Steric influence of salicylaldehyde-based Schiff base ligands on the formation of trans-[Re(PR<sub>3</sub>)<sub>2</sub>(Schiff base)]<sup>+</sup> complexes.
Baumeister, Jakob E.; Mitchell, Andrew W.; Kelley, Steven P.; Barnes, Charles L.; Jurisson, Silvia S.; Dalton transactions (Cambridge, England : 2003) 48 (2019) 12943–12955; doi:10.1039/c9dt02630d

data_7700769
_publ_section_title
;
 Steric influence of salicylaldehyde-based Schiff base ligands on the
 formation of trans-[Re(PR<sub>3</sub>)<sub>2</sub>(Schiff
 base)]<sup>+</sup> complexes.
;
_journal_issue                   34
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12943
_journal_page_last               12955
_journal_paper_doi               10.1039/c9dt02630d
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C28 H44 N2 O2 P2 Re, F6 P'
_chemical_formula_sum            'C28 H44 F6 N2 O2 P3 Re'
_chemical_formula_weight         833.76
_chemical_name_common            trans-[Re(PEt3)2(sal2en)][PF6]
_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
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2019-04-16 deposited with the CCDC.    2019-08-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.111(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.4621(14)
_cell_length_b                   15.724(2)
_cell_length_c                   19.766(3)
_cell_measurement_reflns_used    9360
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.3
_cell_measurement_theta_min      2.4
_cell_volume                     3219.1(8)
_computing_cell_refinement       'SAINT. Ver. 8.34A. (Bruker-AXS, 2014)'
_computing_data_collection       'APEX3. Ver. 2017.3-0.  (Bruker-AXS, 2017)'
_computing_data_reduction        'SAINT. Ver. 8.34A. (Bruker-AXS, 2014)'
_computing_molecular_graphics    'X-Seed (Barbour, 2001)'
_computing_publication_material  'CIFTAB (Sheldrick, 1997)'
_computing_structure_refinement  'XL. Ver. 2014/7. (Sheldrick, 2015b)'
_computing_structure_solution    'XT. Ver. 2014/4. (Sheldrick, 2015a)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART CCD area detector'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0790
_diffrn_reflns_av_unetI/netI     0.0493
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            59938
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.389
_diffrn_reflns_theta_min         2.452
_diffrn_standards_decay_%        0.0
_exptl_absorpt_coefficient_mu    3.988
_exptl_absorpt_correction_T_max  0.96
_exptl_absorpt_correction_T_min  0.82
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 Data were corrected for decay and absorption using the program SADABS 
 (Sheldrick, G. M. (2003). SADABS. Version 2.10. University of
 G\"ottingen, Germany).
;
_exptl_crystal_colour            Red
_exptl_crystal_density_diffrn    1.720
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1664
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Methanol/Water'
_exptl_crystal_size_max          0.100
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.010
_refine_diff_density_max         0.639
_refine_diff_density_min         -0.671
_refine_diff_density_rms         0.136
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     402
_refine_ls_number_reflns         8033
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.005
_refine_ls_R_factor_all          0.0501
_refine_ls_R_factor_gt           0.0289
_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^)+(0.0156P)^2^+2.4874P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0459
_refine_ls_wR_factor_ref         0.0507
_reflns_Friedel_coverage         0.000
_reflns_number_gt                6259
_reflns_number_total             8033
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt02630d2.cif
_cod_data_source_block           JEB2042
_cod_depositor_comments
'Adding full bibliography for 7700769--7700776.cif.'
_cod_original_cell_volume        3219.2(7)
_cod_database_code               7700769
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.691
_shelx_estimated_absorpt_t_max   0.961
_shelx_res_checksum              33643