Circumventing redox chemistry: synthesis of transition metal boryl complexes from a boryl nucleophile by decarbonylation.
Frank, René; Howell, James; Tirfoin, Rémi; Dange, Deepak; Jones, Cameron; Mingos, D Michael P; Aldridge, Simon; Journal of the American Chemical Society 136 (2014) 15730–15741; doi:10.1021/ja508979x

data_4122860
_publ_section_title
;
 Circumventing redox chemistry: synthesis of transition metal boryl
 complexes from a boryl nucleophile by decarbonylation.
;
_journal_issue                   44
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              15730
_journal_page_last               15741
_journal_paper_doi               10.1021/ja508979x
_journal_volume                  136
_journal_year                    2014
_chemical_formula_moiety         'C33 H41 B1 Fe1 N2 O2'
_chemical_formula_sum            'C33 H41 B Fe N2 O2'
_chemical_formula_weight         564.36
_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   difmap
_atom_sites_solution_primary     other
_audit_creation_date             13-09-01
_audit_creation_method           CRYSTALS_ver_14.40
_cell_angle_alpha                90
_cell_angle_beta                 105.8022(5)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.19990(10)
_cell_length_b                   36.2208(3)
_cell_length_c                   12.25970(10)
_cell_measurement_reflns_used    7495
_cell_measurement_temperature    150
_cell_measurement_theta_max      27
_cell_measurement_theta_min      5
_cell_volume                     6494.52(9)
_computing_cell_refinement       'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 2001).'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'Superflip (Palatinus & Chapuis, 2007)'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.020
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       46
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            95941
_diffrn_reflns_theta_full        26.931
_diffrn_reflns_theta_max         27.480
_diffrn_reflns_theta_min         5.122
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.493
_exptl_absorpt_correction_T_max  0.95
_exptl_absorpt_correction_T_min  0.90
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            'green yellow'
_exptl_crystal_density_diffrn    1.154
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2400
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.100
_platon_squeeze_details
;
;
_refine_diff_density_max         0.37
_refine_diff_density_min         -0.45
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.9342
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     352
_refine_ls_number_reflns         7393
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0534
_refine_ls_R_factor_gt           0.0390
_refine_ls_shift/su_max          0.0011682
_refine_ls_shift/su_mean         0.0000303
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) 
 [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] 
 where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax 
 Method = Robust Weighting (Prince, 1982) 
 W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ 
 A~i~ are: 
 30.1 48.1 27.6 10.9 2.28 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1087
_refine_ls_wR_factor_gt          0.0928
_refine_ls_wR_factor_ref         0.1087
_reflns_limit_h_max              18
_reflns_limit_h_min              -19
_reflns_limit_k_max              46
_reflns_limit_k_min              0
_reflns_limit_l_max              15
_reflns_limit_l_min              0
_reflns_number_gt                5844
_reflns_number_total             7393
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   0.00
_oxford_diffrn_Wilson_scale      0.00
_oxford_refine_ls_r_factor_ref   0.0534
_oxford_refine_ls_scale          0.20374(11)
_oxford_reflns_number_all        7393
_oxford_reflns_threshold_expression_ref I>0.0\s(I)
_oxford_structure_analysis_title '098rfrt13 in C 2/C'
_cod_data_source_file            ja508979x_si_002.cif
_cod_data_source_block           14
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Other' changed to 'other'
according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 4122854--4122863.cif.
;
_cod_original_sg_symbol_H-M      'C 2/c '
_cod_original_formula_sum        'C33 H41 B1 Fe1 N2 O2'
_cod_database_code               4122860
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
RIDE C   (   6,X'S) H   (  61,X'S) 
RIDE C   (   7,X'S) H   (  71,X'S) 
RIDE C   (   8,X'S) H   (  81,X'S) 
RIDE C   (   9,X'S) H   (  91,X'S) 
RIDE C   (  10,X'S) H   ( 101,X'S) 
RIDE C   (  13,X'S) H   ( 131,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) 
RIDE C   (  18,X'S) H   ( 181,X'S) 
RIDE C   (  19,X'S) H   ( 192,X'S) H   ( 191,X'S) H   ( 193,X'S) 
RIDE C   (  20,X'S) H   ( 203,X'S) H   ( 201,X'S) H   ( 202,X'S) 
RIDE C   (  21,X'S) H   ( 211,X'S) 
RIDE C   (  22,X'S) H   ( 221,X'S) 
RIDE C   (  23,X'S) H   ( 231,X'S) 
RIDE C   (  25,X'S) H   ( 251,X'S) 
RIDE C   (  26,X'S) H   ( 262,X'S) H   ( 261,X'S) H   ( 263,X'S) 
RIDE C   (  27,X'S) H   ( 273,X'S) H   ( 271,X'S) H   ( 272,X'S) 
RIDE C   (  30,X'S) H   ( 301,X'S) 
RIDE C   (  31,X'S) H   ( 311,X'S) 
RIDE C   (  32,X'S) H   ( 321,X'S) 
RIDE C   (  34,X'S) H   ( 341,X'S) 
RIDE C   (  35,X'S) H   ( 352,X'S) H   ( 351,X'S) H   ( 353,X'S) 
RIDE C   (  36,X'S) H   ( 363,X'S) H   ( 361,X'S) H   ( 362,X'S) 
RIDE C   (  37,X'S) H   ( 371,X'S) 
RIDE C   (  38,X'S) H   ( 381,X'S) H   ( 383,X'S) H   ( 382,X'S) 
RIDE C   (  39,X'S) H   ( 392,X'S) H   ( 391,X'S) H   ( 393,X'S) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;