Distinction between coordination and phosphine ligand oxidation: interactions of di- and triphosphines with Pn^3+^ (Pn = P, As, Sb, Bi)
Chitnis, Saurabh S.; Vos, Kevin A.; Burford, Neil; McDonald, Robert; Ferguson, Michael J.; Chemical Communications (Cambridge, United Kingdom) 52 (2016) 685–688; doi:10.1039/c5cc08086j

data_7118191
_publ_section_title
;
 Distinction between coordination and phosphine ligand oxidation:
 interactions of di- and triphosphines with Pn^3+^ (Pn = P, As, Sb, Bi)
;
_journal_coden_ASTM              CHCOFS
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              685
_journal_page_last               688
_journal_paper_doi               10.1039/c5cc08086j
_journal_volume                  52
_journal_year                    2016
_chemical_formula_moiety         'C34 H33 P3 Sb, 3(C F3 O3 S), C2 H3 N'
_chemical_formula_sum            'C39 H36 F9 N O9 P3 S3 Sb'
_chemical_formula_weight         1144.53
_space_group_crystal_system      orthorhombic
_space_group_IT_number           60
_space_group_name_Hall           '-P 2n 2ab'
_space_group_name_H-M_alt        'P b c n'
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-08-08 deposited with the CCDC.
2015-11-11 downloaded from the CCDC.
;
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_computing_cell_refinement       'Bruker SAINT'
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_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
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_diffrn_reflns_av_R_equivalents  0.0426
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_diffrn_reflns_limit_l_min       -54
_diffrn_reflns_number            60603
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.997
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_diffrn_reflns_theta_max         72.913
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_exptl_absorpt_correction_T_max  0.7724
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0184P)^2^+23.4699P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0942
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_reflns_threshold_expression     'I > 2\s(I)'
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_shelx_shelxl_version_number     2014/7
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_shelx_res_checksum              95832