Nitrite reduction by copper complexes.
Woollard-Shore, John G; Holland, Jason P.; Jones, Michael W.; Dilworth, Jonathan R.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 1576–1585; doi:10.1039/b913463h

data_7024252
_publ_section_title
;
 Nitrite reduction by copper complexes.
;
_journal_issue                   6
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1576
_journal_page_last               1585
_journal_paper_doi               10.1039/b913463h
_journal_volume                  39
_journal_year                    2010
_chemical_compound_source
;
synthesis as described
;
_chemical_formula_moiety         ' C24 H21 Cu N8 O2, 2( C2 H3 N ), N O2 '
_chemical_formula_sum            'C28 H27 Cu N11 O4'
_chemical_formula_weight         645.14
_chemical_melting_point          ?
_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
_cell_angle_alpha                71.7144(10)
_cell_angle_beta                 89.4148(9)
_cell_angle_gamma                79.4600(11)
_cell_formula_units_Z            2
_cell_length_a                   9.2603(2)
_cell_length_b                   10.5430(2)
_cell_length_c                   16.2011(4)
_cell_measurement_reflns_used    17156
_cell_measurement_temperature    150
_cell_measurement_theta_max      28
_cell_measurement_theta_min      5
_cell_volume                     1474.64(6)
_computing_cell_refinement
;
KappaCCD software 'DENZO' (Otwinowski & Minor, 1996)
;
_computing_data_collection
;
KappaCCD software 'Collect' (Nonius, 2000)
;
_computing_data_reduction
;
KappaCCD software 'DENZO' (Otwinowski & Minor, 1996)
;
_computing_publication_material
;
CRYSTALS (Watkin et al, 2001)
;
_computing_structure_refinement
;
CRYSTALS (Watkin et al, 2001)
;
_computing_structure_solution    'SIR92 (Giacovazzo et al, 1992)'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type
;
Nonius KappaCCD
;
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.041
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            17156
_diffrn_reflns_theta_full        27.407
_diffrn_reflns_theta_max         27.407
_diffrn_reflns_theta_min         5.094
_diffrn_standards_decay_%        0.00
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.795
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.74
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Denzo/Scalepack (Otwinowski & Minor, 1996)
;
_exptl_crystal_colour            ' brown-green '
_exptl_crystal_density_diffrn    1.453
_exptl_crystal_density_meas      ?
_exptl_crystal_description       ' plate '
_exptl_crystal_F_000             666
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.10
_exptl_crystal_thermal_history
;
The material was crystallised at ambient temperature. A suitable crystal
was cooled rapidly to 150K for single-crystal X-ray diffraction analysis.
;
_refine_diff_density_max         0.62
_refine_diff_density_min         -0.49
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   1.1222
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     437
_refine_ls_number_reflns         3808
_refine_ls_number_restraints     8
_refine_ls_R_factor_all          0.0819
_refine_ls_R_factor_gt           0.0416
_refine_ls_shift/su_max          0.015964
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details
;
Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982)
[weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)]
where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax
Method = Robust Weighting (Prince, 1982)
W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^
A~i~ are:
0.604 0.268 0.317
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0781
_refine_ls_wR_factor_gt          0.0478
_refine_ls_wR_factor_ref         0.0478
_reflns_limit_h_max              11
_reflns_limit_h_min              -11
_reflns_limit_k_max              13
_reflns_limit_k_min              -12
_reflns_limit_l_max              20
_reflns_limit_l_min              0
_reflns_number_gt                3808
_reflns_number_total             6624
_reflns_threshold_expression     I>3.00u(I)
_cod_data_source_file            b913463h.txt
_cod_data_source_block           complex19
_cod_depositor_comments
;
The following automatic conversions were performed:
'_atom_site_refinement_disorder_assembly' tag replaced with
'_atom_site_disorder_assembly'.

'_atom_site_refinement_disorder_group'
tag replaced with '_atom_site_disorder_group'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 

The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

'_symmetry_cell_setting' value
'Triclinic' changed to 'triclinic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      'P -1 '
_cod_original_formula_sum        ' C28 H27 Cu N11 O4 '
_cod_database_code               7024252