Naphthalene and Anthracene Cobaltates(1-): Useful Storable Sources of an Atomic Cobalt Anion
William W. Brennessel; John E. Ellis; Inorganic Chemistry 51 (2012) 9076–9094; doi:10.1021/ic301240u

data_4330096
_publ_contact_author_address
;
Department of Chemistry
University of Minnesota
207 Pleasant Street SE
Minneapolis, MN 55455
;
_publ_contact_author_email       ellis@umn.edu
_publ_contact_author_name        'John E. Ellis'
_publ_contact_author_phone       1-612-625-6391
_publ_section_title
;
 Naphthalene and Anthracene Cobaltates(1-): Useful Storable Sources of an
 Atomic Cobalt Anion
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9076
_journal_page_last               9094
_journal_paper_doi               10.1021/ic301240u
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         'C16 H32 K O4, C28 H20 Co'
_chemical_formula_sum            'C44 H52 Co K O4'
_chemical_formula_weight         742.89
_chemical_name_common            99325
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 120.527(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   20.170(2)
_cell_length_b                   16.421(2)
_cell_length_c                   13.2241(15)
_cell_measurement_reflns_used    6246
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.54
_cell_measurement_theta_min      2.34
_cell_volume                     3772.9(7)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'SMART (Bruker, 2003)'
_computing_data_reduction        'SAINT (Bruker, 2003)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2008)'
_computing_publication_material  'SHELXTL (Bruker, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker SMART CCD Platform'
_diffrn_measurement_method       'area detector, \w scans per \f'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0317
_diffrn_reflns_av_sigmaI/netI    0.0273
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            11816
_diffrn_reflns_theta_full        27.61
_diffrn_reflns_theta_max         27.61
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    0.607
_exptl_absorpt_correction_T_max  0.8882
_exptl_absorpt_correction_T_min  0.8201
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2008)'
_exptl_crystal_colour            red-black
_exptl_crystal_density_diffrn    1.308
_exptl_crystal_description       block
_exptl_crystal_F_000             1576
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.685
_refine_diff_density_min         -0.718
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     275
_refine_ls_number_reflns         4298
_refine_ls_number_restraints     54
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0561
_refine_ls_R_factor_gt           0.0476
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0916P)^2^+2.4110P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1343
_refine_ls_wR_factor_ref         0.1410
_reflns_number_gt                3577
_reflns_number_total             4298
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic301240u_si_001_03.cif
_cod_data_source_block           1b
_cod_original_cell_volume        3772.8(7)
_cod_database_code               4330096