Designing Zn(II) and Cu(II) derivatives as probes for in vitro fluorescence imaging.
Pascu, Sofia I.; Waghorn, Philip A.; Conry, Timothy D.; Betts, Helen M.; Dilworth, Jonathan R.; Churchill, Grant C.; Pokrovska, Tzveta; Christlieb, Martin; Aigbirhio, Franklin I.; Warren, John E.; Dalton transactions (Cambridge, England : 2003)  (2007) 4988–4997; doi:10.1039/b705227h

data_7005781
_publ_section_title
;
 Designing Zn(II) and Cu(II) derivatives as probes for in vitro
 fluorescence imaging.
;
_journal_issue                   43
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4988
_journal_page_last               4997
_journal_paper_doi               10.1039/b705227h
_journal_year                    2007
_chemical_formula_moiety         'C20 H18 N6 Ni1 S2'
_chemical_formula_sum            'C20 H18 N6 Ni S2'
_chemical_formula_weight         465.25
_space_group_IT_number           14
_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
_audit_creation_date             07-03-27
_audit_creation_method           CRYSTALS_ver_12.80
_cell_angle_alpha                90
_cell_angle_beta                 95.7293(12)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.4135(2)
_cell_length_b                   18.9038(5)
_cell_length_c                   12.3095(3)
_cell_measurement_reflns_used    4384
_cell_measurement_temperature    150
_cell_measurement_theta_max      27
_cell_measurement_theta_min      5
_cell_volume                     1948.01(8)
_computing_cell_refinement       'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_data_collection       'Nonius (1997-2001). COLLECT.'
_computing_data_reduction        'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'USER DEFINED STRUCTURE SOLUTION'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.021
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            8655
_diffrn_reflns_theta_full        26.630
_diffrn_reflns_theta_max         27.453
_diffrn_reflns_theta_min         5.103
_diffrn_standards_number         0
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_exptl_absorpt_correction_T_max  0.88
_exptl_absorpt_correction_T_min  0.78
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO/SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            brown
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_exptl_crystal_description       plate
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.66
_refine_diff_density_min         -0.39
_refine_ls_extinction_method     None
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_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         2853
_refine_ls_number_restraints     16
_refine_ls_R_factor_all          0.0579
_refine_ls_R_factor_gt           0.0306
_refine_ls_shift/su_max          0.009443
_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:
0.431 0.261 0.237
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0567
_refine_ls_wR_factor_gt          0.0364
_refine_ls_wR_factor_ref         0.0364
_reflns_limit_h_max              10
_reflns_limit_h_min              -10
_reflns_limit_k_max              24
_reflns_limit_k_min              0
_reflns_limit_l_max              15
_reflns_limit_l_min              0
_reflns_number_gt                2853
_reflns_number_total             4417
_reflns_threshold_expression     I>3.00u(I)
_oxford_diffrn_Wilson_B_factor   1.83
_oxford_diffrn_Wilson_scale      20.36
_oxford_refine_ls_scale          0.2201(4)
_cod_data_source_file            b705227h.txt
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      'P 1 21/n 1 '
_cod_original_formula_sum        'C20 H18 N6 Ni1 S2'
_cod_database_code               7005781