Synthesis and Structures of 1′,2′,3′,4′,5′-Pentamethylazaferrocene Complexes with Lewis Acidic Boranes
Brunker, Tim J.; Roembke, Benjamin T.; Golen, James A.; Rheingold, Arnold L.; Organometallics 30 (2011) 2272–; doi:10.1021/om200053p

data_4064337
_publ_section_title
;
 Synthesis and Structures of
 1&#x2032;,2&#x2032;,3&#x2032;,4&#x2032;,5&#x2032;-Pentamethylazaferrocene
 Complexes with Lewis Acidic Boranes
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              2272
_journal_paper_doi               10.1021/om200053p
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C14 H19 Fe N'
_chemical_formula_weight         257.15
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 92.5210(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.9703(6)
_cell_length_b                   13.4554(10)
_cell_length_c                   11.3880(8)
_cell_measurement_reflns_used    2683
_cell_measurement_temperature    148(2)
_cell_measurement_theta_max      25.54
_cell_measurement_theta_min      2.97
_cell_volume                     1220.11(15)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_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      148(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0275
_diffrn_reflns_av_sigmaI/netI    0.0266
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            6479
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.59
_diffrn_reflns_theta_min         2.34
_exptl_absorpt_coefficient_mu    1.207
_exptl_absorpt_correction_T_max  0.888
_exptl_absorpt_correction_T_min  0.633
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.400
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             544
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.851
_refine_diff_density_min         -0.567
_refine_diff_density_rms         0.074
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     201
_refine_ls_number_reflns         2247
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0358
_refine_ls_R_factor_gt           0.0334
_refine_ls_shift/su_max          0.024
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0640P)^2^+0.5500P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0950
_refine_ls_wR_factor_ref         0.0978
_reflns_number_gt                2049
_reflns_number_total             2247
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om200053p_si_002.cif
_cod_data_source_block           towson04
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4064337