Structures and CO2Reactivity of Zinc Complexes of Bis(diisopropyl-) and Bis(diphenylphosphino)amines
Dickie, Diane A.; Kemp, Richard A.; Organometallics 33 (2014) 6511–; doi:10.1021/om500856p

data_4084622
_publ_section_title
;
 Structures and CO2Reactivity of Zinc Complexes of Bis(diisopropyl-) and
 Bis(diphenylphosphino)amines
;
_journal_issue                   22
_journal_name_full               Organometallics
_journal_page_first              6511
_journal_paper_doi               10.1021/om500856p
_journal_volume                  33
_journal_year                    2014
_chemical_formula_sum            'C67 H74 N2 O2 P4 Zn2'
_chemical_formula_weight         1193.90
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
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_symmetry_space_group_name_H-M   'P 1 21/c 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                 98.576(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.7212(9)
_cell_length_b                   12.2921(6)
_cell_length_c                   30.4471(14)
_cell_measurement_reflns_used    5624
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      22.61
_cell_measurement_theta_min      2.37
_cell_volume                     6188.1(5)
_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, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_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
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_diffrn_reflns_limit_h_max       20
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_diffrn_reflns_limit_l_min       -35
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_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         2.06
_exptl_absorpt_coefficient_mu    0.923
_exptl_absorpt_correction_T_max  0.8785
_exptl_absorpt_correction_T_min  0.6956
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker, SADABS'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.282
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             2504
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.14
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     697
_refine_ls_number_reflns         11725
_refine_ls_number_restraints     40
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0932
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_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^)+(0.0544P)^2^+4.3182P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1096
_refine_ls_wR_factor_ref         0.1286
_reflns_number_gt                7571
_reflns_number_total             11725
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om500856p_si_001.cif
_cod_data_source_block           5
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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 4084620--4084627.cif.

The following automatic conversions were performed:

data name '_iucr_refine_instruction_details' was replaced with
'_iucr_refine_instructions_details' as specified in the replacement
file 'data/replacement-values/replacement_tags.lst'.

Automatic conversion script
Id: cif_correct_tags 9268 2022-04-12 08:56:07Z antanas 
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_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4084622