Photoisomerization and thermal isomerization of ruthenium aqua complexes with chloro-substituted asymmetric bidentate ligands
Hirahara, Masanari; Goto, Hiroki; Yamamoto, Rei; Yagi, Masayuki; Umemura, Yasushi; RSC Advances 9 (2019) 2002–; doi:10.1039/C8RA08943D

data_7232178
_publ_section_title
;
 Photoisomerization and thermal isomerization of ruthenium aqua complexes
 with chloro-substituted asymmetric bidentate ligands
;
_journal_issue                   4
_journal_name_full               'RSC Advances'
_journal_page_first              2002
_journal_paper_doi               10.1039/C8RA08943D
_journal_volume                  9
_journal_year                    2019
_chemical_formula_sum            'C29 H26 Cl N7 O9 Ru'
_chemical_formula_weight         753.09
_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
_audit_update_record
;
2017-04-27 deposited with the CCDC.
2019-01-07 downloaded from the CCDC.
;
_cell_angle_alpha                77.361(3)
_cell_angle_beta                 79.622(3)
_cell_angle_gamma                89.260(4)
_cell_formula_units_Z            2
_cell_length_a                   8.599(3)
_cell_length_b                   8.943(3)
_cell_length_c                   20.080(6)
_cell_measurement_reflns_used    324
_cell_measurement_temperature    100
_cell_measurement_theta_max      15.86
_cell_measurement_theta_min      2.24
_cell_volume                     1481.5(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type
'Bruker SMART APEX CCD-detector diffractometer'
_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  0.0588
_diffrn_reflns_av_sigmaI/netI    0.0772
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            13823
_diffrn_reflns_theta_full        25.26
_diffrn_reflns_theta_max         25.26
_diffrn_reflns_theta_min         1.06
_exptl_absorpt_coefficient_mu    0.688
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.623220
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   '(SADABS; Sheldrick, G. M., 1996)'
_exptl_crystal_colour            'lusterous dark black'
_exptl_crystal_density_diffrn    1.688
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             764
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         2.082
_refine_diff_density_min         -1.921
_refine_diff_density_rms         0.150
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.073
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     470
_refine_ls_number_reflns         5319
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.1053
_refine_ls_R_factor_gt           0.0707
_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^)+(0.1242P)^2^+1.6240P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1830
_refine_ls_wR_factor_ref         0.2038
_reflns_number_gt                3847
_reflns_number_total             5319
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8ra08943d2.cif
_cod_data_source_block           test3
_cod_original_cell_volume        1481.6(7)
_cod_database_code               7232178