Intramolecular Diels−Alder Reactions in Ruthenium Vinylidene Complexes Containing Anthracenyl Groups
Chang, Shu-Hao; Tsai, Wen-Ru; Ma, Hao-Wei; Lin, Ying-Chih; Huang, Shou-Ling; Liu, Yi-Hung; Wang, Yu; Organometallics 28 (2009) 1863–; doi:10.1021/om8011294

data_4068846
_publ_section_title
;
 Intramolecular Diels&#x2212;Alder Reactions in Ruthenium Vinylidene
 Complexes Containing Anthracenyl Groups
;
_journal_issue                   6
_journal_name_full               Organometallics
_journal_page_first              1863
_journal_paper_doi               10.1021/om8011294
_journal_volume                  28
_journal_year                    2009
_chemical_formula_sum            'C63 H53 I3 P2 Ru'
_chemical_formula_weight         1353.76
_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                 96.4020(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.7766(3)
_cell_length_b                   15.2633(2)
_cell_length_c                   21.3190(4)
_cell_measurement_reflns_used    12900
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      30.1657
_cell_measurement_theta_min      3.1714
_cell_volume                     5425.03(16)
_computing_cell_refinement
; 
CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.24 (release 21-04-2008 CrysAlis171 .NET) 
(compiled Apr 21 2008,18:23:10) 
Empirical absorption correction using spherical harmonics, 
 implemented in SCALE3 ABSPACK scaling algorithm. 
;
_computing_data_collection
; 
CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.24 (release 21-04-2008 CrysAlis171 .NET) 
(compiled Apr 21 2008,18:23:10) 
Empirical absorption correction using spherical harmonics, 
 implemented in SCALE3 ABSPACK scaling algorithm. 
;
_computing_data_reduction
; 
CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.24 (release 21-04-2008 CrysAlis171 .NET) 
(compiled Apr 21 2008,18:23:10) 
Empirical absorption correction using spherical harmonics, 
 implemented in SCALE3 ABSPACK scaling algorithm. 
;
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Oxford Diffraction Gemini R'
_diffrn_measurement_method       CCD
_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  0.0499
_diffrn_reflns_av_sigmaI/netI    0.0741
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            38611
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         3.18
_exptl_absorpt_coefficient_mu    2.095
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.79200
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
CrysAlis RED, Oxford Diffraction Ltd., 
Version 1.171.32.24 (release 21-04-2008 CrysAlis171 .NET) 
(compiled Apr 21 2008,18:23:10) 
Empirical absorption correction using spherical harmonics, 
 implemented in SCALE3 ABSPACK scaling algorithm. 
;
_exptl_crystal_density_diffrn    1.657
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2656
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.452
_refine_diff_density_min         -1.440
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.945
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     622
_refine_ls_number_reflns         12385
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.945
_refine_ls_R_factor_all          0.0939
_refine_ls_R_factor_gt           0.0489
_refine_ls_shift/su_max          0.011
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0751P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1211
_refine_ls_wR_factor_ref         0.1328
_reflns_number_gt                7499
_reflns_number_total             12385
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om8011294_si_001.cif
_cod_data_source_block           ic13376
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4068846