Aryl-substituted organomolybdenum(ii) complexes as olefin epoxidation catalysts
Graser, Lilian; Reich, Robert M.; Cokoja, Mirza; Pöthig, Alexander; Kühn, Fritz E.; Catal. Sci. Technol. 5 (2015) 4772–; doi:10.1039/C5CY00447K

data_1519633
_publ_section_title
;
 Aryl-substituted organomolybdenum(ii) complexes as olefin epoxidation
 catalysts
;
_journal_issue                   10
_journal_name_full               'Catal. Sci. Technol.'
_journal_page_first              4772
_journal_paper_doi               10.1039/C5CY00447K
_journal_volume                  5
_journal_year                    2015
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C15 H7 F5 Mo O3'
_chemical_formula_sum            'C15 H7 F5 Mo O3'
_chemical_formula_weight         426.15
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_update_record
;
2015-03-19 deposited with the CCDC.
2015-05-13 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 100.409(1)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.1106(2)
_cell_length_b                   14.7261(4)
_cell_length_c                   12.4891(3)
_cell_measurement_reflns_used    9852
_cell_measurement_temperature    123
_cell_measurement_theta_max      25.3730
_cell_measurement_theta_min      2.1590
_cell_volume                     1467.12(6)
_computing_cell_refinement       'SAINT (Bruker, 2008b)'
_computing_data_collection       'APEX II Control Software (Bruker, 2008a)'
_computing_data_reduction        'SAINT (Bruker, 2008b)'
_computing_molecular_graphics    'PLATON (Spek, 2011)'
_computing_publication_material  'PLATON (Spek, 2011), enCIFer (Allen, 2004)'
_computing_structure_refinement
'SHELXL97 (Sheldrick, 1997), SHELXLE (Huebschle, 2011)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      123
_diffrn_detector                 ' CCD plate '
_diffrn_detector_area_resol_mean 16
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device       ' \k-geometry diffractometer '
_diffrn_measurement_device_type  ' Bruker APEX-II CCD '
_diffrn_measurement_method       ' phi- and omega-rotation '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0218
_diffrn_reflns_av_sigmaI/netI    0.0100
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            39156
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.38
_diffrn_reflns_theta_max         25.38
_diffrn_reflns_theta_min         2.77
_exptl_absorpt_coefficient_mu    0.963
_exptl_absorpt_correction_T_max  0.915
_exptl_absorpt_correction_T_min  0.722
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker, 2008b'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.929
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       fragment
_exptl_crystal_F_000             832
_exptl_crystal_size_max          0.360
_exptl_crystal_size_mid          0.140
_exptl_crystal_size_min          0.090
_refine_diff_density_max         0.266
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.047
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         2689
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0179
_refine_ls_R_factor_gt           0.0153
_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^)+(0.0126P)^2^+1.1243P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0358
_refine_ls_wR_factor_ref         0.0369
_reflns_number_gt                2466
_reflns_number_total             2689
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c5cy00447k2.cif
_cod_data_source_block           grali4_0m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 

 Adding full bibliography for 1519632--1519633.cif.
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               1519633