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_4501237
_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            'C21 H29 Cl2 N O3 Ru'
_chemical_formula_weight         515.42
_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-97
_cell_angle_alpha                90.00
_cell_angle_beta                 107.72(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.990(10)
_cell_length_b                   21.22(3)
_cell_length_c                   11.34(2)
_cell_measurement_reflns_used    800
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      18
_cell_measurement_theta_min      4
_cell_volume                     2290(6)
_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 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0464
_diffrn_reflns_av_sigmaI/netI    0.0307
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            19195
_diffrn_reflns_theta_full        23.26
_diffrn_reflns_theta_max         23.26
_diffrn_reflns_theta_min         1.92
_exptl_absorpt_coefficient_mu    0.939
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.73
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS procedure'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.495
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1056
_exptl_crystal_size_max          0.09
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.491
_refine_diff_density_min         -1.070
_refine_diff_density_rms         0.100
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     260
_refine_ls_number_reflns         3257
_refine_ls_number_restraints     39
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0997
_refine_ls_R_factor_gt           0.0738
_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^)+(0.1033P)^2^+9.4116P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1993
_refine_ls_wR_factor_ref         0.2206
_reflns_number_gt                2355
_reflns_number_total             3257
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg200940j_si_002.cif
_cod_data_source_block           3.EtOH
_cod_original_sg_symbol_H-M      P21/n
_cod_database_code               4501237