A phenol?imidazole pro-ligand that can exist as a phenoxyl radical, alone and when complexed to copper(ii) and zinc(ii)Based on the presentation given at Dalton Discussion No. 5, 10?12th April 2003, Noordwijkerhout, The Netherlands.
Benisvy, Laurent; Blake, Alexander J.; Collison, David; Stephen Davies, E.; David Garner, C.; McInnes, Eric J. L.; McMaster, Jonathan; Whittaker, Gavin; Wilson, Claire; Dalton Transactions  (2003) 1975–; doi:10.1039/b212209j

data_7012581
_publ_section_title
;
 A phenol?imidazole pro-ligand that can exist as a phenoxyl radical,
 alone and when complexed to copper(ii) and zinc(ii)Based on the
 presentation given at Dalton Discussion No. 5, 10?12th April 2003,
 Noordwijkerhout, The Netherlands.
;
_journal_issue                   10
_journal_name_full               'Dalton Transactions'
_journal_page_first              1975
_journal_paper_doi               10.1039/b212209j
_journal_year                    2003
_chemical_formula_moiety         'C29 H32 N2 O, C3 H6 O'
_chemical_formula_sum            'C32 H38 N2 O2'
_chemical_formula_weight         482.64
_chemical_melting_point          283
_chemical_name_common            LH.1Me2CO
_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
'OH and CH3 from acetone found from difmap, other geometrically placed'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 106.566(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.059(2)
_cell_length_b                   8.5608(9)
_cell_length_c                   19.135(2)
_cell_measurement_reflns_used    3439
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      26.1
_cell_measurement_theta_min      2.4
_cell_volume                     2835.5(5)
_computing_cell_refinement       'Bruker SAINT version 6.02a (Bruker, 2000)'
_computing_data_collection       'Bruker SMART version 5.054 (Bruker, 1998)'
_computing_data_reduction        'Bruker SAINT; Bruker SHELXTL (Bruker, 1997)'
_computing_molecular_graphics    SHELXL-97
_computing_publication_material  'SHELXL-97; PLATON (Spek, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.892
_diffrn_measurement_device_type  'Bruker SMART1000 CCD area detector'
_diffrn_measurement_method       omega
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'normal-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.064
_diffrn_reflns_av_sigmaI/netI    0.0724
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            16919
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         28.66
_diffrn_reflns_theta_min         1.37
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.070
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.131
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Column
_exptl_crystal_F_000             1040
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.309
_refine_diff_density_min         -0.413
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.952
_refine_ls_hydrogen_treatment
'OH and CH3 from acetone as rigid rotating group, others riding model'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     328
_refine_ls_number_reflns         6512
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.952
_refine_ls_R_factor_all          0.1068
_refine_ls_R_factor_gt           0.0481
_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^)+(0.0730P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1168
_refine_ls_wR_factor_ref         0.1478
_reflns_number_gt                3621
_reflns_number_total             6512
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b212209j.txt
_cod_data_source_block           tbolim
_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      P21/n
_cod_database_code               7012581