Solid-State Structure Dependence of the Molecular Distortion and Spectroscopic Properties of the Cu(I) Bis(2,9-dimethyl-1,10-phenanthroline) Ion
Andrey Yu. Kovalevsky; Milan Gembicky; Irina V. Novozhilova; Philip Coppens; Inorganic Chemistry 42 (2003) 8794–8802; doi:10.1021/ic0348805

data_4312800
_publ_section_title
;
 Solid-State Structure Dependence of the Molecular Distortion and
 Spectroscopic Properties of the Cu(I)
 Bis(2,9-dimethyl-1,10-phenanthroline) Ion
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8794
_journal_page_last               8802
_journal_paper_doi               10.1021/ic0348805
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C56 H47 Cu N4 O4'
_chemical_formula_weight         903.52
_chemical_melting_point          ?
_chemical_name_common            '[Cu(I)(dmp)2]Calix'
_chemical_name_systematic
;
  bis-(2,9-dimethyl-1,10-phenanthroline)copper(I) calix[4]arenate
;
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 101.831(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.8004(1)
_cell_length_b                   23.2875(3)
_cell_length_c                   21.1354(3)
_cell_measurement_reflns_used    353
_cell_measurement_temperature    90(1)
_cell_measurement_theta_max      26.37
_cell_measurement_theta_min      1.75
_cell_volume                     4239.46(10)
_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      90(1)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0447
_diffrn_reflns_av_sigmaI/netI    0.0326
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            44443
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         1.75
_exptl_absorpt_coefficient_mu    0.572
_exptl_absorpt_correction_T_max  0.9557
_exptl_absorpt_correction_T_min  0.8471
_exptl_absorpt_correction_type   'empirical SADABS 2.05'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.416
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1888
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.451
_refine_diff_density_min         -0.669
_refine_diff_density_rms         0.072
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.079
_refine_ls_hydrogen_treatment    'riding model, ideal OH and CH3 groups'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     590
_refine_ls_number_reflns         8645
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.079
_refine_ls_R_factor_all          0.0535
_refine_ls_R_factor_gt           0.0366
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0350P)^2^+5.6507P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0886
_refine_ls_wR_factor_ref         0.1005
_reflns_number_gt                7001
_reflns_number_total             8645
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0348805si20031028_114907_07.cif
_cod_data_source_block           calix
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/adriana/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 1555 2011-01-17 13:19:09Z saulius 

The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

Automatic conversion script
Id: cif_fix_values 1569 2011-02-09 13:29:24Z adriana 
;
_cod_original_cell_volume        4239.46(9)
_cod_database_code               4312800