How Does Single Oxygen Atom Addition Affect the Properties of an Fe-Nitrile Hydratase Analogue? The Compensatory Role of the Unmodified Thiolate
Priscilla Lugo-Mas; Abhishek Dey; Liang Xu; Steven D. Davin; Jason Benedict; Werner Kaminsky; Keith O. Hodgson; Britt Hedman; Edward I. Solomon; Julie A. Kovacs; Journal of the American Chemical Society 128 (2006) 11211–11221; doi:10.1021/ja062706k

data_4110841
_publ_contact_author_address
;
Department of Chemistry, BOX 351700
University of Washington
Seattle, WA 98195
USA
;
_publ_contact_author_email       wernerka@u.washington.edu
_publ_contact_author_name        'Werner Kaminsky'
_publ_section_title
;
 How Does Single Oxygen Atom Addition Affect the Properties of an
 Fe-Nitrile Hydratase Analogue? The Compensatory Role of the Unmodified
 Thiolate
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              11211
_journal_page_last               11221
_journal_paper_doi               10.1021/ja062706k
_journal_volume                  128
_journal_year                    2006
_chemical_formula_moiety         'C14 H30 Cl3 Fe N4 O S2 Zn'
_chemical_formula_sum            'C14 H30 Cl3 Fe N4 O S2 Zn'
_chemical_formula_weight         562.11
_chemical_name_common            ADIT_OX_Zn
_chemical_name_systematic        ADIT_OX_Zn
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      61
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   15.4610(5)
_cell_length_b                   14.4680(6)
_cell_length_c                   20.5360(11)
_cell_measurement_reflns_used    161
_cell_measurement_temperature    130(2)
_cell_volume                     4593.7(3)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       KappaCCD
_computing_data_reduction        HKL2000
_computing_molecular_graphics    'maXus, Zortep'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      130(2)
_diffrn_measured_fraction_theta_full 0.931
_diffrn_measured_fraction_theta_max 0.871
_diffrn_measurement_device_type  'Nonius KappaCCD'
_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  0.100
_diffrn_reflns_av_sigmaI/netI    0.1542
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            8692
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         1.98
_exptl_absorpt_coefficient_mu    2.218
_exptl_absorpt_correction_T_max  0.8086
_exptl_absorpt_correction_T_min  0.6180
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   HKL2000
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.626
_exptl_crystal_description       prism
_exptl_crystal_F_000             2312
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.589
_refine_diff_density_min         -0.641
_refine_diff_density_rms         0.128
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     241
_refine_ls_number_reflns         4595
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.001
_refine_ls_R_factor_all          0.1452
_refine_ls_R_factor_gt           0.0466
_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^)+(0.0063P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0600
_refine_ls_wR_factor_ref         0.0734
_reflns_number_gt                2226
_reflns_number_total             4595
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja062706ksi20060418_060338.cif
_cod_data_source_block           shelxl
_cod_database_code               4110841