Facile, Thermoreversible Cycloaddition of Small Molecules to a Ruthenium(II) Arene β-Diketiminate
Phillips, Andrew D.; Laurenczy, Gábor; Scopelliti, Rosario; Dyson, Paul J.; Organometallics 26 (2007) 1120–; doi:10.1021/om070017r

data_4073014
_publ_section_title
;
 Facile, Thermoreversible Cycloaddition of Small Molecules to a
 Ruthenium(II) Arene \b-Diketiminate
;
_journal_issue                   5
_journal_name_full               Organometallics
_journal_page_first              1120
_journal_paper_doi               10.1021/om070017r
_journal_volume                  26
_journal_year                    2007
_chemical_formula_sum            'C28 H32 Cl4 N2 Ru'
_chemical_formula_weight         639.43
_chemical_name_common            BzRu(Cl)NacNacMe
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           36
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      36
_symmetry_space_group_name_Hall  'C 2c -2'
_symmetry_space_group_name_H-M   'C m c 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.071(4)
_cell_length_b                   11.112(2)
_cell_length_c                   14.124(3)
_cell_measurement_reflns_used    119
_cell_measurement_temperature    103(2)
_cell_measurement_theta_max      20.882
_cell_measurement_theta_min      3.624
_cell_volume                     2836.2(10)
_computing_cell_refinement
'Dirax/lsq (Duisenberg & Schreurs, 1989-2000)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction        'EvalCCD (Duisenberg & Schreurs 1990-2000)'
_computing_molecular_graphics    'PLATON (Spek, 2005)'
_computing_publication_material  'WINGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      103(2)
_diffrn_detector                 'Apex II CCD'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonus KappaCCD'
_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  0.0416
_diffrn_reflns_av_sigmaI/netI    0.0210
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            27327
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         3.60
_diffrn_source                   'Enraf Nonius FR590'
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.950
_exptl_absorpt_correction_T_max  0.7637
_exptl_absorpt_correction_T_min  0.7637
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2.03 (Bruker, 2001)
 R.H. Blessing, Acta Cryst. (1995), a51, 33-38
;
_exptl_crystal_colour            violet
_exptl_crystal_density_diffrn    1.498
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1304
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.702
_refine_diff_density_min         -0.560
_refine_diff_density_rms         0.059
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     174
_refine_ls_number_reflns         2581
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0244
_refine_ls_R_factor_gt           0.0226
_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^)+(0.0255P)^2^+4.8353P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0531
_refine_ls_wR_factor_ref         0.0539
_reflns_number_gt                2495
_reflns_number_total             2581
_reflns_threshold_expression     I>2/s(I)
_cod_data_source_file            om070017rsi20070108_083327.cif
_cod_data_source_block           adp155
_cod_original_cell_volume        2836.1(10)
_cod_database_code               4073014