(6)H(16)N(2) (+)·2PF(6) (-)·2H(2)O, the complete 1,4-dimethyl-piperazine-1,4-diium dication is generated by crystallographic inversion symmetry and both C-N bonds are in equatorial orientations. In the crystal, the components are linked by O-H⋯F and N-H⋯O hydrogen bonds but there are no direct links between cations and anions. ...[more]

PMID: 22590381

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