Novel six-co-ordinate oxorhenium complexes with ligands containing PN2 and PNO donor atom sets: syntheses and structural characterization
Correia, João D. G.; Domingos, Ângela; Paulo, António; Santos, Isabel; Journal of the Chemical Society, Dalton Transactions  (2000) 2477–; doi:10.1039/b002798g

data_7009700
_publ_section_title
;
 Novel six-co-ordinate oxorhenium complexes with ligands containing PN2
 and PNO donor atom sets: syntheses and structural characterization
;
_journal_issue                   14
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              2477
_journal_paper_doi               10.1039/b002798g
_journal_year                    2000
_chemical_formula_structural     '[ReO(k3-PN2)(OMe)Cl].CH3OH'
_chemical_formula_sum            'C23 H27 Cl N2 O4 P Re'
_chemical_formula_weight         648.09
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 97.519(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.1698(10)
_cell_length_b                   24.026(3)
_cell_length_c                   10.8833(11)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      12.9
_cell_measurement_theta_min      7.5
_cell_volume                     2377.1(5)
_computing_cell_refinement       'CAD4 software(Enraf-Nonius,1989)'
_computing_data_collection       'CAD4 software(Enraf-Nonius,1989)'
_computing_data_reduction        process-MolEN(Fair,1990)
_computing_molecular_graphics    ORTEP(Johnson,1976)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       CAD4-Enraf-Nonius
_diffrn_measurement_method       \w/2\qscans
_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  0.1210
_diffrn_reflns_av_sigmaI/netI    0.0715
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            4911
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.70
_diffrn_standards_decay_%        2.1
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    5.324
_exptl_absorpt_correction_T_max  0.9994
_exptl_absorpt_correction_T_min  0.7499
_exptl_absorpt_correction_type   'empirical via \y-scan North et al(1968)'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.811
_exptl_crystal_description       irregular-prismatic
_exptl_crystal_F_000             1272
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.072
_refine_diff_density_min         -1.225
_refine_diff_density_rms         0.173
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.119
_refine_ls_goodness_of_fit_obs   1.137
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     289
_refine_ls_number_reflns         4130
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.278
_refine_ls_restrained_S_obs      1.137
_refine_ls_R_factor_all          0.0944
_refine_ls_R_factor_obs          0.0500
_refine_ls_shift/esd_max         0.000
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0233P)^2^+13.7023P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1128
_refine_ls_wR_factor_obs         0.0830
_reflns_number_observed          3244
_reflns_number_total             4665
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            b002798g.txt
_cod_data_source_block           re2lnh2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0233P)^2^+13.7023P] where P=(Fo^2^+2Fc^2^)/3'
was changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0233P)^2^+13.7023P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7009700