Cation‒cation bonding in nitrenium metal complexes
Tulchinsky, Yuri; Kozuch, Sebastian; Saha, Prasenjit; Botoshansky, Mark; Shimon, Linda J. W.; Gandelman, Mark; Chemical Science 5 (2014) 1305–; doi:10.1039/c3sc53083c

data_1513848
_publ_section_title
;
 Cation--cation bonding in nitrenium metal complexes
;
_journal_issue                   4
_journal_name_full               'Chemical Science'
_journal_page_first              1305
_journal_paper_doi               10.1039/c3sc53083c
_journal_volume                  5
_journal_year                    2014
_chemical_formula_sum            'C48 H64 F12 N3 O3.5 P4 Rh'
_chemical_formula_weight         1193.81
_chemical_name_common            'Gandelman-155 (Saha)'
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 109.609(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.854(2)
_cell_length_b                   22.376(3)
_cell_length_c                   19.553(3)
_cell_measurement_temperature    240(2)
_cell_volume                     5709.8(14)
_computing_cell_refinement       'APEX2 v2010.7-0 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v2010.7.0.0'
_computing_data_reduction        'SAINT V7.68A (Bruker AXS, 2009)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      240(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.973
_diffrn_measurement_device_type  'Bruker APEX2 DUO'
_diffrn_measurement_method       '\f and \w 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  0.0233
_diffrn_reflns_av_sigmaI/netI    0.0411
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            19090
_diffrn_reflns_theta_full        25.25
_diffrn_reflns_theta_max         25.25
_diffrn_reflns_theta_min         1.43
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.491
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2008/1 (Bruker AXS)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.389
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2456
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.969
_refine_diff_density_min         -0.716
_refine_diff_density_rms         0.154
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.075
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     649
_refine_ls_number_reflns         10067
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.1002
_refine_ls_R_factor_gt           0.0729
_refine_ls_shift/su_max          0.012
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1817P)^2^+3.2076P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2200
_refine_ls_wR_factor_ref         0.2551
_reflns_number_gt                7559
_reflns_number_total             10067
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3sc53083c.txt
_cod_data_source_block           Gandelman-155
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C48 H64 F12 N3 O3.50 P4 Rh'
_cod_database_code               1513848