Extremely bulky secondary phosphinoamines as substituents for sterically hindered aminosilanes.
Böttcher, Tobias; Jones, Cameron; Dalton transactions (Cambridge, England : 2003) 44 (2015) 14842–14853; doi:10.1039/c5dt02504d

data_7035929
_publ_section_title
;
 Extremely bulky secondary phosphinoamines as substituents for sterically
 hindered aminosilanes.
;
_journal_issue                   33
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14842
_journal_page_last               14853
_journal_paper_doi               10.1039/c5dt02504d
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C61 H55 Cl5 N P Si'
_chemical_formula_weight         1038.37
_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
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-07-22 deposited with the CCDC.
2015-07-22 downloaded from the CCDC.
;
_cell_angle_alpha                72.602(15)
_cell_angle_beta                 83.732(11)
_cell_angle_gamma                80.682(15)
_cell_formula_units_Z            2
_cell_length_a                   12.6871(18)
_cell_length_b                   13.720(3)
_cell_length_c                   16.385(2)
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_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.50
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_cell_volume                     2680.1(8)
_computing_cell_refinement       'XDS (Kabsch, 1993)'
_computing_data_collection       'Blu-Ice (McPhillips, 2002)'
_computing_data_reduction        'XDS (Kabsch, 1993)'
_computing_molecular_graphics    X-Seed
_computing_publication_material  CifTAB
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'ADSC Quantum 210r'
_diffrn_radiation_source         'Australian Synchrotron'
_diffrn_radiation_type           Synchrotron
_diffrn_radiation_wavelength     0.71080
_diffrn_reflns_av_R_equivalents  0.1050
_diffrn_reflns_av_sigmaI/netI    0.2140
_diffrn_reflns_limit_h_max       15
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_diffrn_reflns_limit_k_min       -14
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_diffrn_reflns_theta_max         25.50
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   XDS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.287
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1084
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
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_refine_diff_density_max         0.654
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_refine_diff_density_rms         0.093
_refine_ls_extinction_method     none
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_refine_ls_number_reflns         9836
_refine_ls_number_restraints     0
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_refine_ls_R_factor_all          0.1918
_refine_ls_R_factor_gt           0.0798
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0798P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_gt                4043
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt02504d2.cif
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_cod_depositor_comments
'Adding full bibliography for 7035922--7035934.cif.'
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7035929