Synthesis and Copper Coordination Chemistry of Hindered 1,4,7-Triazacyclononane Ligands with Amide Appendages
Lisa M. Berreau; Jason A. Halfen; Victor G. Young; William B. Tolman; Inorganic Chemistry 37 (1998) 1091–1098; doi:10.1021/ic971115f

data_4322673
_publ_section_title
;
 Synthesis and Copper Coordination Chemistry of Hindered
 1,4,7-Triazacyclononane Ligands with Amide Appendages
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1091
_journal_page_last               1098
_journal_paper_doi               10.1021/ic971115f
_journal_volume                  37
_journal_year                    1998
_chemical_compound_source        'Lisa Berreau/ Prof. W. Tolman'
_chemical_formula_sum            'C20 H44 Cl Cu F6 N4 O2 P'
_chemical_formula_weight         616.55
_chemical_name_common            96177
_chemical_name_systematic
;
 ?
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 103.095(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.1388(2)
_cell_length_b                   31.3786(4)
_cell_length_c                   11.5194(2)
_cell_measurement_reflns_used    5315
_cell_measurement_temperature    173(2)
_cell_volume                     2865.37(9)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_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  0.0518
_diffrn_reflns_av_sigmaI/netI    0.0551
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       37
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            13998
_diffrn_reflns_theta_max         25.04
_diffrn_reflns_theta_min         1.30
_exptl_absorpt_coefficient_mu    0.974
_exptl_absorpt_correction_T_max  0.689
_exptl_absorpt_correction_T_min  0.501
_exptl_absorpt_correction_type   semi-empirical
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_description       plate
_exptl_crystal_F_000             1292
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.475
_refine_diff_density_min         -0.334
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.030
_refine_ls_goodness_of_fit_obs   1.080
_refine_ls_matrix_type           full
_refine_ls_number_parameters     404
_refine_ls_number_reflns         5035
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_restrained_S_obs      1.080
_refine_ls_R_factor_all          0.0739
_refine_ls_R_factor_obs          0.0482
_refine_ls_shift/esd_max         -0.024
_refine_ls_shift/esd_mean        0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0348P)^2^+3.4750P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1033
_refine_ls_wR_factor_obs         0.0926
_reflns_number_observed          3836
_reflns_number_total             5036
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ic971115f_1.cif
_cod_data_source_block           96177
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0348P)^2^+3.4750P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0348P)^2^+3.4750P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_database_code               4322673