Peri-Substituted Phosphorus-Tellurium Systems-An Experimental and Theoretical Investigation of the P···Te through-Space Interaction.
Nordheider, Andreas; Hupf, Emanuel; Chalmers, Brian A.; Knight, Fergus R.; Bühl, Michael; Mebs, Stefan; Chęcińska, Lilianna; Lork, Enno; Camacho, Paula Sanz; Ashbrook, Sharon E.; Athukorala Arachchige, Kasun S.; Cordes, David B.; Slawin, Alexandra M. Z.; Beckmann, Jens; Woollins, J. Derek; Inorganic chemistry 54 (2015) 2435–; doi:10.1021/ic503056z

data_4342438
_publ_section_title
;
 Peri-Substituted Phosphorus-Tellurium Systems-An Experimental and
 Theoretical Investigation of the P&#x00B7;&#x00B7;&#x00B7;Te
 through-Space Interaction.
;
_journal_issue                   5
_journal_name_full               'Inorganic chemistry'
_journal_page_first              2435
_journal_paper_doi               10.1021/ic503056z
_journal_volume                  54
_journal_year                    2015
_chemical_formula_moiety         'C27 H33 P Se Te'
_chemical_formula_sum            'C27 H33 P Se Te'
_chemical_formula_weight         595.09
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.0000
_cell_angle_beta                 91.600(2)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   7.9956(6)
_cell_length_b                   12.6552(10)
_cell_length_c                   25.1910(18)
_cell_measurement_reflns_used    7912
_cell_measurement_temperature    173
_cell_measurement_theta_max      25.35
_cell_measurement_theta_min      1.80
_cell_volume                     2548.0(3)
_computing_cell_refinement       'CrystalClear-SM Expert 2.1 b29'
_computing_data_collection       'CrystalClear-SM Expert 2.1 b29 (Rigaku, 2013)'
_computing_data_reduction        'CrystalClear-SM Expert 2.1 b29'
_computing_molecular_graphics    'CrystalStructure 4.1'
_computing_publication_material  'CrystalStructure 4.1 (Rigaku, 2013)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'DIRDIF99-PATTY (Gould, et al., 1999)'
_diffrn_ambient_temperature      173
_diffrn_detector_area_resol_mean 5.811
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku XtaLAB P200'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0525
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            30368
_diffrn_reflns_theta_full        25.42
_diffrn_reflns_theta_max         25.42
_diffrn_reflns_theta_min         1.62
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.671
_exptl_absorpt_correction_T_max  0.875
_exptl_absorpt_correction_T_min  0.637
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.551
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1184.00
_exptl_crystal_size_max          0.140
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.62
_refine_diff_density_min         -0.33
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     278
_refine_ls_number_reflns         4680
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0224
_refine_ls_shift/su_max          0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0342P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0584
_reflns_number_gt                4112
_reflns_number_total             4680
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            ic503056z_si_001.cif
_cod_data_source_block           7a
_cod_depositor_comments
'Adding full bibliography for 4342430--4342441.cif.'
_cod_database_code               4342438