Oxapentadienyl−Rhodium−Phosphine Chemistry1
Bleeke, John R.; Donnay, Edward; Rath, Nigam P.; Organometallics 21 (2002) 4099–; doi:10.1021/om020429u

data_4077026
_publ_section_title
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 Oxapentadienyl&#x2212;Rhodium&#x2212;Phosphine Chemistry1
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_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              4099
_journal_paper_doi               10.1021/om020429u
_journal_volume                  21
_journal_year                    2002
_chemical_formula_sum            'C13 H32 O P3 Rh'
_chemical_formula_weight         400.21
_chemical_name_systematic
; 
 ? 
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_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.1117(2)
_cell_length_b                   8.2583(1)
_cell_length_c                   12.0811(2)
_cell_measurement_reflns_used    9774
_cell_measurement_temperature    170(2)
_cell_measurement_theta_max      29.8
_cell_measurement_theta_min      2.7
_cell_volume                     1906.76(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker-SHELXTL (Sheldrick, 2000)'
_computing_publication_material  'Bruker-SHELXTL (Sheldrick, 2000)'
_computing_structure_refinement  'Bruker-SHELXTL (Sheldrick, 2000)'
_computing_structure_solution    'Bruker-SHELXTL (Sheldrick, 2000)'
_diffrn_ambient_temperature      170(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.047
_diffrn_reflns_av_sigmaI/netI    0.0236
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            48874
_diffrn_reflns_theta_full        29.00
_diffrn_reflns_theta_max         29.00
_diffrn_reflns_theta_min         2.69
_exptl_absorpt_coefficient_mu    1.137
_exptl_absorpt_correction_T_max  0.8215
_exptl_absorpt_correction_T_min  0.7719
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.394
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       irregular
_exptl_crystal_F_000             832
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.613
_refine_diff_density_min         -1.376
_refine_diff_density_rms         0.097
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.45(7)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.137
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     163
_refine_ls_number_reflns         5068
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.138
_refine_ls_R_factor_all          0.0475
_refine_ls_R_factor_gt           0.0402
_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^)+(0.0181P)^2^+4.6552P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0785
_refine_ls_wR_factor_ref         0.0809
_reflns_number_gt                4459
_reflns_number_total             5068
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om020429u.cif
_cod_data_source_block           Compd5
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' 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 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'no' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
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_cod_original_sg_symbol_H-M      Pna2(1)
_cod_database_code               4077026