The synthesis and pH-dependent behaviour of Re(CO)3 conjugates with diimine phenolic ligands.
Chanawanno, Kullapa; Engle, James T.; Le, Kevin X.; Herrick, Richard S.; Ziegler, Christopher J.; Dalton transactions (Cambridge, England : 2003) 42 (2013) 13679–13684; doi:10.1039/c3dt50894c

data_7023169
_publ_section_title
;
 The synthesis and pH-dependent behaviour of Re(CO)3 conjugates with
 diimine phenolic ligands.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13679
_journal_page_last               13684
_journal_paper_doi               10.1039/c3dt50894c
_journal_volume                  42
_journal_year                    2013
_chemical_formula_sum            'C15 H11 Br N2 O4 Re'
_chemical_formula_weight         549.37
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 100.260(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.186(3)
_cell_length_b                   8.966(2)
_cell_length_c                   13.615(3)
_cell_measurement_reflns_used    4162
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.63
_cell_measurement_theta_min      2.37
_cell_volume                     1583.9(6)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0704
_diffrn_reflns_av_unetI/netI     0.0636
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11654
_diffrn_reflns_theta_full        25.66
_diffrn_reflns_theta_max         25.66
_diffrn_reflns_theta_min         1.98
_exptl_absorpt_coefficient_mu    10.215
_exptl_absorpt_correction_T_max  0.7453
_exptl_absorpt_correction_T_min  0.6126
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS; Sheldrick, 2008 [Sheldrick, G. M. (2008)]'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    2.304
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1028
_exptl_crystal_size_max          0.11
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.03
_refine_diff_density_max         1.511
_refine_diff_density_min         -0.927
_refine_diff_density_rms         0.198
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.213
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         2998
_refine_ls_number_restraints     35
_refine_ls_restrained_S_all      1.209
_refine_ls_R_factor_all          0.0607
_refine_ls_R_factor_gt           0.0420
_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^)+(0.0000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0658
_refine_ls_wR_factor_ref         0.0706
_reflns_number_gt                2378
_reflns_number_total             2998
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3dt50894c.txt
_cod_data_source_block           6
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' 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)/n
_cod_database_code               7023169