Solid-State Structures and Solution Studies of Novel Cyclopentadienyl Mercury Compounds
Abdessamad Grirrane; Irene Resa; Diego del Río; Amor Rodríguez; Eleuterio Álvarez; Kurt Mereiter; Ernesto Carmona; Inorganic Chemistry 46 (2007) 4667–4676; doi:10.1021/ic0624672

data_4307996
_publ_contact_author_address
;
 Prof. Dr. Ernesto Carmona
 Instituto de Investigaciones Quimicas - Departamento de Quimica Inorganica, 
 Consejo Superior de Investigaciones Cientificas - Universidad de Sevilla, 
 Avda. Americo Vespucio s/n, 41092, Sevilla, Spain
;
_publ_contact_author_email       guzman@us.es
_publ_contact_author_fax         '+34 954 460565'
_publ_contact_author_name        'Prof. Dr. Ernesto Carmona'
_publ_contact_author_phone       '+34 954 489558'
_publ_section_title
;
Solid-State Structures and Solution Studies of Novel Cyclopentadienyl
Mercury Compounds
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4667
_journal_page_last               4676
_journal_paper_doi               10.1021/ic0624672
_journal_volume                  46
_journal_year                    2007
_chemical_formula_moiety         'C18 H26'
_chemical_formula_sum            'C18 H26'
_chemical_formula_weight         242.40
_chemical_name_common            'compound 8, (C5Me4H)2'
_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                64.618(1)
_cell_angle_beta                 68.721(1)
_cell_angle_gamma                69.637(1)
_cell_formula_units_Z            1
_cell_length_a                   6.9998(4)
_cell_length_b                   7.5808(4)
_cell_length_c                   8.3361(4)
_cell_measurement_reflns_used    7564
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.61
_cell_measurement_theta_min      2.80
_cell_volume                     362.55(3)
_computing_cell_refinement       'Bruker (2006). APEX 2. Version 2.1.'
_computing_data_collection       'Bruker (2006). APEX 2. Version 2.1.'
_computing_data_reduction        'Bruker (2006). APEX 2. Version 2.1.'
_computing_molecular_graphics    'XP, SHELXTL v. 6.14 (Bruker, 2003)'
_computing_publication_material  'XCIF, SHELXTL v. 6.14 (Bruker, 2003)'
_computing_structure_refinement  'XL, SHELXTL v. 6.14 (Bruker, 2003)'
_computing_structure_solution    'Bruker (2006). APEX 2. Version 2.1.'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.26
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Bruker-Nonius X8APEX II CCD system'
_diffrn_measurement_method       '\w rotations with narrow frames'
_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  0.0249
_diffrn_reflns_av_sigmaI/netI    0.0158
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            11140
_diffrn_reflns_theta_full        30.61
_diffrn_reflns_theta_max         30.61
_diffrn_reflns_theta_min         2.80
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.062
_exptl_absorpt_correction_T_max  0.98
_exptl_absorpt_correction_T_min  0.96
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
 SADABS, Bruker (2006). APEX 2. Version 2.1. Bruker Analytical
 X-ray Solutions, Madison, Wisconsin, USA.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.110
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             134
_exptl_crystal_size_max          0.49
_exptl_crystal_size_mid          0.48
_exptl_crystal_size_min          0.36
_refine_diff_density_max         0.429
_refine_diff_density_min         -0.249
_refine_diff_density_rms         0.047
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.077
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     90
_refine_ls_number_reflns         2193
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0411
_refine_ls_R_factor_gt           0.0388
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0645P)^2^+0.0682P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1080
_refine_ls_wR_factor_ref         0.1106
_reflns_number_gt                2043
_reflns_number_total             2193
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0624672-file004_1.cif
_cod_data_source_block           8
_cod_depositor_comments
;
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 
;
_cod_database_code               4307996