Benzannulated Re(i)‒NHC complexes: synthesis, photophysical properties and antimicrobial activity
Siegmund, Daniel; Lorenz, Nicole; Gothe, Yvonne; Spies, Christian; Geissler, Bastian; Prochnow, Pascal; Nuernberger, Patrick; Bandow, Julia E.; Metzler-Nolte, Nils; Dalton Trans.  (2017) –; doi:10.1039/C7DT02874A

data_7044552
_publ_section_title
;
 Benzannulated Re(i)--NHC complexes: synthesis, photophysical properties
 and antimicrobial activity
;
_journal_name_full               'Dalton Trans.'
_journal_paper_doi               10.1039/C7DT02874A
_journal_year                    2017
_chemical_formula_sum            'C24 H22 Br N4 O5 Re'
_chemical_formula_weight         712.56
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2017/1
_audit_update_record
;
2017-10-04 deposited with the CCDC.
2017-10-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 91.820(17)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.113(13)
_cell_length_b                   13.659(15)
_cell_length_c                   17.18(2)
_cell_measurement_reflns_used    7943
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.500
_cell_measurement_theta_min      2.400
_cell_volume                     2606(5)
_computing_cell_refinement
;
CrystalClear-SM Expert 2.0 r4 (Rigaku, 2009)
;
_computing_data_collection
;
CrystalClear-SM Expert 2.0 r4 (Rigaku, 2009)
;
_computing_data_reduction
;
CrystalClear-SM Expert 2.0 r4 (Rigaku, 2009)
;
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 2012)'
_computing_publication_material  'CIFTAB (sheldrick)'
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXS (Sheldrick 2017)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Rigaku XTAlab mini'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1136
_diffrn_reflns_av_unetI/netI     0.0683
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.991
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
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_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            26529
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         27.498
_diffrn_reflns_theta_min         2.363
_exptl_absorpt_coefficient_mu    6.235
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.710
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrystalClear-SM Expert 2.0 r4 (Rigaku, 2009)
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.816
_exptl_crystal_description       needle
_exptl_crystal_F_000             1376
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.125
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.859
_refine_diff_density_min         -1.841
_refine_diff_density_rms         0.158
_refine_ls_extinction_method     none
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_refine_ls_number_parameters     320
_refine_ls_number_reflns         5939
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.060
_refine_ls_R_factor_all          0.0388
_refine_ls_R_factor_gt           0.0348
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0241P)^2^+0.1621P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0834
_refine_ls_wR_factor_ref         0.0861
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5378
_reflns_number_total             5939
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7dt02874a2.cif
_cod_data_source_block           5a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_original_cell_volume        2607(5)
_cod_database_code               7044552
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_min   0.369
_shelx_estimated_absorpt_t_max   0.574
_shelx_res_checksum              92340