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1,10-Phenanthrolinium 2,3,4,5,6-penta-fluoro-benzoate-2,3,4,5,6-penta-fluoro-benzoic acid (1/2).

ABSTRACT: In the title compound, C(12)H(9)N(2) (+)·C(7)F(5)O(2) (-)·2C(7)HF(5)O(2), the cation and anion are linked by an N-H?O hydrogen bond. The neutral mol-ecules bond to the anion via O-H?O hydrogen bonds to form associations of one cation, one anion and two neutral mol-ecules. Inter-molecular C-H?O, C-H?F, F?F [shortest contact = 2.768?(8)?Å], F?? [shortest contact = 3.148?(13)?Å] and ?-? [shortest centroid-centroid separation = 3.689?(5)?Å] inter-actions further link the components to form a three-dimensional network.

SUBMITTER: Zhang X

PROVIDER: S-EPMC2970377 | biostudies-literature | 2009

REPOSITORIES: biostudies-literature

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1,10-Phenanthrolinium 2,3,4,5,6-penta-fluoro-benzoate-2,3,4,5,6-penta-fluoro-benzoic acid (1/2).

Zhang Xiangdong X Men Yanmei Y Yan Xianghua X Ge Chunhua C Kong Yuxia Y

Acta crystallographica. Section E, Structure reports online 20090926 Pt 10

In the title compound, C(12)H(9)N(2) (+)·C(7)F(5)O(2) (-)·2C(7)HF(5)O(2), the cation and anion are linked by an N-H⋯O hydrogen bond. The neutral mol-ecules bond to the anion via O-H⋯O hydrogen bonds to form associations of one cation, one anion and two neutral mol-ecules. Inter-molecular C-H⋯O, C-H⋯F, F⋯F [shortest contact = 2.768 (8) Å], F⋯π [shortest contact = 3.148 (13) Å] and π-π [shortest centroid-centroid separation = 3.689 (5) Å] inter-actions further link the components to form a three-d ...[more]

PMID: 21577979

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