Macrocyclic ligand design. Structure‒function relationships involving the interaction of pyridinyl-containing, mixed oxygen‒nitrogen donor macrocycles with cobalt(ii), nickel(ii), copper(ii), zinc(ii), cadmium(ii), silver(i) and lead(ii)
Fenton, Ronald R.; Gauci, Robert; Junk, Peter C.; Lindoy, Leonard F.; Luckay, Robert C.; Meehan, George V.; Price, Jason R.; Turner, Peter; Wei, Gang; Journal of the Chemical Society, Dalton Transactions  (2002) 2185–; doi:10.1039/b201195f

data_7011546
_publ_section_title
;
 Macrocyclic ligand design. Structure--function relationships involving
 the interaction of pyridinyl-containing, mixed oxygen--nitrogen donor
 macrocycles with cobalt(ii), nickel(ii), copper(ii), zinc(ii),
 cadmium(ii), silver(i) and lead(ii)
;
_journal_issue                   10
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              2185
_journal_paper_doi               10.1039/b201195f
_journal_year                    2002
_chemical_formula_sum            'C50 H62 Ag3 N11 O14'
_chemical_formula_weight         1364.72
_chemical_name_systematic
; 
? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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
_cell_angle_alpha                79.900(4)
_cell_angle_beta                 108.100(4)
_cell_angle_gamma                100.973(4)
_cell_formula_units_Z            2
_cell_length_a                   14.470(3)
_cell_length_b                   20.354(5)
_cell_length_c                   10.173(2)
_cell_measurement_reflns_used    968
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.783
_cell_measurement_theta_min      2.640
_cell_volume                     2774.1(10)
_computing_cell_refinement       'SAINT (Bruker,1995)'
_computing_data_collection       'SMART (Bruker,1995)'
_computing_data_reduction        'SAINT and XPREP (Bruker 1995)'
_computing_molecular_graphics
;
teXsan for Windows (MSC, 1997), XSHELL (Bruker, 2000) 
xtal 3.6 (Hall,du Boulay, D.J. & Olthof-Hazekamp, R. 1999)
ORTEPII  (Johnson,C.K., 1976). 
WinGX (Farrugia, 1999)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_crystal_treatment
;
attached with Exxon Paratone N, to a short length 
of fibre supported on a thin piece of copper wire 
inserted in a copper mounting pin.  The crystal was 
quenched in a cold nitrogen gas stream from an 
Oxford Cryosystems Cryostream. 
;
_diffrn_measured_fraction_theta_full 0.921
_diffrn_measured_fraction_theta_max 0.921
_diffrn_measurement_device_type  'Bruker SMART 1000 CCD'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0364
_diffrn_reflns_av_sigmaI/netI    0.0529
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            27139
_diffrn_reflns_theta_full        28.31
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         1.03
_diffrn_standards_decay_%        0.0
_diffrn_standards_number         171
_exptl_absorpt_coefficient_mu    1.122
_exptl_absorpt_correction_T_max  0.9367
_exptl_absorpt_correction_T_min  0.8130
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
Gaussian (Coppens et al., 1965) 
XPREP  (Bruker, 1995)
;
_exptl_crystal_colour            'pale brown'
_exptl_crystal_density_diffrn    1.634
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       blade
_exptl_crystal_F_000             1384
_exptl_crystal_size_max          0.202
_exptl_crystal_size_mid          0.140
_exptl_crystal_size_min          0.063
_refine_diff_density_max         1.100
_refine_diff_density_min         -1.737
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.118
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     704
_refine_ls_number_reflns         12729
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.118
_refine_ls_R_factor_all          0.0730
_refine_ls_R_factor_gt           0.0445
_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^)+(0.0300P)^2^+2.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0917
_refine_ls_wR_factor_ref         0.0998
_reflns_number_gt                8768
_reflns_number_total             12729
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b201195f.txt
_cod_data_source_block           lfl51
_cod_depositor_comments
;
The following automatic conversions were performed:
'_atom_site_symetry_multiplicity' tag replaced with
'_atom_site_symmetry_multiplicity'.

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

The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Gaussian' changed to 'gaussian'
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_cell_volume        2774.0(11)
_cod_original_sg_symbol_H-M      'P -1       '
_cod_database_code               7011546