N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine and Its Analogues as Hypodentate Ligands. Synthesis and Characterization of the Rhodium(III), Ruthenium(II), and Palladium(II) Complexes
Maxim Sokolov; Keisuke Umakoshi; Yoichi Sasaki; Inorganic Chemistry 41 (2002) 6237–6243; doi:10.1021/ic0203264

data_4318893
_publ_contact_author_address
;
      Division of Chemistry, Graduate School of Science
     Hokkaido University
     Kita-ku, Sapporo 060-0810
     Japan
;
_publ_contact_author_email       ysasaki@science.hokudai.ac.jp
_publ_contact_author_fax         ' 81-11-706-3447 '
_publ_contact_author_name        ' Yoichi Sasaki'
_publ_contact_author_phone       ' 81-11-706-3817 '
_publ_section_title
;
 N,N,N',N'-Tetrakis(2-pyridylmethyl)ethylenediamine and Its Analogues as
 Hypodentate Ligands. Synthesis and Characterization of the Rhodium(III),
 Ruthenium(II), and Palladium(II) Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6237
_journal_page_last               6243
_journal_paper_doi               10.1021/ic0203264
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C26 H29 Cl2 N6 O8.5 Ru'
_chemical_formula_weight         733.53
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 101.46(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.046(7)
_cell_length_b                   19.049(2)
_cell_length_c                   15.696(3)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    296.2
_cell_measurement_theta_max      19.6
_cell_measurement_theta_min      17.1
_cell_volume                     2944(2)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        'teXsan Ver. 1.10'
_computing_publication_material  'teXsan Ver. 1.10'
_computing_structure_refinement  'teXsan Ver. 1.10'
_computing_structure_solution    SIR92
_diffrn_measured_fraction_theta_full 0.9713
_diffrn_measured_fraction_theta_max 0.9713
_diffrn_measurement_device_type  'Rigaku AFC5R'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.014
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            12014
_diffrn_reflns_theta_full        30.00
_diffrn_reflns_theta_max         30.00
_diffrn_standards_decay_%        0.47
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.775
_exptl_absorpt_correction_T_max  0.998
_exptl_absorpt_correction_T_min  0.957
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   '(North, Phillips & Mathews, 1968)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.655
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_size_max          0.800
_exptl_crystal_size_mid          0.300
_exptl_crystal_size_min          0.300
_refine_diff_density_max         1.07
_refine_diff_density_min         -0.50
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   2.166
_refine_ls_hydrogen_treatment    'H atoms riding with U(H) = 1.2Ueq(C)'
_refine_ls_number_parameters     392
_refine_ls_number_reflns         5251
_refine_ls_R_factor_gt           0.0487
_refine_ls_shift/su_max          0.0253
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(Fo) + 0.00006|Fo|^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0470
_reflns_number_gt                5251
_reflns_number_total             8341
_reflns_threshold_expression     I>2.5sigma(I)
_cod_data_source_file            ic0203264_4.cif
_cod_data_source_block           '[Ru(tpen)](ClO4)2.0.5H2O'
_cod_original_cell_volume        2943(2)
_cod_original_formula_sum        'C26 H29 Cl2 N6 O8.50 Ru '
_cod_database_code               4318893