Mono- and dinuclear molybdenum complexes with sterically demanding cycloheptatrienyl ligands.
Tamm, Matthias; Bannenberg, Thomas; Fröhlich, Roland; Grimme, Stefan; Gerenkamp, Mareike; Dalton transactions (Cambridge, England : 2003)  (2004) 482–491; doi:10.1039/b314347c

data_7013775
_publ_section_title
;
 Mono- and dinuclear molybdenum complexes with sterically demanding
 cycloheptatrienyl ligands.
;
_journal_issue                   3
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              482
_journal_page_last               491
_journal_paper_doi               10.1039/b314347c
_journal_year                    2004
_chemical_formula_sum            'C42 H72 Cl3 F6 Mo2 O P'
_chemical_formula_weight         1036.20
_space_group_IT_number           1
_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                96.29(1)
_cell_angle_beta                 99.85(1)
_cell_angle_gamma                117.96(1)
_cell_formula_units_Z            1
_cell_length_a                   10.434(1)
_cell_length_b                   11.383(1)
_cell_length_c                   11.741(1)
_cell_measurement_temperature    198(2)
_cell_volume                     1184.4(2)
_computing_cell_refinement       'Collect (Nonius B.V., 1998)'
_computing_data_collection       'Collect (Nonius B.V., 1998)'
_computing_data_reduction        'Denzo-SMN (Otwinwoski & Minor, 1997)'
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1999)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      198(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'rotating anode Nonius FR591'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0502
_diffrn_reflns_av_sigmaI/netI    0.0653
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            12640
_diffrn_reflns_theta_full        27.85
_diffrn_reflns_theta_max         27.85
_diffrn_reflns_theta_min         1.80
_exptl_absorpt_coefficient_mu    0.786
_exptl_absorpt_correction_T_max  0.9255
_exptl_absorpt_correction_T_min  0.8912
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SORTAV (Blessing, 1995 & 1997)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.453
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             536
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.785
_refine_diff_density_min         -0.773
_refine_diff_density_rms         0.096
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00(5)
_refine_ls_extinction_coef       0.0024(8)
_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   1.005
_refine_ls_hydrogen_treatment    'refined as riding atoms'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     517
_refine_ls_number_reflns         7965
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.005
_refine_ls_R_factor_all          0.0516
_refine_ls_R_factor_gt           0.0439
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0515P)^2^+1.7214P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1059
_refine_ls_wR_factor_ref         0.1111
_reflns_number_gt                7205
_reflns_number_total             7965
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b314347c.txt
_cod_data_source_block           tam1665
_cod_original_cell_volume        1184.35(18)
_cod_original_sg_symbol_H-M      P1
_cod_database_code               7013775