Condensation Reactions of Chlorophosphanes with Chalcogenides.
Yogendra, Sivathmeehan; Chitnis, Saurabh S.; Hennersdorf, Felix; Bodensteiner, Michael; Fischer, Roland; Burford, Neil; Weigand, Jan J.; Inorganic chemistry 55 (2016) 1854–1860; doi:10.1021/acs.inorgchem.5b02723

data_4347102
_publ_section_title
;
 Condensation Reactions of Chlorophosphanes with Chalcogenides.
;
_journal_issue                   4
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1854
_journal_page_last               1860
_journal_paper_doi               10.1021/acs.inorgchem.5b02723
_journal_volume                  55
_journal_year                    2016
_chemical_formula_moiety         'C16 H36 P2 Se '
_chemical_formula_sum            'C16 H36 P2 Se'
_chemical_formula_weight         369.35
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 91.709(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.8123(5)
_cell_length_b                   15.0897(8)
_cell_length_c                   15.0874(8)
_cell_measurement_reflns_used    900
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      22.5
_cell_measurement_theta_min      1
_cell_volume                     2005.35(19)
_computing_cell_refinement       'APEX2 Software Suit (v2012.4-3)'
_computing_data_collection       'APEX2 Software Suit (v2012.4-3)'
_computing_data_reduction        'APEX2 Software Suit (v2012.4-3)'
_computing_molecular_graphics
;
ORTEP3,L.J. Farrugia, J. Appl. Cryst. (1997) 30, 565
;
_computing_structure_refinement
;
SHELXL-97, G. M. Sheldrick, Acta Cryst. (2008) A64, 112-122
;
_computing_structure_solution
;
SHELXS-97 , G. M. Sheldrick, Acta Cryst. (2008) A64, 112-122
;
_diffrn_ambient_temperature      153(2)
_diffrn_detector_area_resol_mean 80
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'Omega and Phi scans'
_diffrn_radiation_monochromator  'HELIOS multilayer optics, Montel mirror'
_diffrn_radiation_source         'microfocus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0274
_diffrn_reflns_av_sigmaI/netI    0.0336
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            25077
_diffrn_reflns_theta_full        27.88
_diffrn_reflns_theta_max         27.88
_diffrn_reflns_theta_min         1.91
_exptl_absorpt_coefficient_mu    2.022
_exptl_absorpt_correction_T_max  0.5917
_exptl_absorpt_correction_T_min  0.5551
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
 Corrections were done with the SADABS program, utilizing the none merged
 raw data obtained from the integration process. Integration and final cell
 refinement were done with SAINT.

 SADABS reports ratio of Tmin/Tmax = 0.7081    

;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.223
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.29
_refine_diff_density_max         0.435
_refine_diff_density_min         -0.343
_refine_diff_density_rms         0.064
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.004(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.098
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     367
_refine_ls_number_reflns         9535
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.098
_refine_ls_R_factor_all          0.0293
_refine_ls_R_factor_gt           0.0264
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0404P)^2^+0.1691P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0631
_refine_ls_wR_factor_ref         0.0724
_reflns_number_gt                9051
_reflns_number_total             9535
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic5b02723_si_008.cif
_cod_data_source_block
;
;
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               4347102