Ti and Zr complexes of ferrocenyl amidinates.
Multani, Kanwarpal; Stanlake, Louisa J. E.; Stephan, Douglas W.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 8957–8966; doi:10.1039/c0dt00530d

data_7026614
_publ_section_title
;
 Ti and Zr complexes of ferrocenyl amidinates.
;
_journal_issue                   38
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              8957
_journal_page_last               8966
_journal_paper_doi               10.1039/c0dt00530d
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C46 H62 Cl2 Fe2 N4 Zr'
_chemical_formula_weight         944.82
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.434(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.0872(3)
_cell_length_b                   18.5813(7)
_cell_length_c                   21.3216(6)
_cell_measurement_temperature    296(2)
_cell_volume                     4372.8(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0685
_diffrn_reflns_av_sigmaI/netI    0.0702
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            40303
_diffrn_reflns_theta_full        27.61
_diffrn_reflns_theta_max         27.61
_diffrn_reflns_theta_min         1.92
_exptl_absorpt_coefficient_mu    1.048
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6743
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.435
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1968
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.448
_refine_diff_density_min         -0.501
_refine_diff_density_rms         0.085
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.006
_refine_ls_hydrogen_treatment    fixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     496
_refine_ls_number_reflns         10062
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.006
_refine_ls_R_factor_all          0.0817
_refine_ls_R_factor_gt           0.0413
_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^)+(0.0396P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0820
_refine_ls_wR_factor_ref         0.0951
_reflns_number_gt                6733
_reflns_number_total             10062
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00530d.txt
_cod_data_source_block           '[CyNC(Fc)NCy]2ZrCl2'
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7026614