New Titanium Complexes with Symmetric or Asymmetric cis-9,10-Dihydrophenanthrenediamide Ligands Formed through Sequential Intramolecular C-C Bond-Forming Reactions
Dapeng Zhao; Bo Gao; Wei Gao; Xuyang Luo; Duihai Tang; Ying Mu; Ling Ye; Inorganic Chemistry 50 (2011) 30–36; doi:10.1021/ic1008768

data_4324078
_publ_section_title
;
 New Titanium Complexes with Symmetric or Asymmetric
 cis-9,10-Dihydrophenanthrenediamide Ligands Formed through Sequential
 Intramolecular C-C Bond-Forming Reactions
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              30
_journal_page_last               36
_journal_paper_doi               10.1021/ic1008768
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C59 H71 Cl2 N3 O Ti'
_chemical_formula_weight         956.99
_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                88.2330(10)
_cell_angle_beta                 82.7220(10)
_cell_angle_gamma                82.5740(10)
_cell_formula_units_Z            2
_cell_length_a                   11.2356(8)
_cell_length_b                   12.8590(9)
_cell_length_c                   18.0523(13)
_cell_measurement_temperature    185(2)
_cell_volume                     2565.2(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_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      185(2)
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scan'
_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  0.0184
_diffrn_reflns_av_sigmaI/netI    0.0396
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            14516
_diffrn_reflns_theta_full        26.05
_diffrn_reflns_theta_max         26.05
_diffrn_reflns_theta_min         1.60
_exptl_absorpt_coefficient_mu    0.314
_exptl_absorpt_correction_T_max  0.9663
_exptl_absorpt_correction_T_min  0.9633
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.239
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1020
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.717
_refine_diff_density_min         -0.694
_refine_diff_density_rms         0.060
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     648
_refine_ls_number_reflns         9860
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.095
_refine_ls_R_factor_all          0.0712
_refine_ls_R_factor_gt           0.0573
_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^)+(0.0812P)^2^+1.9917P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1460
_refine_ls_wR_factor_ref         0.1582
_reflns_number_gt                7967
_reflns_number_total             9860
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic1008768_si_001_4.cif
_cod_data_source_block           3a
_cod_database_code               4324078