2,6-Bis(3-ferrocenyl-5-methyl-1<i>H</i>-pyrazol-1-ylcarbonyl)pyridine
Yao-Cheng Shi; Bei-Bei Zhu; Chun-Xia Sui; Acta Crystallographica Section E 62 (2006) m1651–m1653; doi:10.1107/S1600536806022495

data_2209371
_publ_section_title
;
 2,6-Bis(3-ferrocenyl-5-methyl-1<i>H</i>-pyrazol-1-ylcarbonyl)pyridine
;
_journal_coeditor_code           AC2027
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1651
_journal_page_last               m1653
_journal_paper_doi               10.1107/S1600536806022495
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          '[Fe2 (C5 H5)2 (C25 H19 N5 O2)]'
_chemical_formula_moiety         'C35 H29 Fe2 N5 O2'
_chemical_formula_sum            'C35 H29 Fe2 N5 O2'
_chemical_formula_weight         663.33
_chemical_name_systematic
;
2,6-Bis(3-ferrocenyl-5-methyl-1H-pyrazol-1-ylcarbonyl)pyridine
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        '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                88.76(3)
_cell_angle_beta                 68.75(3)
_cell_angle_gamma                78.92(3)
_cell_formula_units_Z            2
_cell_length_a                   10.483(2)
_cell_length_b                   11.850(2)
_cell_length_c                   13.033(3)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    295
_cell_measurement_theta_max      15
_cell_measurement_theta_min      9
_cell_volume                     1478.8(6)
_computing_cell_refinement       'CAD-4 Software'
_computing_data_collection       'CAD-4 Software (Enraf--Nonius, 1989)'
_computing_data_reduction        'XCAD4 (Harms & Wocadlo,1995)'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  PLATON
_computing_structure_refinement  'OSCAIL-X and SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution
'OSCAIL-X (McArdle, 2005) and SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      295
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Enraf--Nonius CAD-4'
_diffrn_measurement_method       \w/2\q
_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  0.0419
_diffrn_reflns_av_sigmaI/netI    0.0382
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            6122
_diffrn_reflns_theta_full        25.98
_diffrn_reflns_theta_max         25.98
_diffrn_reflns_theta_min         1.68
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 200
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    1.023
_exptl_absorpt_correction_T_max  0.9046
_exptl_absorpt_correction_T_min  0.8215
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   'via \y scan (North <i>et al.</i>,  1968)'
_exptl_crystal_colour            Orange--red
_exptl_crystal_density_diffrn    1.490
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             684
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.036
_refine_diff_density_min         -0.970
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     399
_refine_ls_number_reflns         5788
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0777
_refine_ls_R_factor_gt           0.0570
_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^)+(0.0937P)^2^+0.1751P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1411
_refine_ls_wR_factor_ref         0.1564
_reflns_number_gt                4378
_reflns_number_total             5788
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ac2027.cif
_cod_data_source_block           I
_cod_depositor_comments
;
 Updating space group information.

 Antanas Vaitkus,
 2018-05-07

The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_database_code               2209371
_cod_database_fobs_code          2209371