The coordination chemistry of selenophosphite ligands. Synthesis and characterization of heterometallic tetranuclear clusters [M{CpFe(CO)2P(Se)(OR)2}3](PF6) (M = Cu, Ag; R = nPr, iPr) and [Cu(μ-X) {CpFe(CO)2P(Se)(OiPr)2}]2 (X = Cl, Br)
Santra, Bidyut Kumar; Chen, Jia-Li; Sarkar, Bijay; Liu, C. W.; Dalton Transactions  (2008) 2270–2276; doi:10.1039/b717963d

data_7003653
_publ_section_title
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 The coordination chemistry of selenophosphite ligands. Synthesis and
 characterization of heterometallic tetranuclear clusters
 [M{CpFe(CO)2P(Se)(OR)2}3](PF6) (M = Cu, Ag; R = nPr, iPr) and
 [Cu(\m-X) {CpFe(CO)2P(Se)(OiPr)2}]2 (X = Cl, Br)
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_journal_issue                   17
_journal_name_full               'Dalton Transactions'
_journal_page_first              2270
_journal_page_last               2276
_journal_paper_doi               10.1039/b717963d
_journal_year                    2008
_chemical_formula_sum            'C13 H19 Cl Cu Fe O4 P Se'
_chemical_formula_weight         504.05
_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                92.768(2)
_cell_angle_beta                 97.833(2)
_cell_angle_gamma                115.965(2)
_cell_formula_units_Z            2
_cell_length_a                   7.7256(6)
_cell_length_b                   8.6966(6)
_cell_length_c                   15.8177(11)
_cell_measurement_reflns_used    1243
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      0.00
_cell_measurement_theta_min      0.00
_cell_volume                     939.57(12)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0888
_diffrn_reflns_av_sigmaI/netI    0.1381
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            11087
_diffrn_reflns_theta_full        28.35
_diffrn_reflns_theta_max         28.35
_diffrn_reflns_theta_min         2.62
_exptl_absorpt_coefficient_mu    4.078
_exptl_absorpt_correction_T_max  0.7442
_exptl_absorpt_correction_T_min  0.4960
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.782
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             500
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.073
_refine_diff_density_min         -0.626
_refine_diff_density_rms         0.144
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.958
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     203
_refine_ls_number_reflns         4696
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.958
_refine_ls_R_factor_all          0.1205
_refine_ls_R_factor_gt           0.0587
_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^)+(0.0331P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1306
_refine_ls_wR_factor_ref         0.1591
_reflns_number_gt                2599
_reflns_number_total             4696
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b717963d.txt
_cod_data_source_block           5
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7003653