Exploiting dimensional variability in coordination polymers: solvent promotes reversible conversion between 3D and chiral 1D architectures.
Rancan, Marzio; Armelao, Lidia; Chemical communications (Cambridge, England) 51 (2015) 12947–12949; doi:10.1039/c5cc04349b

data_7117596
_publ_section_title
;
 Exploiting dimensional variability in coordination polymers: solvent
 promotes reversible conversion between 3D and chiral 1D architectures.
;
_journal_issue                   65
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              12947
_journal_page_last               12949
_journal_paper_doi               10.1039/c5cc04349b
_journal_volume                  51
_journal_year                    2015
_chemical_formula_moiety         'C9 H16 Cu0.5 N O2 S2, Cl O4'
_chemical_formula_sum            'C9 H16 Cl Cu0.5 N O6 S2'
_chemical_formula_weight         365.57
_space_group_crystal_system      trigonal
_space_group_IT_number           154
_space_group_name_Hall           'P 32 2"'
_space_group_name_H-M_alt        'P 32 2 1'
_symmetry_space_group_name_Hall  'P 32 2"'
_symmetry_space_group_name_H-M   'P 32 2 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     iterative
_audit_creation_date             2015-05-25
_audit_creation_method
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Olex2 1.2
(compiled 2015.01.26 svn.r3150 for OlexSys, GUI svn.r4998)
;
_audit_update_record
;
2015-05-25 deposited with the CCDC.
2015-07-02 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            6
_cell_length_a                   10.7314(2)
_cell_length_b                   10.7314(2)
_cell_length_c                   23.1419(6)
_cell_measurement_reflns_used    4245
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.6960
_cell_measurement_theta_min      2.8220
_cell_volume                     2308.04(9)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'olex2.solve (Bourhis et al., 2015)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1274
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.902
_diffrn_measurement_details
;
  1 omega   24.00   53.00   1.0000   20.0000
omega____ theta____ kappa____ phi______ frames
    -       18.5818  -99.0000    0.0000 29

  2 omega   -3.00   91.00   1.0000   20.0000
omega____ theta____ kappa____ phi______ frames
    -       18.5818   38.0000    0.0000 94

  3 omega  -11.00   85.00   1.0000   20.0000
omega____ theta____ kappa____ phi______ frames
    -       18.5818   77.0000  120.0000 96
;
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0267527000
_diffrn_orient_matrix_UB_12      0.0204580000
_diffrn_orient_matrix_UB_13      -0.0240433000
_diffrn_orient_matrix_UB_21      0.0703409000
_diffrn_orient_matrix_UB_22      0.0376563000
_diffrn_orient_matrix_UB_23      -0.0118440000
_diffrn_orient_matrix_UB_31      -0.0127988000
_diffrn_orient_matrix_UB_32      -0.0631219000
_diffrn_orient_matrix_UB_33      -0.0148568000
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0230
_diffrn_reflns_av_unetI/netI     0.0272
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.902
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            10534
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.862
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         29.237
_diffrn_reflns_theta_min         2.191
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.211
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.85573
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'light blue'
_exptl_crystal_density_diffrn    1.578
_exptl_crystal_description       block
_exptl_crystal_F_000             1131
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.569
_refine_diff_density_min         -0.442
_refine_diff_density_rms         0.058
_refine_ls_abs_structure_details
;
 Flack x determined using 1246 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.009(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.078
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         3609
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.078
_refine_ls_R_factor_all          0.0380
_refine_ls_R_factor_gt           0.0334
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0414P)^2^+0.9644P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0826
_refine_ls_wR_factor_ref         0.0854
_reflns_Friedel_coverage         0.667
_reflns_Friedel_fraction_full    0.994
_reflns_Friedel_fraction_max     0.809
_reflns_number_gt                3338
_reflns_number_total             3609
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5cc04349b2.cif
_cod_data_source_block           compound_2_P3221
_cod_original_cell_volume        2308.02(11)
_cod_original_formula_sum        'C9 H16 Cl Cu0.50 N O6 S2'
_cod_database_code               7117596
_reflns_odcompleteness_completeness 99.89
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C4(H4), C5(H5), C2(H2), C1(H1)
2.b Idealised Me refined as rotating group:
 C9(H9a,H9b,H9c), C8(H8a,H8b,H8c), C6(H6a,H6b,H6c), C7(H7a,H7b,H7c)
;