Supramolecular isomerism of a metallocyclic dipyridyldiamide ligand metal halide system generating isostructural (Hg, Co and Zn) porous materials
Christopher D. Jones; Jin Chong Tan; Gareth O. Lloyd; Chem.Commun. 48 (2012) 2110–; doi:10.1039/c2cc16691g

data_7107352
_publ_section_title
;
 Supramolecular isomerism of a metallocyclic dipyridyldiamide ligand metal
 halide system generating isostructural (Hg, Co and Zn) porous materials
;
_journal_name_full               Chem.Commun.
_journal_page_first              2110
_journal_paper_doi               10.1039/c2cc16691g
_journal_volume                  48
_journal_year                    2012
_chemical_formula_moiety         'C18 H14 Cl2 Hg N4 O2'
_chemical_formula_sum            'C18 H14 Cl2 Hg N4 O2'
_chemical_formula_weight         589.82
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 93.079(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.3530(10)
_cell_length_b                   11.0411(8)
_cell_length_c                   16.2530(12)
_cell_measurement_reflns_used    2196
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      30.4452
_cell_measurement_theta_min      3.1007
_cell_volume                     1855.2(3)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_data_collection
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
;
_computing_molecular_graphics    Xseed
_computing_publication_material  Xseed
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.0956
_diffrn_reflns_av_sigmaI/netI    0.1664
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            8150
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.11
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    8.606
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.81367
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
(compiled Oct 25 2010,18:11:34)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.112
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1120
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.21
_refine_diff_density_max         2.259
_refine_diff_density_min         -1.290
_refine_diff_density_rms         0.294
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.944
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     244
_refine_ls_number_reflns         3629
_refine_ls_number_restraints     54
_refine_ls_restrained_S_all      0.940
_refine_ls_R_factor_all          0.1124
_refine_ls_R_factor_gt           0.0604
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.01721P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1025
_refine_ls_wR_factor_ref         0.1238
_reflns_number_gt                2309
_reflns_number_total             3629
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2cc16691g.txt
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7107352