Coordination chemistry effects of the space-demanding solvent molecule <i>N</i>,<i>N</i>'-dimethylpropyleneurea.
Lundberg, Daniel; Lindqvist-Reis, Patric; Łyczko, Krzysztof; Eriksson, Lars; Persson, Ingmar; Dalton transactions (Cambridge, England : 2003) 53 (2024) 1817–1832; doi:10.1039/d3dt03193d

data_7714703
_publ_section_title
;
 Coordination chemistry effects of the space-demanding solvent molecule
 <i>N</i>,<i>N</i>'-dimethylpropyleneurea.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1817
_journal_page_last               1832
_journal_paper_doi               10.1039/d3dt03193d
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C36 H72 N12 O6 Pr, I, 2(I3)'
_chemical_formula_sum            'C36 H72 I7 N12 O6 Pr'
_chemical_formula_weight         1798.26
_space_group_crystal_system      trigonal
_space_group_IT_number           147
_space_group_name_Hall           '-P 3'
_space_group_name_H-M_alt        'P -3'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2022-09-25 deposited with the CCDC.	2023-12-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            1
_cell_length_a                   11.6236(18)
_cell_length_b                   11.6236(18)
_cell_length_c                   12.2134(12)
_cell_measurement_reflns_used    3001
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      32.2976
_cell_measurement_theta_min      3.8701
_cell_volume                     1429.1(3)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.32 (release 02-08-2013 CrysAlis171 .NET)
(compiled Aug  2 2013,16:46:58)
;
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXS (Sheldrick, 2015)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.5467
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type
'Excalibur-III \k diffractometer with Sapphire-3 CCD'
_diffrn_measurement_method       '\w scans at different \f'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0561
_diffrn_reflns_av_unetI/netI     0.0992
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            11630
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.269
_diffrn_reflns_theta_min         3.883
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.681
_exptl_absorpt_correction_T_max  0.869
_exptl_absorpt_correction_T_min  0.855
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.24 (release 21-04-2008 CrysAlis171 .NET)
(compiled Apr 21 2008,18:23:10)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.090
_exptl_crystal_description       octahedron
_exptl_crystal_F_000             850
_exptl_crystal_size_max          0.020
_exptl_crystal_size_mid          0.015
_exptl_crystal_size_min          0.012
_refine_diff_density_max         0.616
_refine_diff_density_min         -0.647
_refine_diff_density_rms         0.114
_refine_ls_extinction_coef       0.00131(7)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   0.703
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     98
_refine_ls_number_reflns         2370
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.703
_refine_ls_R_factor_all          0.0513
_refine_ls_R_factor_gt           0.0241
_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^)+(0.0150P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0398
_refine_ls_wR_factor_ref         0.0412
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1328
_reflns_number_total             2370
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3dt03193d2.cif
_cod_data_source_block           Pr_dmpu6_I7
_cod_depositor_comments
'Adding full bibliography for 7714702--7714710.cif.'
_cod_original_cell_volume        1429.1(5)
_cod_database_code               7714703
_shelx_shelxl_version_number     2018/3
_shelx_res_checksum              66317