Three-Dimensional Homochiral Transition-Metal Camphorate Architectures Directed by a Flexible Auxiliary Ligand
Jian Zhang; Emily Chew; Shumei Chen; Jimmy T. H. Pham; Xianhui Bu; Inorganic Chemistry 47 (2008) 3495–3497; doi:10.1021/ic800195u

data_4305014
_publ_contact_author_address
;
Department of Chemistry and Biochemistry
California State University, Long Beach
1250 Bellflower Boulevard, Long Beach, CA 90840
;
_publ_contact_author_email       xbu@csulb.edu
_publ_contact_author_name        'Xianhui Bu'
_publ_section_title
;
Three-Dimensional Homochiral Transition-Metal Camphorate Architectures
Directed by a Flexible Auxiliary Ligand
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3495
_journal_page_last               3497
_journal_paper_doi               10.1021/ic800195u
_journal_volume                  47
_journal_year                    2008
_chemical_absolute_configuration rm
_chemical_formula_sum            'C33 H42 Co2 N2 O8'
_chemical_formula_weight         712.55
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           5
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 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                 106.480(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.0446(6)
_cell_length_b                   12.2585(4)
_cell_length_c                   14.0227(4)
_cell_measurement_reflns_used    4123
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      24.02
_cell_measurement_theta_min      2.31
_cell_volume                     3139.23(17)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_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      273(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0604
_diffrn_reflns_av_sigmaI/netI    0.0739
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            17975
_diffrn_reflns_theta_full        25.09
_diffrn_reflns_theta_max         25.09
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    1.112
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.508
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1488
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          .22
_exptl_crystal_size_min          .12
_refine_diff_density_max         1.160
_refine_diff_density_min         -0.519
_refine_diff_density_rms         0.080
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.04(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.986
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     407
_refine_ls_number_reflns         5275
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.986
_refine_ls_R_factor_all          0.0645
_refine_ls_R_factor_gt           0.0491
_refine_ls_shift/su_max          0.023
_refine_ls_shift/su_mean         0.014
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0704P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1204
_refine_ls_wR_factor_ref         0.1270
_reflns_number_gt                4147
_reflns_number_total             5275
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic800195u-file003_4.cif
_cod_data_source_block           4
_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      'C 2'
_cod_database_code               4305014