Structures and trends of neutral MXxsolvent4−xtetrahedra and anionic [MX4]2−tetrahalometallates of zinc(ii), cadmium(ii) and mercury(ii) with benzopyridine- and benzopyrazine-type N-donor ligands or cations
Slabbert, C.; Rademeyer, M.; CrystEngComm 18 (2016) 4555–; doi:10.1039/C6CE00568C

data_7224936
_publ_section_title
;
 Structures and trends of neutral MXxsolvent4&#x2212;xtetrahedra and
 anionic [MX4]2&#x2212;tetrahalometallates of zinc(ii), cadmium(ii) and
 mercury(ii) with benzopyridine- and benzopyrazine-type N-donor ligands or
 cations
;
_journal_issue                   24
_journal_name_full               CrystEngComm
_journal_page_first              4555
_journal_paper_doi               10.1039/C6CE00568C
_journal_volume                  18
_journal_year                    2016
_chemical_formula_moiety
;
C12 H9 N2, C12 H8 N2, Br3 H2 O Zn, C2 H6 O, H2 O
;
_chemical_formula_sum            'C26 H27 Br3 N4 O3 Zn'
_chemical_formula_weight         748.61
_chemical_name_common
;
phenazinium bis(phenazine) aqua-tribromo-zinc(II) monohydrate ethanol solvate
;
_chemical_name_systematic
;
phenazinium bis(phenazine) aqua-tribromo-zinc(II) monohydrate ethanol solvate
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     'intrinsic phasing'
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2016-03-09 deposited with the CCDC.
2016-04-14 downloaded from the CCDC.
;
_cell_angle_alpha                93.9740(10)
_cell_angle_beta                 99.5510(10)
_cell_angle_gamma                104.5440(10)
_cell_formula_units_Z            2
_cell_length_a                   7.7519(3)
_cell_length_b                   10.0771(4)
_cell_length_c                   18.7817(7)
_cell_measurement_temperature    293(2)
_cell_volume                     1390.97(9)
_computing_cell_refinement       'SAINT (Bruker, 2014)'
_computing_data_collection       'APEX2 (Bruker, 2014)'
_computing_data_reduction        'SAINT (Bruker, 2014)'
_computing_molecular_graphics
;
 ORTEP-3 for Windows (Farrugia, 1997),
 Mercury (Macrae <i>et al</i>., 2008)
;
_computing_publication_material  'SHELXL-2014, PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXTL, SHELXL-2014/7 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXTS (Sheldrick, 2015)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.24
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker kappa, Photon 100 CMOS'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1050
_diffrn_reflns_av_unetI/netI     0.0319
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            62920
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.371
_diffrn_reflns_theta_min         2.259
_exptl_absorpt_coefficient_mu    5.227
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5722
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2014)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.787
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       fragment
_exptl_crystal_F_000             740
_exptl_crystal_size_max          0.239
_exptl_crystal_size_mid          0.167
_exptl_crystal_size_min          0.116
_refine_diff_density_max         0.744
_refine_diff_density_min         -0.503
_refine_diff_density_rms         0.094
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     358
_refine_ls_number_reflns         5694
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0258
_refine_ls_R_factor_gt           0.0237
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0333P)^2^+0.5944P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0624
_refine_ls_wR_factor_ref         0.0634
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5277
_reflns_number_total             5694
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ce00568c2.cif
_cod_data_source_block           shelx
_cod_depositor_comments
'Adding full bibliography for 7224924--7224939.cif.'
_cod_database_code               7224936
_shelxl_version_number           2014-3
_shelx_res_checksum              35459