Manganese(II)–lithium and –sodium inverse crown ether (ICE) complexes
Kennedy, Alan R.; Klett, Jan; Mulvey, Robert E.; Newton, Sean; Wright, Dominic S.; Chemical Communications (Cambridge, United Kingdom)  (2008) 308–310; doi:10.1039/b714880a

data_7102831
_publ_section_title
;
 Manganese(II)--lithium and --sodium inverse crown ether (ICE) complexes
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   3
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              308
_journal_page_last               310
_journal_paper_doi               10.1039/b714880a
_journal_year                    2008
_chemical_formula_sum            'C24 H72 Mn2 N4 Na2 O Si8'
_chemical_formula_weight         813.44
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                95.656(1)
_cell_angle_beta                 108.382(1)
_cell_angle_gamma                98.832(1)
_cell_formula_units_Z            1
_cell_length_a                   8.8889(2)
_cell_length_b                   10.8003(3)
_cell_length_c                   12.7193(4)
_cell_measurement_reflns_used    7103
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      31.00
_cell_measurement_theta_min      1.00
_cell_volume                     1130.89(5)
_computing_data_collection       'Denzo & Collect'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       'omega and phi scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.042
_diffrn_reflns_av_sigmaI/netI    0.0430
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            29980
_diffrn_reflns_theta_full        30.93
_diffrn_reflns_theta_max         30.93
_diffrn_reflns_theta_min         2.82
_exptl_absorpt_coefficient_mu    0.812
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.194
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'tablet, parallelogram'
_exptl_crystal_F_000             436
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.370
_refine_diff_density_min         -0.310
_refine_diff_density_rms         0.063
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         7145
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0520
_refine_ls_R_factor_gt           0.0315
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0278P)^2^+0.3815P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0677
_refine_ls_wR_factor_ref         0.0745
_reflns_number_gt                5578
_reflns_number_total             7145
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b714880a.txt
_cod_data_source_block           grem261
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7102831