Synthesis, Structural Characterization, and Chemical Properties of Pentacoordinate Model Complexes for the Active Site of [Fe]-Hydrogenase
Jiang, Shuang; Zhang, Tianyong; Zhang, Xia; Zhang, Guanghui; Hai, Li; Li, Bin; RSC Adv.  (2016) –; doi:10.1039/C6RA18628A

data_7226383
_publ_section_title
;
 Synthesis, Structural Characterization, and Chemical Properties of
 Pentacoordinate Model Complexes for the Active Site of [Fe]-Hydrogenase
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA18628A
_journal_year                    2016
_chemical_formula_sum            'C13 H13 Fe N3 O2 S'
_chemical_formula_weight         331.17
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-10-06 deposited with the CCDC.
2016-08-26 downloaded from the CCDC.
;
_cell_angle_alpha                89.29(3)
_cell_angle_beta                 87.47(3)
_cell_angle_gamma                71.63(3)
_cell_formula_units_Z            4
_cell_length_a                   7.6045(15)
_cell_length_b                   8.7041(17)
_cell_length_c                   22.191(4)
_cell_measurement_reflns_used    4668
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      28.0107
_cell_measurement_theta_min      1.8372
_cell_volume                     1392.6(5)
_computing_cell_refinement       crystalclear
_computing_data_collection       crystalclear
_computing_data_reduction        crystalclear
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      113(2)
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.955
_diffrn_measurement_device_type  'rigaku saturn'
_diffrn_measurement_method       '\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  0.0536
_diffrn_reflns_av_sigmaI/netI    0.1036
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            13686
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.08
_diffrn_reflns_theta_min         1.84
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.236
_exptl_absorpt_correction_T_max  0.8864
_exptl_absorpt_correction_T_min  0.7901
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   crystalclear
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.580
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.694
_refine_diff_density_min         -0.656
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.062
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     373
_refine_ls_number_reflns         6476
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0776
_refine_ls_R_factor_gt           0.0566
_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^)+(0.0565P)^2^+2.9590P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1518
_refine_ls_wR_factor_ref         0.1565
_reflns_number_gt                4066
_reflns_number_total             6476
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ra18628a2.cif
_cod_data_source_block           r141110f1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/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.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN' changed to
'multi-scan' according to
/usr/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 4268 2015-11-12 08:31:59Z antanas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7226383