Structure of salts of lithium chloride and lithium hexafluorophosphate as solvates with pyridine and vinylpyridine and structural comparisons: (C<sub>5</sub>H<sub>5</sub>N)LiPF<sub>6</sub>, [p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]LiPF<sub>6</sub>, [(C<sub>5</sub>H<sub>5</sub>N)LiCl]<sub>n</sub>, and [p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]<sub>2</sub>Li(μ-Cl)<sub>2</sub>Li[p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]<sub>2</sub>.
Jalil, AbdelAziz; Clymer, Rebecca N.; Hamilton, Clifton R.; Vaddypally, Shivaiah; Gau, Michael R.; Zdilla, Michael J.; Acta crystallographica. Section C, Structural chemistry 73 (2017) 264–269; doi:10.1107/S205322961700064X

data_2311867
_publ_section_title
;
 Structure of salts of lithium chloride and lithium hexafluorophosphate as
 solvates with pyridine and vinylpyridine and structural comparisons:
 (C<sub>5</sub>H<sub>5</sub>N)LiPF<sub>6</sub>,
 [p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]LiPF<sub>6</sub>,
 [(C<sub>5</sub>H<sub>5</sub>N)LiCl]<sub>n</sub>, and
 [p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]<sub>2</sub>Li(\m-Cl)<sub>2</sub>Li[p-(CH<sub>2</sub>=CH)C<sub>5</sub>H<sub>4</sub>N]<sub>2</sub>.
;
_journal_coeditor_code           KY3111
_journal_issue                   'Pt 3'
_journal_name_full
'Acta crystallographica. Section C, Structural chemistry'
_journal_page_first              264
_journal_page_last               269
_journal_paper_doi               10.1107/S205322961700064X
_journal_volume                  73
_journal_year                    2017
_chemical_formula_iupac          '[Li Cl (C5 H5 N)]'
_chemical_formula_moiety         'C5 H5 Cl Li N'
_chemical_formula_sum            'C5 H5 Cl Li N'
_chemical_formula_weight         121.49
_chemical_name_common            'lithium chloride-pyridine solvate'
_chemical_name_systematic
;
<i>catena</i>-Poly[[(pyridine-\k<i>N</i>)lithium]-\m~3~-chlorido]
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   geom
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;
OLEX2 1.2
(compiled 2016.09.09 svn.r3337 for OlexSys, GUI svn.r5227)
;
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_cell_length_c                   17.836(7)
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_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.03
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_computing_cell_refinement
;
APEX2 (Bruker, 2008)
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SAINT (Bruker, 2008)
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SAINT (Bruker, 2008)
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OLEX2 (Dolomanov <i>et al.</i>,  2009)
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OLEX2 (Dolomanov <i>et al.</i>,  2009)
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SHELXL2014 (Sheldrick, 2015)
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_computing_structure_solution
;
SHELXS97 (Sheldrick, 2008)
;
_diffrn_ambient_temperature      100.02
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_reflns_av_R_equivalents  0.0222
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_diffrn_reflns_limit_l_min       -23
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_exptl_absorpt_process_details
;
(SADABS; Bruker, 2008)
;
_exptl_crystal_colour            colourless
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;
Refined as an inversion twin
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_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0342
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_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0293P)^2^+0.1143P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           LiCl.Py
_cod_original_cell_volume        604.3(4)
_cod_database_code               2311867
_shelx_estimated_absorpt_t_min   0.884
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_shelx_hkl_checksum              74161
_shelx_res_checksum              83866
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