Hydrogen Bond Optimization via Molecular Design for the Fabrication of Crystalline Organometallic Wheel-and-Axle Compounds Based on Half-Sandwich Ru(II) Units
Bacchi, Alessia; Cantoni, Giulia; Granelli, Matteo; Mazza, Simona; Pelagatti, Paolo; Rispoli, Gabriele; Crystal Growth & Design 11 (2011) 5039–; doi:10.1021/cg200940j

data_4501235
_publ_section_title
;
 Hydrogen Bond Optimization via Molecular Design for the Fabrication of
 Crystalline Organometallic Wheel-and-Axle Compounds Based on
 Half-Sandwich Ru(II) Units
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              5039
_journal_paper_doi               10.1021/cg200940j
_journal_volume                  11
_journal_year                    2011
_chemical_formula_sum            'C17 H21 Cl2 N O2 Ru'
_chemical_formula_weight         443.32
_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                88.982(4)
_cell_angle_beta                 77.227(5)
_cell_angle_gamma                70.695(4)
_cell_formula_units_Z            2
_cell_length_a                   7.745(3)
_cell_length_b                   9.175(4)
_cell_length_c                   14.900(7)
_cell_measurement_reflns_used    800
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      18
_cell_measurement_theta_min      4
_cell_volume                     972.8(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Altomare et al. 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 8.2
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  diffractometer
_diffrn_measurement_method       '\w scan'
_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  0.0420
_diffrn_reflns_av_sigmaI/netI    0.0652
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4199
_diffrn_reflns_theta_full        20.93
_diffrn_reflns_theta_max         20.93
_diffrn_reflns_theta_min         1.40
_exptl_absorpt_coefficient_mu    1.087
_exptl_absorpt_correction_T_max  1.0
_exptl_absorpt_correction_T_min  0.802
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS procedure'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.513
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             448
_exptl_crystal_size_max          0.08
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.638
_refine_diff_density_min         -0.559
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.991
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     212
_refine_ls_number_reflns         2056
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.991
_refine_ls_R_factor_all          0.0641
_refine_ls_R_factor_gt           0.0438
_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^)+(0.0552P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0933
_refine_ls_wR_factor_ref         0.1012
_reflns_number_gt                1568
_reflns_number_total             2056
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg200940j_si_002.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4501235