Structure-dependent electronic transitions in a new type of -electron delocalized multi-sulfur bis(dithiolene) nickel complexes
Yu, Qin; Ge, Jing-Yuan; Lv, Zhong-Peng; Wang, Hai-Ying; Zuo, Jing-Lin; RSC Adv.  (2016) –; doi:10.1039/C6RA20109A

data_7226810
_publ_section_title
;
 Structure-dependent electronic transitions in a new type of
 &#xF070;-electron delocalized multi-sulfur bis(dithiolene) nickel
 complexes
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C6RA20109A
_journal_year                    2016
_chemical_formula_sum            'C36 H52 N Ni S8'
_chemical_formula_weight         813.98
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2016-08-08 deposited with the CCDC.
2016-10-18 downloaded from the CCDC.
;
_cell_angle_alpha                67.636(4)
_cell_angle_beta                 87.435(4)
_cell_angle_gamma                74.465(4)
_cell_formula_units_Z            2
_cell_length_a                   9.685(2)
_cell_length_b                   15.561(3)
_cell_length_c                   15.636(3)
_cell_measurement_reflns_used    4106
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      24.18
_cell_measurement_theta_min      2.19
_cell_volume                     2095.3(7)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0208
_diffrn_reflns_av_sigmaI/netI    0.0410
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            12128
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.41
_exptl_absorpt_coefficient_mu    0.887
_exptl_absorpt_correction_T_max  0.8288
_exptl_absorpt_correction_T_min  0.7957
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.290
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             862
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.379
_refine_diff_density_min         -0.256
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.977
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     426
_refine_ls_number_reflns         7764
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.977
_refine_ls_R_factor_all          0.0768
_refine_ls_R_factor_gt           0.0524
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0127P)^2^+2.5000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1066
_refine_ls_wR_factor_ref         0.1194
_reflns_number_gt                5422
_reflns_number_total             7764
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c6ra20109a2.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 4268 2015-11-12 08:31:59Z antanas 
;
_cod_original_sg_symbol_H-M      'P-1   '
_cod_database_code               7226810