Diamine Bis(phenolate) M(III) (Y, Ti) Complexes: Synthesis, Structures, and Reactivity
Barroso, Sónia; Cui, Jinlan; Carretas, José Manuel; Cruz, Adelaide; Santos, Isabel C.; Duarte, M. Teresa; Telo, João P.; Marques, Noémia; Martins, Ana M.; Organometallics 28 (2009) 3449–; doi:10.1021/om9001389

data_4069318
_publ_section_title
;
 Diamine Bis(phenolate) M(III) (Y, Ti) Complexes: Synthesis, Structures,
 and Reactivity
;
_journal_issue                   12
_journal_name_full               Organometallics
_journal_page_first              3449
_journal_paper_doi               10.1021/om9001389
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         '2(C38 H64 Cl N2 O4 Y), C4 H10 O2'
_chemical_formula_sum            'C80 H138 Cl2 N4 O10 Y2'
_chemical_formula_weight         1564.66
_chemical_name_systematic
;
 ?
;
_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                89.74(3)
_cell_angle_beta                 88.63(2)
_cell_angle_gamma                85.35(2)
_cell_formula_units_Z            2
_cell_length_a                   12.782(5)
_cell_length_b                   17.655(6)
_cell_length_c                   19.626(8)
_cell_measurement_temperature    130(2)
_cell_volume                     4413(3)
_computing_cell_refinement       'Bruker SMART, (Bruker, 2004)'
_computing_data_collection       'Bruker SMART, (Bruker, 2004)'
_computing_data_reduction        'Bruker SAINT, (Bruker, 2004)'
_computing_molecular_graphics    ORTEP3(Farrugia,1997)
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare, 1999)'
_diffrn_ambient_temperature      130(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker-AXS APEX- CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.1518
_diffrn_reflns_av_sigmaI/netI    0.2380
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            43837
_diffrn_reflns_theta_full        24.41
_diffrn_reflns_theta_max         24.41
_diffrn_reflns_theta_min         2.59
_exptl_absorpt_coefficient_mu    1.422
_exptl_absorpt_correction_T_max  0.7941
_exptl_absorpt_correction_T_min  0.7641
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2004)'
_exptl_crystal_density_diffrn    1.178
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1676
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.17
_refine_diff_density_max         2.687
_refine_diff_density_min         -0.906
_refine_diff_density_rms         0.187
_refine_ls_extinction_coef       0.037(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.131
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     918
_refine_ls_number_reflns         14343
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.131
_refine_ls_R_factor_all          0.2216
_refine_ls_R_factor_gt           0.1366
_refine_ls_shift/su_max          0.013
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3593
_refine_ls_wR_factor_ref         0.3852
_reflns_number_gt                7514
_reflns_number_total             14343
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om9001389_si_001.cif
_cod_data_source_block           compound3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4069318