Post-coordination backbone functionalization of an imidazol-2-ylidene and its application to synthesize heteropolymetallic complexes incorporating the ambidentate IMes(CO2(-)) ligand.
Valyaev, Dmitry A.; Uvarova, Marina A.; Grineva, Alina A.; César, Vincent; Nefedov, Sergei N.; Lugan, Noël; Dalton transactions (Cambridge, England : 2003) 45 (2016) 11953–11957; doi:10.1039/c6dt02060g

data_7039730
_publ_section_title
;
 Post-coordination backbone functionalization of an imidazol-2-ylidene and
 its application to synthesize heteropolymetallic complexes incorporating
 the ambidentate IMes(CO2(-)) ligand.
;
_journal_issue                   30
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11953
_journal_page_last               11957
_journal_paper_doi               10.1039/c6dt02060g
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C29 H29 Mn N2 O4, C6 H6'
_chemical_formula_sum            'C35 H35 Mn N2 O4'
_chemical_formula_weight         602.59
_space_group_IT_number           88
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      88
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :2'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2016-05-09T17:52:06-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2016-05-20 deposited with the CCDC.
2016-06-29 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            16
_cell_length_a                   18.0191(6)
_cell_length_b                   18.0191(6)
_cell_length_c                   37.650(3)
_cell_measurement_reflns_used    9999
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      37.75
_cell_measurement_theta_min      2.51
_cell_measurement_wavelength     0.71073
_cell_volume                     12224.5(11)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker Smart / APEX II'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0291
_diffrn_reflns_av_unetI/netI     0.0302
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       52
_diffrn_reflns_limit_l_min       -51
_diffrn_reflns_number            31624
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.999
_diffrn_reflns_theta_min         2.506
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.473
_exptl_absorpt_correction_T_max  0.911
_exptl_absorpt_correction_T_min  0.895
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
'SADABS, Sheldrick, Bruker, 2000'
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.31
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       cubic
_exptl_crystal_F_000             5056
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.37
_refine_diff_density_min         -0.292
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     390
_refine_ls_number_reflns         8862
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0607
_refine_ls_R_factor_gt           0.0404
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0521P)^2^+10.3475P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1002
_refine_ls_wR_factor_ref         0.1131
_reflns_Friedel_coverage         0
_reflns_number_gt                6714
_reflns_number_total             8862
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6dt02060g2.cif
_cod_data_source_block           complex_3
_cod_depositor_comments
'Adding full bibliography for 7039730--7039732.cif.'
_cod_original_cell_volume        12224.6(12)
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_database_code               7039730