A Thiazole-containing Tripodal Ligand: Synthesis, Characterization, and Interactions with Metal Ions and Matrix Metalloproteinases
Hongshan He; Douglas P. Linder; Kenton R. Rodgers; Indrani Chakraborty; Atta M. Arif; Inorganic Chemistry 43 (2004) 2392–2401; doi:10.1021/ic034811q

data_4310779
_publ_section_title
;
 A Thiazole-containing Tripodal Ligand: Synthesis, Characterization, and
 Interactions with Metal Ions and Matrix Metalloproteinases
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2392
_journal_page_last               2401
_journal_paper_doi               10.1021/ic034811q
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C18 H21 Cl2 Mg N7 O8 S3'
_chemical_formula_weight         654.81
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 95.3245(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.5444(4)
_cell_length_b                   8.9090(1)
_cell_length_c                   17.8894(5)
_cell_measurement_reflns_used    5647
_cell_measurement_temperature    150(1)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      1.018
_cell_volume                     2625.41(10)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       'Nonius COLLECT'
_computing_data_reduction        DENZO-SMN
_computing_molecular_graphics    'WinGX, Ortep3'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      150(1)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Nonius KappaCCD Diffractometer'
_diffrn_measurement_method       'Phi plus Omega scan'
_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  0.0222
_diffrn_reflns_av_sigmaI/netI    0.0399
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            10664
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.47
_exptl_absorpt_coefficient_mu    0.569
_exptl_absorpt_correction_T_max  0.9453
_exptl_absorpt_correction_T_min  0.8479
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO-SMN (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            plate
_exptl_crystal_density_diffrn    1.657
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'pale yellow'
_exptl_crystal_F_000             1344
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.337
_refine_diff_density_min         -0.526
_refine_diff_density_rms         0.070
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     436
_refine_ls_number_reflns         5997
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0484
_refine_ls_R_factor_gt           0.0349
_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^)+(0.0384P)^2^+1.5521P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0813
_refine_ls_wR_factor_ref         0.0889
_reflns_number_gt                4885
_reflns_number_total             5997
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic034811qsi20031210_011703_4.cif
_cod_data_source_block           5:[Mg(Tatren)](ClO4)2
_cod_depositor_comments
;
The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
'/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
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_cod_database_code               4310779