Molecular tectonics: on the formation of tubular coordination networks
Laugel, Guillaume; Graf, Ernest; Hosseini, Mir Wais; Planeix, Jean-Marc; Kyritsakas, Nathalie; New Journal of Chemistry 30 (2006) 1340–; doi:10.1039/b607982m

data_7052352
_publ_section_title
;
 Molecular tectonics: on the formation of tubular coordination networks
;
_journal_issue                   9
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              1340
_journal_paper_doi               10.1039/b607982m
_journal_volume                  30
_journal_year                    2006
_chemical_formula_sum            'C71 H60 Cl4.5 Hg2 N4 O11'
_chemical_formula_weight         1705.94
_chemical_name_systematic
;
?
;
_space_group_IT_number           18
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2 2ab'
_symmetry_space_group_name_H-M   'P 21 21 2'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   22.5845(10)
_cell_length_b                   12.3139(5)
_cell_length_c                   17.2598(6)
_cell_measurement_reflns_used    5844
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      25.89
_cell_measurement_theta_min      2.72
_cell_volume                     4800.0(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.0454
_diffrn_reflns_av_sigmaI/netI    0.0539
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            45965
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    3.364
_exptl_absorpt_correction_T_max  0.8498
_exptl_absorpt_correction_T_min  0.7296
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.180
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1677
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         2.935
_refine_diff_density_min         -0.921
_refine_diff_density_rms         0.353
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.068(13)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.111
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     415
_refine_ls_number_reflns         10976
_refine_ls_number_restraints     11
_refine_ls_restrained_S_all      1.111
_refine_ls_R_factor_all          0.1209
_refine_ls_R_factor_gt           0.0938
_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^)+(0.1916P)^2^+0.1500P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2468
_refine_ls_wR_factor_ref         0.2744
_reflns_number_gt                7950
_reflns_number_total             10976
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b607982m.txt
_cod_data_source_block           e266a
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)2(1)2
_cod_original_formula_sum        'C71 H60 Cl4.50 Hg2 N4 O11'
_cod_database_code               7052352