Synthesis of Mono-, Di-, and Trinuclear Rhodium Diphosphine Complexes Containing Light-Harvesting Fluorene Backbones.
Matsusaka, Yuko; Shitaya, Shoji; Nomura, Kotohiro; Inagaki, Akiko; Inorganic chemistry 56 (2017) 1027–1030; doi:10.1021/acs.inorgchem.6b02423

data_4345395
_publ_section_title
;
 Synthesis of Mono-, Di-, and Trinuclear Rhodium Diphosphine Complexes
 Containing Light-Harvesting Fluorene Backbones.
;
_journal_issue                   3
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1027
_journal_page_last               1030
_journal_paper_doi               10.1021/acs.inorgchem.6b02423
_journal_volume                  56
_journal_year                    2017
_chemical_formula_sum            'C46 H64 B Cl4 F4 P2 Rh'
_chemical_formula_weight         1010.43
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 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                 109.979(13)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.102(8)
_cell_length_b                   10.066(3)
_cell_length_c                   21.172(6)
_cell_measurement_reflns_used    6255
_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      27.50
_cell_measurement_theta_min      3.10
_cell_volume                     4627(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0496
_diffrn_reflns_av_sigmaI/netI    0.0764
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            23842
_diffrn_reflns_theta_full        27.53
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         3.22
_exptl_absorpt_coefficient_mu    0.718
_exptl_absorpt_correction_T_max  0.9000
_exptl_absorpt_correction_T_min  0.8697
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.450
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2096
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.643
_refine_diff_density_min         -0.868
_refine_diff_density_rms         0.079
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.99(2)
_refine_ls_extinction_coef       0.00027(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     536
_refine_ls_number_reflns         10503
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0526
_refine_ls_R_factor_gt           0.0459
_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^)+(0.0388P)^2^+4.2268P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1001
_refine_ls_wR_factor_ref         0.1046
_reflns_number_gt                9587
_reflns_number_total             10503
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            1Cy.cif
_cod_data_source_block           shelxl
_cod_original_sg_symbol_H-M      Cc
_cod_database_code               4345395