Trapping of the putative 1,2-dinitrosoarene intermediate of benzofuroxan tautomerization by coordination at ruthenium and exploration of its redox non-innocence
Chan, Siu-Chung; England, Jason; Wieghardt, Karl; Wong, Chun-Yuen; Chemical Science 5 (2014) 3883–; doi:10.1039/C4SC01185F

data_1516505
_publ_section_title
;
 Trapping of the putative 1,2-dinitrosoarene intermediate of benzofuroxan
 tautomerization by coordination at ruthenium and exploration of its redox
 non-innocence
;
_journal_issue                   10
_journal_name_full               'Chemical Science'
_journal_page_first              3883
_journal_paper_doi               10.1039/C4SC01185F
_journal_volume                  5
_journal_year                    2014
_chemical_formula_sum            'C27 H22 Cl2 F6 N6 O2 P Ru'
_chemical_formula_weight         779.45
_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                 95.869(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.5677(7)
_cell_length_b                   14.3521(8)
_cell_length_c                   15.4809(7)
_cell_measurement_reflns_used    4246
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      28.8597
_cell_measurement_theta_min      3.1632
_cell_volume                     2998.7(3)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 16.1270
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Xcalibur, Sapphire3, Gemini ultra'
_diffrn_measurement_method       '\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  0.0302
_diffrn_reflns_av_sigmaI/netI    0.0433
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            13141
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         26.50
_diffrn_reflns_theta_min         3.24
_exptl_absorpt_coefficient_mu    0.830
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.77489
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'CrysAlisPro, Agilent Technologies, Version 1.171.35.21'
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.726
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1556
_exptl_crystal_size_max          0.79
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.056
_refine_diff_density_min         -0.782
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         6151
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0643
_refine_ls_R_factor_gt           0.0471
_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^)+(0.0627P)^2^+6.5723P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1198
_refine_ls_wR_factor_ref         0.1357
_reflns_number_gt                4905
_reflns_number_total             6151
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4sc01185f2.cif
_cod_data_source_block           complex-2a-anionic-radical
_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/rss-feeds/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 

 Adding full bibliography for 1516502--1516506.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1516505