Controlling the confinement of fullerene C60 molecules using a saddle shape Ni(ii) macrocycle
Norret, Marck; Makha, Mohamed; Sobolev, Alexandre N.; Raston, Colin L.; New Journal of Chemistry 32 (2008) 808–; doi:10.1039/b718937k

data_7051900
_publ_section_title
;
 Controlling the confinement of fullerene C60 molecules using a saddle
 shape Ni(ii) macrocycle
;
_journal_issue                   5
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              808
_journal_paper_doi               10.1039/b718937k
_journal_volume                  32
_journal_year                    2008
_chemical_formula_moiety         'C46 H38 N4 Ni, C7 H8'
_chemical_formula_sum            'C53 H46 N4 Ni'
_chemical_formula_weight         797.65
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.0
_cell_angle_beta                 92.928(16)
_cell_angle_gamma                90.0
_cell_formula_units_Z            4
_cell_length_a                   7.9746(16)
_cell_length_b                   24.528(7)
_cell_length_c                   20.765(4)
_cell_measurement_reflns_used    7368
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.2863
_cell_measurement_theta_min      2.6838
_cell_volume                     4056.4(16)
_computing_cell_refinement
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.30.5 (release 12-06-2006 CrysAlis171 .NET)
(compiled Mar 23 2006,23:39:28)
;
_computing_data_collection
;
CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.30.5 (release 12-06-2006 CrysAlis171 .NET)
(compiled Mar 23 2006,23:39:28)
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.30.5 (release 12-06-2006 CrysAlis171 .NET)
(compiled Mar 23 2006,23:39:28)
;
_computing_molecular_graphics    'X-Seed 2.0 (Barbour, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 16.0009
_diffrn_measured_fraction_theta_full 0.803
_diffrn_measured_fraction_theta_max 0.803
_diffrn_measurement_device_type  'Oxford Diffraction Xcalibur-S, Sapphire CCD'
_diffrn_measurement_method       '\w scans'
_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  0.0408
_diffrn_reflns_av_sigmaI/netI    0.1052
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            20594
_diffrn_reflns_theta_full        27.34
_diffrn_reflns_theta_max         27.34
_diffrn_reflns_theta_min         2.69
_exptl_absorpt_coefficient_mu    0.521
_exptl_absorpt_correction_T_max  0.9694
_exptl_absorpt_correction_T_min  0.8186
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.306
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    .
_exptl_crystal_description       plate
_exptl_crystal_F_000             1680
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.06
_refine_diff_density_max         1.216
_refine_diff_density_min         -0.545
_refine_diff_density_rms         0.088
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.001
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     419
_refine_ls_number_reflns         7367
_refine_ls_number_restraints     20
_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.1207
_refine_ls_R_factor_gt           0.0721
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1380P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1934
_refine_ls_wR_factor_ref         0.2301
_reflns_number_gt                4113
_reflns_number_total             7367
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b718937k.txt
_cod_data_source_block           niph4tol
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7051900