Turning {M(tpy)2}n+ embraces and CH⋯π interactions on and off in homoleptic cobalt(ii) and cobalt(iii) bis(2,2′:6′,2″-terpyridine) complexes
Constable, Edwin C.; Harris, Kate; Housecroft, Catherine E.; Neuburger, Markus; Zampese, Jennifer A.; CrystEngComm 12 (2010) 2949–; doi:10.1039/c002834g

data_7212645
_publ_section_title
;
 Turning {M(tpy)2}n+ embraces and CH&#x22EF;\p interactions on and off in
 homoleptic cobalt(ii) and cobalt(iii)
 bis(2,2&#x2032;:6&#x2032;,2&#x2033;-terpyridine) complexes
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              2949
_journal_paper_doi               10.1039/c002834g
_journal_volume                  12
_journal_year                    2010
_chemical_formula_moiety         '2(C30 H22 Co N6), 6(F6 P), 5(C2 H3 N)'
_chemical_formula_sum            'C35 H29.5 Co F18 N8.5 P3'
_chemical_formula_weight         1062.99
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             09-10-15
_audit_creation_method           CRYSTALS_ver_12.86
_cell_angle_alpha                89.555(4)
_cell_angle_beta                 87.865(4)
_cell_angle_gamma                83.293(4)
_cell_formula_units_Z            4
_cell_length_a                   11.3947(8)
_cell_length_b                   17.8294(13)
_cell_length_c                   20.2985(15)
_cell_measurement_reflns_used    9826
_cell_measurement_temperature    123
_cell_measurement_theta_max      26
_cell_measurement_theta_min      3
_cell_volume                     4092.8(5)
_computing_cell_refinement       'Apex2 (Bruker AXS, 2006)'
_computing_data_collection       'Apex2 (Bruker AXS, 2006)'
_computing_data_reduction        'Apex2 (Bruker AXS, 2006)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      123
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       'Bruker Kappa Apex2'
_diffrn_measurement_device_type  Area
_diffrn_measurement_method       '\f & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.032
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            79437
_diffrn_reflns_theta_full        25.923
_diffrn_reflns_theta_max         26.452
_diffrn_reflns_theta_min         1.801
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.660
_exptl_absorpt_correction_T_max  0.96
_exptl_absorpt_correction_T_min  0.96
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.725
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2132
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.63
_refine_diff_density_min         -0.53
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   1.0986
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1180
_refine_ls_number_reflns         12742
_refine_ls_number_restraints     293
_refine_ls_R_factor_all          0.0467
_refine_ls_R_factor_gt           0.0316
_refine_ls_shift/su_max          0.001743
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details
;
Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982)
[weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)]
where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax
Method = Robust Weighting (Prince, 1982)
W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^
A~i~ are:
0.159 0.123 0.574E-01
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0570
_refine_ls_wR_factor_gt          0.0322
_refine_ls_wR_factor_ref         0.0322
_reflns_limit_h_max              14
_reflns_limit_h_min              -14
_reflns_limit_k_max              22
_reflns_limit_k_min              -22
_reflns_limit_l_max              25
_reflns_limit_l_min              0
_reflns_number_gt                12742
_reflns_number_total             16786
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   1.42
_oxford_diffrn_Wilson_scale      221.99
_oxford_refine_ls_r_factor_ref   0.0316
_oxford_refine_ls_scale          0.06986(4)
_oxford_reflns_number_all        16733
_oxford_reflns_threshold_expression_ref I>2.0\s(I)
_oxford_structure_analysis_title 'kh422_2_123k_0m in P-1'
_cod_data_source_file            c002834g.txt
_cod_data_source_block           kh422
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
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_cod_database_code               7212645