Homochiral, Helical Coordination Complexes of Lanthanides(III) and Mixed-Metal Lanthanides(III): Impact of the 1,8-Naphthalimide Supramolecular Tecton on Structure, Magnetic Properties, and Luminescence
Reger, Daniel L.; Leitner, Andrew; Smith, Mark D.; Crystal Growth & Design 15 (2015) 5637–; doi:10.1021/acs.cgd.5b01387

data_4516555
_publ_section_title
;
 Homochiral, Helical Coordination Complexes of Lanthanides(III) and
 Mixed-Metal Lanthanides(III): Impact of the 1,8-Naphthalimide
 Supramolecular Tecton on Structure, Magnetic Properties, and Luminescence
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              5637
_journal_paper_doi               10.1021/acs.cgd.5b01387
_journal_volume                  15
_journal_year                    2015
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C122 H85 Eu3 N8 O41, 4(H2 O)'
_chemical_formula_sum            'C122 H93 Eu3 N8 O45'
_chemical_formula_weight         2846.92
_space_group_crystal_system      tetragonal
_space_group_IT_number           96
_space_group_name_Hall           'P 4nw 2abw'
_space_group_name_H-M_alt        'P 43 21 2'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2015-01-23
_audit_creation_method
;
Olex2 1.2
(compiled 2015.01.19 svn.r3143 for OlexSys, GUI svn.r4992)
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.9044(10)
_cell_length_b                   14.9044(10)
_cell_length_c                   55.800(4)
_cell_measurement_reflns_used    9346
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.701
_cell_measurement_theta_min      2.422
_cell_volume                     12395.5(15)
_computing_cell_refinement       'SAINT v8.34A (Bruker, 2013)'
_computing_data_collection       'Bruker APEXII v2014.9-0 (Bruker, 2014)'
_computing_data_reduction        'SAINT v8.34A (Bruker, 2013)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'Bruker PHOTON-100 area detector'
_diffrn_detector_type            'CMOS area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8 QUEST'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  'mirror optics'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0385
_diffrn_reflns_av_unetI/netI     0.0209
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       68
_diffrn_reflns_limit_l_min       -68
_diffrn_reflns_number            108604
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.500
_diffrn_reflns_theta_max         25.707
_diffrn_reflns_theta_min         2.066
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\ms'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.590
_exptl_absorpt_correction_T_max  0.8620
_exptl_absorpt_correction_T_min  0.6867
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2014/4 (Bruker,2014/4) was used for absorption correction.
wR2(int) was 0.0734 before and 0.0531 after correction.
The Ratio of minimum to maximum transmission is 0.7966.
The \l/2 correction factor is 0.00150.
;
_exptl_crystal_colour            'light yellow'
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.526
_exptl_crystal_description       block
_exptl_crystal_F_000             5720
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.642
_refine_diff_density_min         -1.107
_refine_diff_density_rms         0.078
_refine_ls_abs_structure_details
;
 Flack x determined using 4809 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.004(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.171
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     802
_refine_ls_number_reflns         11803
_refine_ls_number_restraints     11
_refine_ls_restrained_S_all      1.176
_refine_ls_R_factor_all          0.0316
_refine_ls_R_factor_gt           0.0304
_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^)+(0.0147P)^2^+28.8406P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0657
_refine_ls_wR_factor_ref         0.0661
_reflns_Friedel_coverage         0.745
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                11505
_reflns_number_total             11803
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg5b01387_si_002.cif
_cod_data_source_block           4
_cod_original_cell_volume        12395.4(19)
_cod_database_code               4516555
_shelxl_version_number           2014/6
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Shared sites
{C13C, C13Z}
3. Restrained distances
 C14C-O3C = C14Z-O3Z
 1.45 with sigma of 0.01
 O6-C1S
 1.45 with sigma of 0.01
 C1S-C2S
 1.54 with sigma of 0.02
 O1A-O3Z_$1
 -2.75 with sigma of 0.015
 H3D-H7A
 -2.2 with sigma of 0.015
 O3A-H3A = O3D-H3D = O7-H7B = O7-H7B
 0.84 with sigma of 0.02
 C13C-C14C \\sim C13Z-C14Z
 with sigma of 0.01
4. Uiso/Uaniso restraints and constraints
Uiso(C13C) = Uiso(C13Z)
Uiso(C14C) = Uiso(O3C) = Uiso(C14Z) = Uiso(O3Z)
5. Others
 Fixed Sof: C13C(0.5) H13C(0.5) C14C(0.5) H14E(0.5) H14F(0.5) O3C(0.5)
 C13Z(0.5) H13Z(0.5) C14Z(0.5) H14G(0.5) H14H(0.5) O3Z(0.5) O6(0.5) C1S(0.5)
 H1SA(0.5) H1SB(0.5) C2S(0.5) H2SA(0.5) H2SB(0.5) H2SC(0.5)
6.a Ternary CH refined with riding coordinates:
 C13A(H13A), C13B(H13B), C13C(H13C), C13Z(H13Z), C13D(H13D)
6.b Secondary CH2 refined with riding coordinates:
 C14A(H14A,H14B), C14B(H14C,H14D), C14C(H14E,H14F), C14Z(H14G,H14H), C14D(H14I,
 H14J), C1S(H1SA,H1SB)
6.c Aromatic/amide H refined with riding coordinates:
 C6A(H6A), C7A(H7AA), C8A(H8A), C10A(H10A), C11A(H11A), C12A(H12A), C6B(H6B),
 C7B(H7BB), C8B(H8B), C10B(H10B), C11B(H11B), C12B(H12B), C6C(H6C), C7C(H7CC),
 C8C(H8C), C10C(H10C), C11C(H11C), C12C(H12C), C6D(H6D), C7D(H7D), C8D(H8D),
 C10D(H10D), C11D(H11D), C12D(H12D)
6.d Idealised Me refined with riding coordinates:
 C2S(H2SA,H2SB,H2SC)
;
_shelx_res_checksum              74565
_shelx_hkl_checksum              13577
_shelx_fab_checksum              94034
_olex2_submission_special_instructions 'No special instructions were received'