Evaluation of Electronics, Electrostatics and Hydrogen Bond Cooperativity in the Binding of Cyanide and Fluoride by Lewis Acidic Ferrocenylboranes
Alexander E. J. Broomsgrove; David A. Addy; Angela Di Paolo; Ian R. Morgan; Christopher Bresner; Victoria Chislett; Ian A. Fallis; Amber L. Thompson; Dragoslav Vidovic; Simon Aldridge; Inorganic Chemistry 49 (2010) 157–173; doi:10.1021/ic901673u

data_4314448
_publ_contact_author             'Simon Aldridge'
_publ_section_title
;
 Evaluation of Electronics, Electrostatics and Hydrogen Bond Cooperativity
 in the Binding of Cyanide and Fluoride by Lewis Acidic Ferrocenylboranes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              157
_journal_page_last               173
_journal_paper_doi               10.1021/ic901673u
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C32 H41 B Fe N, I, 0.5(C H2 Cl2)'
_chemical_formula_sum            'C32.5 H42 B Cl Fe I N'
_chemical_formula_weight         675.68
_chemical_melting_point          ?
_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
_cell_angle_alpha                78.271(1)
_cell_angle_beta                 87.789(1)
_cell_angle_gamma                89.770(1)
_cell_formula_units_Z            4
_cell_length_a                   8.1684(1)
_cell_length_b                   19.1107(2)
_cell_length_c                   20.674(3)
_cell_measurement_reflns_used    79791
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      5.097
_cell_volume                     3157.5(5)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0397
_diffrn_reflns_av_sigmaI/netI    0.0504
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            40730
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         5.10
_exptl_absorpt_coefficient_mu    1.561
_exptl_absorpt_correction_T_max  0.966
_exptl_absorpt_correction_T_min  0.892
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
Multi-scan from symmetry-related measurements using 
Sortav (Blessing 1995). 
;
_exptl_crystal_colour            clear_dark_red
_exptl_crystal_density_diffrn    1.421
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1380
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.506
_refine_diff_density_min         -1.002
_refine_diff_density_rms         0.099
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.204
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     694
_refine_ls_number_reflns         14250
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.204
_refine_ls_R_factor_all          0.0683
_refine_ls_R_factor_gt           0.0500
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+9.3388P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1037
_refine_ls_wR_factor_ref         0.1098
_reflns_number_gt                11304
_reflns_number_total             14250
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic901673u_si_002_05.cif
_cod_data_source_block           10
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        3157.5(4)
_cod_original_formula_sum        'C32.50 H42 B Cl Fe I N'
_cod_database_code               4314448