Hydrogen transfer in pentachlorophenol – dimethylpyridine complexes
Schmidtmann, Marc; Wilson, Chick C.; CrystEngComm 10 (2008) 177–; doi:10.1039/b709110a

data_7201534
_publ_section_title
;
 Hydrogen transfer in pentachlorophenol -- dimethylpyridine complexes
;
_journal_issue                   2
_journal_name_full               CrystEngComm
_journal_page_first              177
_journal_paper_doi               10.1039/b709110a
_journal_volume                  10
_journal_year                    2008
_chemical_formula_sum            'C19 H11 Cl10 N O2'
_chemical_formula_weight         639.79
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.367(4)
_cell_angle_beta                 104.227(3)
_cell_angle_gamma                107.084(3)
_cell_formula_units_Z            2
_cell_length_a                   9.3420(5)
_cell_length_b                   11.5145(7)
_cell_length_c                   12.2668(8)
_cell_measurement_reflns_used    6789
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.99
_cell_measurement_theta_min      2.34
_cell_volume                     1206.84(13)
_computing_cell_refinement       'Bruker AXS SAINT V7.34A'
_computing_data_collection       'Bruker AXS X8 Apex2'
_computing_data_reduction        'Bruker AXS SAINT V7.34A'
_computing_molecular_graphics    'Bruker AXS XP'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0287
_diffrn_reflns_av_sigmaI/netI    0.0354
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            20424
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         1.74
_exptl_absorpt_coefficient_mu    1.175
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.761
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             636
_refine_diff_density_max         0.439
_refine_diff_density_min         -0.372
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     299
_refine_ls_number_reflns         7029
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0429
_refine_ls_R_factor_gt           0.0308
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0300P)^2^+0.4000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0686
_refine_ls_wR_factor_ref         0.0747
_reflns_number_gt                5609
_reflns_number_total             7029
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b709110a.txt
_cod_data_source_block           25lpcp
_cod_database_code               7201534