Reactions of Two Cp*W(NO) Complexes with Heterocyclic Olefins
Buschhaus, Miriam S. A.; Semiao, Christopher J.; Legzdins, Peter; Organometallics 28 (2009) 1122–; doi:10.1021/om800724d

data_4068336
_publ_section_title
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 Reactions of Two Cp*W(NO) Complexes with Heterocyclic Olefins
;
_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              1122
_journal_paper_doi               10.1021/om800724d
_journal_volume                  28
_journal_year                    2009
_chemical_formula_moiety         'C20 H34 N2 O W'
_chemical_formula_sum            'C20 H34 N2 O W'
_chemical_formula_weight         502.34
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_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                91.360(7)
_cell_angle_beta                 96.015(6)
_cell_angle_gamma                115.192(6)
_cell_formula_units_Z            2
_cell_length_a                   8.2309(10)
_cell_length_b                   9.3822(12)
_cell_length_c                   14.3092(19)
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.1
_cell_measurement_theta_min      1.4
_cell_volume                     991.5(2)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.971
_diffrn_measured_fraction_theta_max 0.971
_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  0.0304
_diffrn_reflns_av_sigmaI/netI    0.0231
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            20888
_diffrn_reflns_theta_full        28.12
_diffrn_reflns_theta_max         28.12
_diffrn_reflns_theta_min         1.44
_exptl_absorpt_coefficient_mu    5.834
_exptl_absorpt_correction_T_max  0.3114
_exptl_absorpt_correction_T_min  0.0598
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.683
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             500
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.4
_exptl_crystal_size_min          0.2
_refine_diff_density_max         4.495
_refine_diff_density_min         -2.093
_refine_diff_density_rms         0.179
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.165
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     233
_refine_ls_number_reflns         4705
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.165
_refine_ls_R_factor_all          0.0267
_refine_ls_R_factor_gt           0.0256
_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^)+(0.0279P)^2^+3.6305P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0662
_refine_ls_wR_factor_ref         0.0667
_reflns_number_gt                4533
_reflns_number_total             4705
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om800724d_si_003.cif
_cod_data_source_block           pl330
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4068336