Crystal structure of tris(dibenzoylmethanato)-[(R,R)-6,6-dimethyl-3-pyridin-2-yl-5,6,7,8-tetrahydro-5,7-methanoisoquinoline)]gadolinium(III), Gd(C15H11O2)3(C17H18N2)
Xi-Li Li; Xiaoxia Niu; Zeitschrift für Kristallographie - New Crystal Structures 226 (2011) 347–; doi:

data_8103117
_publ_section_title
;
 Crystal structure of
 tris(dibenzoylmethanato)-[(R,R)-6,6-dimethyl-3-pyridin-2-yl-5,6,7,8-tetrahydro-5,7-methanoisoquinoline)]gadolinium(III),
 Gd(C15H11O2)3(C17H18N2)
;
_journal_issue                   3
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              347
_journal_volume                  226
_journal_year                    2011
_chemical_absolute_configuration R,R
_chemical_formula_moiety         'C62 H51 Gd N2 O6'
_chemical_formula_sum            'C62 H51 Gd N2 O6'
_chemical_formula_weight         1077.30
_chemical_name_systematic
; 
tris(dibenzoylmethanato)
-[(R,R)-6,6-dimethyl-3-pyridin-2-yl-5,6,7,8-
tetrahydro-5,7-methanoisoquinoline)]gadolinium(III)
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 92.432(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.504(2)
_cell_length_b                   20.748(5)
_cell_length_c                   12.704(3)
_cell_measurement_reflns_used    15187
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      22.186
_cell_measurement_theta_min      2.360
_cell_volume                     2502.8(10)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker smart apex CCD'
_diffrn_measurement_method       '\f and \w 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  0.0339
_diffrn_reflns_av_sigmaI/netI    0.0573
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            13499
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.88
_exptl_absorpt_coefficient_mu    1.381
_exptl_absorpt_correction_T_max  0.7510
_exptl_absorpt_correction_T_min  0.6821
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2000'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.430
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1098
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.549
_refine_diff_density_min         -1.665
_refine_diff_density_rms         0.083
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.020(13)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     642
_refine_ls_number_reflns         8459
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.0603
_refine_ls_R_factor_gt           0.0517
_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^)+(0.0785P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1158
_refine_ls_wR_factor_ref         0.1179
_reflns_number_gt                7308
_reflns_number_total             8459
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1267-3328.cff
_cod_data_source_block           gddbm
_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_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               8103117