Imido-pyridine Ti(iv) compounds: synthesis of unusual imido-amido heterobimetallic derivatives.
Pedrosa, Sergio; Vidal, Fernando; Lee, Lucia Myongwon; Vargas-Baca, Ignacio; Gómez-Sal, Pilar; Mosquera, Marta E. G.; Dalton transactions (Cambridge, England : 2003) 44 (2015) 11119–11128; doi:10.1039/c5dt01320h

data_7035124
_publ_section_title
;
 Imido-pyridine Ti(iv) compounds: synthesis of unusual imido-amido
 heterobimetallic derivatives.
;
_journal_issue                   24
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11119
_journal_page_last               11128
_journal_paper_doi               10.1039/c5dt01320h
_journal_volume                  44
_journal_year                    2015
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C18 H32 Cl2 Li2 N2 O3'
_chemical_formula_sum            'C18 H32 Cl2 Li2 N2 O3'
_chemical_formula_weight         409.24
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4
_audit_creation_date             2014-10-20T12:19:25-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2015-03-27 deposited with the CCDC.
2015-05-07 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.634(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.7259(8)
_cell_length_b                   18.065(2)
_cell_length_c                   15.231(2)
_cell_measurement_reflns_used    213
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      16.34
_cell_measurement_theta_min      3.45
_cell_measurement_wavelength     0.71073
_cell_volume                     2351.6(5)
_computing_cell_refinement       'Dirax/lsq (Duisenberg & Schreurs, 1989-2000)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs 1990-2000)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_orient_matrix_type       X=UH
_diffrn_orient_matrix_UB_11      0.01
_diffrn_orient_matrix_UB_12      0
_diffrn_orient_matrix_UB_13      0
_diffrn_orient_matrix_UB_21      0
_diffrn_orient_matrix_UB_22      0.01
_diffrn_orient_matrix_UB_23      0
_diffrn_orient_matrix_UB_31      0
_diffrn_orient_matrix_UB_32      0
_diffrn_orient_matrix_UB_33      0.01
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1556
_diffrn_reflns_av_unetI/netI     0.0635
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            41232
_diffrn_reflns_theta_full        27.5
_diffrn_reflns_theta_max         27.5
_diffrn_reflns_theta_min         3.18
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    0.293
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.156
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             872
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.536
_refine_diff_density_min         -0.458
_refine_diff_density_rms         0.074
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.095
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     252
_refine_ls_number_reflns         5380
_refine_ls_number_restraints     30
_refine_ls_restrained_S_all      1.098
_refine_ls_R_factor_all          0.1013
_refine_ls_R_factor_gt           0.075
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0913P)^2^+2.6229P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1965
_refine_ls_wR_factor_ref         0.2235
_reflns_number_gt                4067
_reflns_number_total             5380
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c5dt01320h1.cif
_cod_data_source_block           3a
_cod_depositor_comments
'Adding full bibliography for 7035122--7035125.cif.'
_cod_database_code               7035124