Synthesis and reactivity of a nickel(ii) thioperoxide complex: demonstration of sulfide-mediated N<sub>2</sub>O reduction.
Hartmann, Nathaniel J.; Wu, Guang; Hayton, Trevor W.; Chemical science 9 (2018) 6580–6588; doi:10.1039/c8sc02536c

data_1549612
_publ_section_title
;
 Synthesis and reactivity of a nickel(ii) thioperoxide complex:
 demonstration of sulfide-mediated N<sub>2</sub>O reduction.
;
_journal_issue                   31
_journal_name_full               'Chemical science'
_journal_page_first              6580
_journal_page_last               6588
_journal_paper_doi               10.1039/c8sc02536c
_journal_volume                  9
_journal_year                    2018
_chemical_formula_moiety         '2(C51 H77 K N2 Ni O6 S), C8 H18'
_chemical_formula_sum            'C102 H172 K2 N4 Ni2 O12 S2'
_chemical_formula_weight         1906.14
_chemical_name_systematic
'(Sulfido)- (N,N'-bis(2,6-di-isopropylphenyl)-2,2,6,6-tetramethylheptane-3,5-di-iminato)-(1,4,7,10,13,16-hexaoxacyclooctadecane)-nickel(II)-potassium'
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_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_block_doi                 10.5517/cc1jqjj9
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-09-01 deposited with the CCDC.
2018-06-27 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 96.441(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   18.5580(9)
_cell_length_b                   16.8220(8)
_cell_length_c                   19.0552(10)
_cell_measurement_temperature    100(2)
_cell_volume                     5911.2(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker kappa Apex II'
_diffrn_measurement_method       'omega scan'
_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  0.1058
_diffrn_reflns_av_sigmaI/netI    0.1672
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            25946
_diffrn_reflns_theta_full        26.44
_diffrn_reflns_theta_max         26.44
_diffrn_reflns_theta_min         1.45
_exptl_absorpt_coefficient_mu    0.475
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6410
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.071
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2068
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: toluene, isooctane'
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.283
_refine_diff_density_min         -0.564
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     573
_refine_ls_number_reflns         12111
_refine_ls_number_restraints     17
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.1786
_refine_ls_R_factor_gt           0.0845
_refine_ls_shift/su_max          0.068
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1176P)^2^+11.1106P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2132
_refine_ls_wR_factor_ref         0.2636
_reflns_number_gt                6174
_reflns_number_total             12111
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8sc02536c2.cif
_cod_data_source_block           complex_4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/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 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 1549610--1549615.cif.
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_cod_original_sg_symbol_H-M      p2(1)/n
_cod_database_code               1549612