Enantiomerically Pure Pentagonal-Bipyramidal Metal Complexes with Predetermined Helicity in the Solid and Solution States
Michael Seitz; Anja Kaiser; Sabine Stempfhuber; Manfred Zabel; Oliver Reiser; Inorganic Chemistry 44 (2005) 4630–4636; doi:10.1021/ic050014b

data_4309066
_publ_section_title
;
Enantiomerically Pure Pentagonal-Bipyramidal Metal Complexes with
Predetermined Helicity in the Solid and Solution States
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4630
_journal_page_last               4636
_journal_paper_doi               10.1021/ic050014b
_journal_volume                  44
_journal_year                    2005
_chemical_absolute_configuration ad
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C28 H27 Cd2 I4 N3 O5, C O'
_chemical_formula_sum            'C29 H27 Cd2 I4 N3 O6'
_chemical_formula_weight         1245.96
_chemical_name_systematic        ' ?'
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             'Jul 08 11:06:46 2004'
_audit_creation_method           'PLATON <TABLE ACC> option'
_cell_angle_alpha                90
_cell_angle_beta                 115.881(11)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   12.1883(13)
_cell_length_b                   13.5960(10)
_cell_length_c                   12.9392(13)
_cell_measurement_reflns_used    8000
_cell_measurement_temperature    173
_cell_measurement_theta_max      25.86
_cell_measurement_theta_min      1.92
_cell_volume                     1929.1(4)
_computing_cell_refinement       'STOE (1998)'
_computing_data_collection       'STOE (1998)'
_computing_data_reduction        'STOE (1998)'
_computing_molecular_graphics    'PLATON (Spek, 1990)'
_computing_publication_material  'PLATON (Spek, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-97 (Altomare, 1993)'
_diffrn_ambient_temperature      173(1)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'STOE-IPDS diffractometer'
_diffrn_measurement_method       rotation
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0422
_diffrn_reflns_av_sigmaI/netI    0.0373
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            13660
_diffrn_reflns_reduction_process ' ?'
_diffrn_reflns_theta_full        25.86
_diffrn_reflns_theta_max         25.86
_diffrn_reflns_theta_min         1.92
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.342
_exptl_absorpt_correction_T_max  0.7866
_exptl_absorpt_correction_T_min  0.3604
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
'numerical from crystal shape (X-SHAPE, X-RED. STOE, 1996)'
_exptl_crystal_colour            'translucent, colourless'
_exptl_crystal_density_diffrn    2.145
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1156
_exptl_crystal_size_max          0.240
_exptl_crystal_size_mid          0.220
_exptl_crystal_size_min          0.060
_refine_diff_density_max         1.437
_refine_diff_density_min         -0.609
_refine_diff_density_rms         0.134
_refine_ls_abs_structure_details 'Flack H.D. (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         7085
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0307
_refine_ls_R_factor_gt           0.0295
_refine_ls_shift/su_max          0.008
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0557P)^2^]         where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0764
_refine_ls_wR_factor_ref         0.0770
_reflns_number_gt                6816
_reflns_number_total             7085
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ic050014brom20050105_065951.cif
_cod_data_source_block           d148
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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 
;
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               4309066