Structures of three <i>cis</i>-β~1~ and three <i>cis</i>-β~2~ isomers of [Co(trien)(aminoacidato)]^2+^ complexes
Cai, Jiwen; Hu, Xiaopeng; Feng, Xiaolong; Ji, Liangnian; Bernal, Ivan; Acta Crystallographica Section B 57 (2001) 45–53; doi:10.1107/S0108768100013896

data_2103551
_publ_section_title
;
 Structures of three <i>cis</i>-\b~1~ and three <i>cis</i>-\b~2~
 isomers of [Co(trien)(aminoacidato)]^2+^ complexes
;
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              45
_journal_page_last               53
_journal_paper_doi               10.1107/S0108768100013896
_journal_volume                  57
_journal_year                    2001
_chemical_formula_moiety         'C12 H30 Co1 N5 O2 2+, 2(Cl1 O4 1-), 2(H2 O1)'
_chemical_formula_sum            'C12 H34 Cl2 Co N5 O12'
_chemical_formula_weight         570.27
_chemical_name_common            '[Co(trien)(L-leu)](ClO4)2(H2O)2'
_chemical_name_systematic
;
 (L-leucinato)-(triethylenetetramine)-cobalt(III) diperchlorate dihydrate
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.7716(8)
_cell_length_b                   12.6294(15)
_cell_length_c                   21.413(4)
_cell_measurement_temperature    293(2)
_cell_volume                     2372.1(6)
_computing_cell_refinement       'Bruker SMART (Bruker, 1998a)'
_computing_data_collection       'Bruker SMART (Bruker, 1998a)'
_computing_data_reduction        'Bruker SAINT+ & SHELXTL(Bruker, 1999 & 1998b)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full .990
_diffrn_measured_fraction_theta_max .990
_diffrn_measurement_device_type  'Bruker SMART CCD area detector'
_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     .71073
_diffrn_reflns_av_R_equivalents  .0224
_diffrn_reflns_av_sigmaI/netI    .0281
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            17247
_diffrn_reflns_theta_full        30.07
_diffrn_reflns_theta_max         30.07
_diffrn_reflns_theta_min         3.98
_exptl_absorpt_coefficient_mu    1.014
_exptl_absorpt_correction_T_max  .8795
_exptl_absorpt_correction_T_min  .7243
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   'SADABS(Blessing, 1995)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.597
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1192
_exptl_crystal_size_max          .34
_exptl_crystal_size_mid          .25
_exptl_crystal_size_min          .13
_refine_diff_density_max         .553
_refine_diff_density_min         -.265
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -.003(11)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   .999
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     289
_refine_ls_number_reflns         6815
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      .999
_refine_ls_R_factor_all          .0451
_refine_ls_R_factor_gt           .0359
_refine_ls_shift/su_max          .001
_refine_ls_shift/su_mean         .000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0662P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         .1000
_reflns_number_gt                5824
_reflns_number_total             6815
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bm0032.cif
_cod_data_source_block           6
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' 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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2372.1(5)
_cod_database_code               2103551