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_7026616
_publ_section_title
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 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            'C28 H36 Cl2 Fe N2 Zr'
_chemical_formula_weight         618.56
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 96.285(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.1426(13)
_cell_length_b                   18.5720(14)
_cell_length_c                   7.4148(5)
_cell_measurement_temperature    296(2)
_cell_volume                     2620.2(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.0408
_diffrn_reflns_av_sigmaI/netI    0.0269
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            62637
_diffrn_reflns_theta_full        31.51
_diffrn_reflns_theta_max         31.51
_diffrn_reflns_theta_min         1.53
_exptl_absorpt_coefficient_mu    1.175
_exptl_absorpt_correction_T_max  0.9222
_exptl_absorpt_correction_T_min  0.7576
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    1.568
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1272
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.531
_refine_diff_density_min         -0.380
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.015
_refine_ls_hydrogen_treatment    fixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     307
_refine_ls_number_reflns         8714
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.0367
_refine_ls_R_factor_gt           0.0269
_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^)+(0.0316P)^2^+1.3750P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0645
_refine_ls_wR_factor_ref         0.0686
_reflns_number_gt                7318
_reflns_number_total             8714
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00530d.txt
_cod_data_source_block           CpZr[CyNC(Fc)NCy]Cl2
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7026616