Metal complexes with two different hydrogen-bond donor ligands as anion hosts.
Nieto, Sonia; Pérez, Julio; Riera, Lucía; Riera, Víctor; Miguel, Daniel; Chemical communications (Cambridge, England) 34 (2009) 3279–3281; doi:10.1039/b823460d

data_7104489
_publ_section_title
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 Metal complexes with two different hydrogen-bond donor ligands as
 anion hosts.
;
_journal_issue                   22
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              3279
_journal_page_last               3281
_journal_paper_doi               10.1039/b823460d
_journal_volume                  34
_journal_year                    2009
_chemical_formula_sum            'C18.88 H24 Cl0.25 N7 O6 Re'
_chemical_formula_weight         640.01
_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                 108.678(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.1425(2)
_cell_length_b                   18.6344(3)
_cell_length_c                   19.2945(3)
_cell_measurement_reflns_used    12678
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      73.5472
_cell_measurement_theta_min      2.7142
_cell_volume                     5838.83(15)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 8.2640
_diffrn_measured_fraction_theta_full 0.952
_diffrn_measured_fraction_theta_max 0.952
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_source         'Nova (Cu) X-ray Source'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0331
_diffrn_reflns_av_sigmaI/netI    0.0320
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            29294
_diffrn_reflns_theta_full        73.82
_diffrn_reflns_theta_max         73.82
_diffrn_reflns_theta_min         2.72
_exptl_absorpt_coefficient_mu    8.486
_exptl_absorpt_correction_T_max  0.636
_exptl_absorpt_correction_T_min  0.474
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.15 (release 10-01-2008 CrysAlis171 .NET)
(compiled Jan 10 2008,16:37:18)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.428
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2452
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         1.791
_refine_diff_density_min         -2.494
_refine_diff_density_rms         0.177
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.152
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     608
_refine_ls_number_reflns         11272
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.151
_refine_ls_R_factor_all          0.0945
_refine_ls_R_factor_gt           0.0773
_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^)+(0.0728P)^2^+65.3035P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2106
_refine_ls_wR_factor_ref         0.2221
_reflns_number_gt                8936
_reflns_number_total             11272
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b823460d.txt
_cod_data_source_block           Compound_2NO3_(lr296x)
_cod_depositor_comments
;
The following automatic conversions were performed:
'_refine_ls_hydrogen_treatment' value 'CONSTR' changed to 'constr'
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 
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_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7104489