Rhenium Complexes with Triazine Derivatives Formed from Semicarbazones and Thiosemicarbazones
Elena López-Torres; Ulrich Abram; Inorganic Chemistry 47 (2008) 2890–2896; doi:10.1021/ic702326v

data_4304753
_publ_contact_author
;
      Ulrich Abram
      Free University of Berlin     
      Institute of Chemistry             
      Fabeckstrasse 34-36                     
      D-14195 Berlin         
      Germany                          
;
_publ_contact_author_email       abram@chemie.fu-berlin.de
_publ_contact_author_fax         '0049 (0)30 838 52676'
_publ_contact_author_phone       '0049 (0)30 838 54002'
_publ_section_title
;
Rhenium Complexes with Triazine Derivatives Formed from Semicarbazones and
Thiosemicarbazones
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2890
_journal_page_last               2896
_journal_paper_doi               10.1021/ic702326v
_journal_volume                  47
_journal_year                    2008
_chemical_formula_moiety         'C35 H40 Cl N4 O P2 Re'
_chemical_formula_sum            'C35 H40 Cl N4 O P2 Re'
_chemical_formula_weight         816.30
_chemical_name_common            '[ReNCl(ON)(PEtPh)2]'
_chemical_name_systematic
;
Chlorobis(diethylphenylphosphine)(5,6-diphenyl-1,2,4-triazine-
3-ketonato)nitridorhenium(V)

;
_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                 116.10(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.981(2)
_cell_length_b                   24.315(2)
_cell_length_c                   13.531(1)
_cell_measurement_reflns_used    6302
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.29
_cell_measurement_theta_min      2.37
_cell_volume                     3539.9(9)
_computing_cell_refinement       'STOE X-AREA'
_computing_data_collection       'STOE X-AREA'
_computing_data_reduction        'STOE X-RED'
_computing_molecular_graphics    ORTEP
_computing_publication_material  WINGX
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SHELXS
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 6.67
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'STOE IPDS 2T'
_diffrn_measurement_method       'rotation method'
_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  0.1435
_diffrn_reflns_av_sigmaI/netI    0.4151
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       33
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            38137
_diffrn_reflns_theta_full        29.26
_diffrn_reflns_theta_max         29.26
_diffrn_reflns_theta_min         2.53
_diffrn_standards_decay_%        1
_exptl_absorpt_coefficient_mu    3.631
_exptl_absorpt_correction_T_max  .7526
_exptl_absorpt_correction_T_min  .3895
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'STOE X-RED32'
_exptl_crystal_colour            orange-red
_exptl_crystal_density_diffrn    1.532
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1632
_exptl_crystal_size_max          .13
_exptl_crystal_size_mid          .09
_exptl_crystal_size_min          .02
_refine_diff_density_max         2.045
_refine_diff_density_min         -1.945
_refine_diff_density_rms         0.157
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.685
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         9427
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.685
_refine_ls_R_factor_all          0.2489
_refine_ls_R_factor_gt           0.0687
_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^)+(0.0796P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1289
_refine_ls_wR_factor_ref         0.2031
_reflns_number_gt                2787
_reflns_number_total             9427
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic702326v-file007_2.cif
_cod_data_source_block           rencl(ON)(et2php)2
_cod_original_cell_volume        3539.9(7)
_cod_database_code               4304753