Highly labile cationic tris-acetonitrile complexes, [TpRM(NCMe)3]OTf (M = Ni, Co; TpR: hydrotrispyrazolylborato, R = Ph, Me and iPr2): versatile precursors for TpR-containing nickel and cobalt complexes
Uehara, Kazuhiro; Hikichi, Shiro; Akita, Munetaka; Journal of the Chemical Society, Dalton Transactions  (2002) 3529–; doi:10.1039/b203377c

data_7011724
_publ_section_title
;
 Highly labile cationic tris-acetonitrile complexes, [TpRM(NCMe)3]OTf
 (M = Ni, Co; TpR: hydrotrispyrazolylborato, R = Ph, Me and iPr2):
 versatile precursors for TpR-containing nickel and cobalt complexes
;
_journal_issue                   18
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3529
_journal_paper_doi               10.1039/b203377c
_journal_year                    2002
_chemical_formula_moiety         'C41 H38 B Co F3 N8 O3 S '
_chemical_formula_sum            'C41 H38 B Co F3 N8 O3 S'
_chemical_formula_weight         849.60
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_date             'Wed Jun 26 02:41:14 2002'
_audit_creation_method           'by teXsan'
_cell_angle_alpha                90
_cell_angle_beta                 105.38(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.066(4)
_cell_length_b                   14.134(3)
_cell_length_c                   19.942(3)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    298
_cell_measurement_theta_max      15.0
_cell_measurement_theta_min      14.8
_cell_volume                     4094.4(16)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        'teXsan Ver. 1.11'
_computing_publication_material  'teXsan Ver. 1.11'
_computing_structure_refinement  SHELXL97
_computing_structure_solution    SIR92
_diffrn_measurement_device_type  'Rigaku AFC7R'
_diffrn_measurement_method       \w-2\q
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.011
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            7827
_diffrn_reflns_theta_max         25.01
_diffrn_standards_decay_%        0.58
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.533
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.378
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.69
_refine_diff_density_min         -0.81
_refine_ls_extinction_coef       0.0000
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.350
_refine_ls_hydrogen_treatment    noref
_refine_ls_number_parameters     523
_refine_ls_number_reflns         4552
_refine_ls_R_factor_gt           0.0629
_refine_ls_shift/su_max          -0.0010
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^) + (0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.2136
_reflns_number_gt                4552
_reflns_number_total             7201
_reflns_threshold_expression     >2.0sigma(I)
_cod_data_source_file            b203377c.txt
_cod_data_source_block           compound_4
_cod_original_cell_volume        4094(1)
_cod_original_formula_sum        'C41 H38 B Co F3 N8 O3 S '
_cod_database_code               7011724