The photodecarboxylation of [N,N-bis(2-pyridylmethyl)amino acidato]phenanthrolinecobalt(III) complexes: ‒ formation and decomposition of metallacyclic species †
Hartshorn, Richard M.; Telfer, Shane G.; Journal of the Chemical Society, Dalton Transactions  (2000) 2801–; doi:10.1039/b003095n

data_7009721
_publ_section_title
;
 The photodecarboxylation of [N,N-bis(2-pyridylmethyl)amino
 acidato]phenanthrolinecobalt(III) complexes: -- formation and
 decomposition of metallacyclic species&#x200A;&#x2020;
;
_journal_issue                   16
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              2801
_journal_paper_doi               10.1039/b003095n
_journal_year                    2000
_chemical_formula_sum            'C25 H22 Cl2 Co N5 O9'
_chemical_formula_weight         666.31
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_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                   18.158(5)
_cell_length_b                   8.978(2)
_cell_length_c                   34.173(9)
_cell_measurement_reflns_used    -
_cell_measurement_temperature    159(2)
_cell_measurement_theta_max      -
_cell_measurement_theta_min      -
_cell_volume                     5571(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_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      159(2)
_diffrn_measured_fraction_theta_full 0.956
_diffrn_measured_fraction_theta_max 0.956
_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  0.0489
_diffrn_reflns_av_sigmaI/netI    0.0717
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -44
_diffrn_reflns_number            42616
_diffrn_reflns_theta_full        27.65
_diffrn_reflns_theta_max         27.65
_diffrn_reflns_theta_min         2.24
_exptl_absorpt_coefficient_mu    0.870
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            psychedelic
_exptl_crystal_density_diffrn    1.589
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2720
_exptl_crystal_size_max          .1
_exptl_crystal_size_mid          .3
_exptl_crystal_size_min          .65
_refine_diff_density_max         0.751
_refine_diff_density_min         -0.447
_refine_diff_density_rms         0.061
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.326(17)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.882
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     773
_refine_ls_number_reflns         11940
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.882
_refine_ls_R_factor_all          0.0763
_refine_ls_R_factor_gt           0.0431
_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^)+(0.0617P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1006
_refine_ls_wR_factor_ref         0.1077
_reflns_number_gt                7354
_reflns_number_total             11940
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b003095n.txt
_cod_data_source_block           stmetf
_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 
;
_cod_original_sg_symbol_H-M      Pbcm
_cod_database_code               7009721