1,2,3-Triazole based bisphosphine, 5-(diphenylphosphanyl)-1-(2-(diphenylphosphanyl)-phenyl)-4-phenyl-1H-1,2,3-triazole: an ambidentate ligand with switchable coordination modes
Radhakrishna, Latchupatula; Pandey, Madhusudan K.; Balakrishna, Maravanji S.; RSC Advances 8 (2018) 25704–; doi:10.1039/C8RA04086A

data_7231190
_publ_section_title
;
 1,2,3-Triazole based bisphosphine,
 5-(diphenylphosphanyl)-1-(2-(diphenylphosphanyl)-phenyl)-4-phenyl-1H-1,2,3-triazole:
 an ambidentate ligand with switchable coordination modes
;
_journal_issue                   45
_journal_name_full               'RSC Advances'
_journal_page_first              25704
_journal_paper_doi               10.1039/C8RA04086A
_journal_volume                  8
_journal_year                    2018
_chemical_formula_moiety         'C42 H29 N3 O4 P2 W, C H Cl3'
_chemical_formula_sum            'C43 H30 Cl3 N3 O4 P2 W'
_chemical_formula_weight         1004.84
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-07-07
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_audit_update_record
;
2018-03-24 deposited with the CCDC.
2018-07-06 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.169(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.1865(3)
_cell_length_b                   11.2881(3)
_cell_length_c                   25.1974(9)
_cell_measurement_reflns_used    13758
_cell_measurement_temperature    100
_cell_measurement_theta_max      31.0710
_cell_measurement_theta_min      2.2910
_cell_volume                     4003.5(2)
_computing_cell_refinement       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_data_reduction        'CrysAlisPro 1.171.38.43 (Rigaku OD, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 28.5714
_diffrn_detector_type            'Rigaku Saturn724+'
_diffrn_measured_fraction_theta_full 0.971
_diffrn_measured_fraction_theta_max 0.971
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w   -110.00  25.00   0.50    8.00    --  -20.00   0.00-180.00  270
  2  \w   -110.00  19.00   0.50    8.00    --  -20.00 -72.00-180.00  258
  3  \w    -80.00 -50.00   0.50    8.00    --  -20.00 -72.00 -36.00   60
;
_diffrn_measurement_device       'abstract diffractometer'
_diffrn_measurement_device_type
'dtrek-CrysAlisPro-abstract goniometer imported rigaku-d*trek images'
_diffrn_measurement_method       '\w scans'
_diffrn_measurement_specimen_support 'Mitegen 50um'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      0.0406841000
_diffrn_orient_matrix_UB_12      -0.0264186000
_diffrn_orient_matrix_UB_13      0.0144896000
_diffrn_orient_matrix_UB_21      0.0183803000
_diffrn_orient_matrix_UB_22      0.0569953000
_diffrn_orient_matrix_UB_23      0.0072096000
_diffrn_orient_matrix_UB_31      -0.0233903000
_diffrn_orient_matrix_UB_32      -0.0011709000
_diffrn_orient_matrix_UB_33      0.0232961000
_diffrn_radiation_collimation    0.3
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0549
_diffrn_reflns_av_unetI/netI     0.0467
_diffrn_reflns_Laue_measured_fraction_full 0.971
_diffrn_reflns_Laue_measured_fraction_max 0.971
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            21398
_diffrn_reflns_point_group_measured_fraction_full 0.971
_diffrn_reflns_point_group_measured_fraction_max 0.971
_diffrn_reflns_theta_full        24.998
_diffrn_reflns_theta_max         24.998
_diffrn_reflns_theta_min         1.979
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_current           24.0
_diffrn_source_power             1.2
_diffrn_source_target            Mo
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    3.213
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.03821
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.43 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.667
_exptl_crystal_description       block
_exptl_crystal_F_000             1984
_exptl_crystal_size_max          0.224
_exptl_crystal_size_mid          0.119
_exptl_crystal_size_min          0.097
_refine_diff_density_max         1.576
_refine_diff_density_min         -1.796
_refine_diff_density_rms         0.164
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     505
_refine_ls_number_reflns         6857
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0453
_refine_ls_R_factor_gt           0.0379
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0436P)^2^+13.3639P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0889
_refine_ls_wR_factor_ref         0.0950
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6023
_reflns_number_total             6857
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8ra04086a2.cif
_cod_data_source_block           msb-rk-03-69-W-PP
_cod_original_cell_volume        4003.53(19)
_cod_database_code               7231190
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         C34H54N3P2W1O4
_reflns_odcompleteness_completeness 84.20
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     31.10
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2.a Ternary CH refined with riding coordinates:
 C43(H43)
2.b Aromatic/amide H refined with riding coordinates:
 C37(H37), C38(H38), C22(H22), C26(H26), C25(H25), C36(H36), C16(H16),
 C35(H35), C10(H10), C11(H11), C18(H18), C3(H3), C14(H14), C34(H34), C23(H23),
 C20(H20), C17(H17), C24(H24), C6(H6), C19(H19), C29(H29), C13(H13), C28(H28),
 C4(H4), C30(H30), C12(H12), C32(H32), C5(H5), C31(H31)
;
_shelx_res_checksum              10408
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
- Detector area scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 19.593
_oxdiff_exptl_absorpt_empirical_full_min 0.545