Molecular Squares with Paramagnetic Diruthenium Corners: Synthetic and Crystallographic Challenges
Panagiotis Angaridis; John F. Berry; F. Albert Cotton; Carlos A. Murillo; Xiaoping Wang; Journal of the American Chemical Society 125 (2003) 10327–10334; doi:10.1021/ja036095x

data_4114094
_publ_contact_author_address
;  Laboratory for Molecular Structure and Bonding
   Dept. of Chemistry
   Texas A&M University, P.O. Box  30012
   College Station, TX 77842-3012, USA
;
_publ_contact_author_email       cotton@tamu.edu
_publ_contact_author_fax         '(979) 845 9351'
_publ_contact_author_name        'F. A. Cotton'
_publ_contact_author_phone       '(979) 845 4432'
_publ_section_title
;
 Molecular Squares with Paramagnetic Diruthenium Corners: Synthetic and
 Crystallographic Challenges
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              10327
_journal_page_last               10334
_journal_paper_doi               10.1021/ja036095x
_journal_volume                  125
_journal_year                    2003
_chemical_formula_moiety         'C34 H36 Cl N4 O8 Ru2, H2 O'
_chemical_formula_sum            'C34 H38 Cl N4 O9 Ru2'
_chemical_formula_weight         884.27
_chemical_name_systematic
; 
cis-{bis(mu-acetato)-bis[mu-(para-anisylformamidinato])}diruthenium(II-III)
chloride-monohydrate  
;
_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                 100.3860(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.2674(9)
_cell_length_b                   19.9635(14)
_cell_length_c                   14.3240(10)
_cell_measurement_reflns_used    9057
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.517
_cell_measurement_theta_min      2.258
_cell_volume                     3450.5(4)
_computing_cell_refinement       SAINT
_computing_data_collection       SMART
_computing_data_reduction        'SAINT and SADABS'
_computing_molecular_graphics    'SHELXTL V6.10 (Bruker, 2000)'
_computing_publication_material  CIFTAB
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Bruker SMART 1000'
_diffrn_measurement_method       '\w 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  0.0287
_diffrn_reflns_av_sigmaI/netI    0.0344
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            21680
_diffrn_reflns_theta_full        27.56
_diffrn_reflns_theta_max         27.56
_diffrn_reflns_theta_min         1.77
_diffrn_standards_number         'none (area detector data)'
_exptl_absorpt_coefficient_mu    1.014
_exptl_absorpt_correction_T_max  0.9233
_exptl_absorpt_correction_T_min  0.7521
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.702
_exptl_crystal_density_meas      ?
_exptl_crystal_description       parallepiped
_exptl_crystal_F_000             1788
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.685
_refine_diff_density_min         -0.352
_refine_diff_density_rms         0.078
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     459
_refine_ls_number_reflns         7874
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0448
_refine_ls_R_factor_gt           0.0295
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0346P)^2^+0.3221P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0660
_refine_ls_wR_factor_ref         0.0720
_reflns_number_gt                6114
_reflns_number_total             7874
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja036095xsi20030512_050600_2.cif
_cod_data_source_block           compound1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not-measured' 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_database_code               4114094