Plasticity of the Nickel(II) Coordination Environment in Complexes with Hemilabile Phosphino Thioether Ligands
Charles W. Machan; Alexander M. Spokoyny; Matthew R. Jones; Amy A. Sarjeant; Charlotte L. Stern; Chad A. Mirkin; Journal of the American Chemical Society 133 (2011) 3023–3033; doi:10.1021/ja109624m

data_4105703
_publ_contact_author_address
;
Department of Chemistry and the International Institute for Nanotechnology, 
Northwestern University, 2145 Sheridan Road, Evanston, IL, 60208, USA.
;
_publ_contact_author_email       chadnano@northwestern.edu
_publ_contact_author_fax         847-467-5123
_publ_contact_author_name        'Chad A. Mirkin'
_publ_section_title
;
 Plasticity of the Nickel(II) Coordination Environment in Complexes with
 Hemilabile Phosphino Thioether Ligands
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              3023
_journal_page_last               3033
_journal_paper_doi               10.1021/ja109624m
_journal_volume                  133
_journal_year                    2011
_chemical_formula_sum            'C32 H38 B2 Cl4 F8 Ni P2 S2'
_chemical_formula_weight         922.81
_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
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2010-04-08 # Formatted by publCIF
;
_cell_angle_alpha                89.618(4)
_cell_angle_beta                 74.335(3)
_cell_angle_gamma                65.263(3)
_cell_formula_units_Z            4
_cell_length_a                   13.2709(6)
_cell_length_b                   14.7678(9)
_cell_length_c                   23.4392(13)
_cell_measurement_temperature    100(2)
_cell_volume                     3987.4(4)
_computing_cell_refinement       'SAINT V7.23A (Bruker, 2005)'
_computing_data_collection       'APEX2 V2.1-4 (Bruker, 2007)'
_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      100(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.875
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.1144
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            24963
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         30.31
_diffrn_reflns_theta_min         0.91
_exptl_absorpt_coefficient_mu    1.001
_exptl_absorpt_correction_T_max  0.9350
_exptl_absorpt_correction_T_min  0.6520
_exptl_absorpt_correction_type   'empirical, Twinabs (multi-scan)'
_exptl_absorpt_process_details   'TWINABS V2008/1 (Sheldrick, 2008)'
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.537
_exptl_crystal_description       block
_exptl_crystal_F_000             1880
_exptl_crystal_size_max          0.47
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.434
_refine_diff_density_min         -1.340
_refine_diff_density_rms         0.161
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.988
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     934
_refine_ls_number_reflns         24963
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.988
_refine_ls_R_factor_all          0.1379
_refine_ls_R_factor_gt           0.0744
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1383P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2034
_refine_ls_wR_factor_ref         0.2393
_reflns_number_gt                13844
_reflns_number_total             24963
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja109624m_si_002_4.cif
_cod_data_source_block           n0178
_cod_database_code               4105703