Application of molybdenum bis(imido) complexes in ethylene dimerisation catalysis.
Wright, William R. H.; Batsanov, Andrei S.; Messinis, Antonis M.; Howard, Judith A. K.; Tooze, Robert P.; Hanton, Martin J.; Dyer, Philip W.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 5502–5511; doi:10.1039/c2dt12061e

data_7018833
_publ_section_title
;
 Application of molybdenum bis(imido) complexes in ethylene dimerisation
 catalysis.
;
_journal_issue                   18
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5502
_journal_page_last               5511
_journal_paper_doi               10.1039/c2dt12061e
_journal_volume                  41
_journal_year                    2012
_chemical_formula_moiety         'C26 H40 Al Cl3 Mo N2,0.5(C H2 Cl2)'
_chemical_formula_sum            'C26.5 H41 Al Cl4 Mo N2'
_chemical_formula_weight         652.33
_chemical_name_systematic
;
?
;
_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                 97.22(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   16.424(2)
_cell_length_b                   19.713(2)
_cell_length_c                   39.485(4)
_cell_measurement_temperature    120(2)
_cell_volume                     12683(2)
_computing_cell_refinement       'SAINT version 6.45A (Bruker, 2003)'
_computing_data_collection       'SMART version 5.049 (Bruker, 1998)'
_computing_data_reduction        'SAINT version 6.45A (Bruker, 2003)'
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
'A short history of SHELX (Sheldrick, 2008)/Bruker'
_computing_structure_solution
'A short history of SHELX (Sheldrick, 2008)/Bruker'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Siemens SMART 1000 CCD area detector'
_diffrn_measurement_method       '\w scans'
_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  0.1405
_diffrn_reflns_av_sigmaI/netI    0.1745
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       44
_diffrn_reflns_limit_l_min       -46
_diffrn_reflns_number            68336
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.04
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.796
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.367
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             5392
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.749
_refine_diff_density_min         -0.670
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.978
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1314
_refine_ls_number_reflns         22279
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      0.978
_refine_ls_R_factor_all          0.1631
_refine_ls_R_factor_gt           0.0694
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0336P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1036
_refine_ls_wR_factor_ref         0.1289
_reflns_number_gt                11386
_reflns_number_total             22279
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c2dt12061e.txt
_cod_data_source_block           9
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7018833