Formation of sub-valent carbenoid ligands by metal-mediated dehydrogenation chemistry: coordination and activation of H2Ga{(NDippCMe)2CH}
Turner, Joshua; Abdalla, Joseph A. B.; Bates, Joshua I.; Tirfoin, Remi; Kelly, Michael J.; Phillips, Nicholas; Aldridge, Simon; Chemical Science 4 (2013) 4245–; doi:10.1039/c3sc52133h

data_1514723
_publ_section_title
;
 Formation of sub-valent carbenoid ligands by metal-mediated
 dehydrogenation chemistry: coordination and activation of
 H2Ga{(NDippCMe)2CH}
;
_journal_issue                   11
_journal_name_full               'Chemical Science'
_journal_page_first              4245
_journal_paper_doi               10.1039/c3sc52133h
_journal_volume                  4
_journal_year                    2013
_chemical_formula_moiety         'C33 H41 Cl1 Co1 Ga1 N2 O4'
_chemical_formula_sum            'C33 H41 Cl Co Ga N2 O4'
_chemical_formula_weight         693.80
_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             13-05-07
_audit_creation_method           CRYSTALS_ver_14.40
_cell_angle_alpha                90
_cell_angle_beta                 108.7295(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   21.42720(10)
_cell_length_b                   16.89020(10)
_cell_length_c                   21.5723(2)
_cell_measurement_reflns_used    8664
_cell_measurement_temperature    150
_cell_measurement_theta_max      27
_cell_measurement_theta_min      5
_cell_volume                     7393.79(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  0.024
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            121009
_diffrn_reflns_theta_full        26.937
_diffrn_reflns_theta_max         27.486
_diffrn_reflns_theta_min         5.099
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.283
_exptl_absorpt_correction_T_max  0.78
_exptl_absorpt_correction_T_min  0.71
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.246
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2880
_exptl_crystal_size_max          0.290
_exptl_crystal_size_mid          0.280
_exptl_crystal_size_min          0.190
_platon_squeeze_details
;
;
_refine_diff_density_max         0.56
_refine_diff_density_min         -0.61
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   0.9727
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     379
_refine_ls_number_reflns         8414
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0480
_refine_ls_R_factor_gt           0.0333
_refine_ls_shift/su_max          0.0020093
_refine_ls_shift/su_mean         0.0000365
_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: 
 14.3 21.4 10.8 2.93 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0992
_refine_ls_wR_factor_gt          0.0816
_refine_ls_wR_factor_ref         0.0992
_reflns_limit_h_max              26
_reflns_limit_h_min              -27
_reflns_limit_k_max              21
_reflns_limit_k_min              0
_reflns_limit_l_max              28
_reflns_limit_l_min              0
_reflns_number_gt                6609
_reflns_number_total             8414
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   1.96
_oxford_diffrn_Wilson_scale      100.54
_oxford_refine_ls_r_factor_ref   0.0480
_oxford_refine_ls_scale          0.11455(3)
_oxford_reflns_number_all        8414
_oxford_reflns_threshold_expression_ref I>0.0\s(I)
_oxford_structure_analysis_title '056jtrt13 in C 2/c'
_cod_data_source_file            c3sc52133h.txt
_cod_data_source_block           056jtrt13
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Other' changed to 'other'
according to
/usr/data/users/saulius/automatic-downloads/retrospective/RSC/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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C33 H41 Cl1 Co1 Ga1 N2 O4'
_cod_database_code               1514723
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
RIDE C   (   5,X'S) H   (  51,X'S) 
RIDE C   (  10,X'S) H   ( 101,X'S) 
RIDE C   (  11,X'S) H   ( 112,X'S) H   ( 113,X'S) H   ( 111,X'S) 
RIDE C   (  12,X'S) H   ( 121,X'S) H   ( 123,X'S) H   ( 122,X'S) 
RIDE C   (  13,X'S) H   ( 131,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) 
RIDE C   (  15,X'S) H   ( 151,X'S) 
RIDE C   (  17,X'S) H   ( 171,X'S) 
RIDE C   (  18,X'S) H   ( 182,X'S) H   ( 183,X'S) H   ( 181,X'S) 
RIDE C   (  19,X'S) H   ( 191,X'S) H   ( 193,X'S) H   ( 192,X'S) 
RIDE C   (  20,X'S) H   ( 202,X'S) H   ( 201,X'S) H   ( 203,X'S) 
RIDE C   (  21,X'S) H   ( 213,X'S) H   ( 211,X'S) H   ( 212,X'S) 
RIDE C   (  24,X'S) H   ( 241,X'S) 
RIDE C   (  25,X'S) H   ( 251,X'S) 
RIDE C   (  26,X'S) H   ( 261,X'S) 
RIDE C   (  28,X'S) H   ( 281,X'S) 
RIDE C   (  29,X'S) H   ( 292,X'S) H   ( 291,X'S) H   ( 293,X'S) 
RIDE C   (  30,X'S) H   ( 303,X'S) H   ( 301,X'S) H   ( 302,X'S) 
RIDE C   (  31,X'S) H   ( 311,X'S) 
RIDE C   (  32,X'S) H   ( 321,X'S) H   ( 323,X'S) H   ( 322,X'S) 
RIDE C   (  33,X'S) H   ( 332,X'S) H   ( 331,X'S) H   ( 333,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                                                                             
;