Colorless organometallic ionic liquids from cationic ruthenium sandwich complexes: thermal properties, liquid properties, and crystal structures of [Ru(η(5)-C5H5)(η(6)-C6H5R)][X] (X = N(SO2CF3)2, N(SO2F)2, PF6).
Komurasaki, Aina; Funasako, Yusuke; Mochida, Tomoyuki; Dalton transactions (Cambridge, England : 2003) 44 (2015) 7595–7605; doi:10.1039/c5dt00723b

data_7034454
_publ_section_title
;
 Colorless organometallic ionic liquids from cationic ruthenium sandwich
 complexes: thermal properties, liquid properties, and crystal structures
 of [Ru(\h(5)-C5H5)(\h(6)-C6H5R)][X] (X = N(SO2CF3)2, N(SO2F)2, PF6).
;
_journal_issue                   16
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7595
_journal_page_last               7605
_journal_paper_doi               10.1039/c5dt00723b
_journal_volume                  44
_journal_year                    2015
_chemical_formula_moiety         'C16 H21 O3 Ru, F6 P'
_chemical_formula_sum            'C16 H21 F6 O3 P Ru'
_chemical_formula_weight         507.37
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-07-12 deposited with the CCDC.
2015-03-17 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 128.135(12)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.573(3)
_cell_length_b                   14.685(4)
_cell_length_c                   14.804(3)
_cell_measurement_reflns_used    7180
_cell_measurement_temperature    100
_cell_measurement_theta_max      27.53
_cell_measurement_theta_min      2.39
_cell_volume                     1807.9(9)
_computing_cell_refinement       'APEX2 (Bruker AXS, 2006)'
_computing_data_collection       'APEX2 (Bruker AXS, 2006)'
_computing_data_reduction        'SAINT (Bruker AXS, 2004)'
_computing_molecular_graphics    'XSHEL (Bruker AXS,2002)'
_computing_publication_material  'XCIF (Bruker AXS, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100
_diffrn_detector_area_resol_mean 8.333
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEXII CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'Bruker Helios multilayer confocal mirror'
_diffrn_radiation_source         'Bruker TXS fine-focus rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0204
_diffrn_reflns_av_sigmaI/netI    0.0224
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            8506
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         2.23
_exptl_absorpt_coefficient_mu    1.030
_exptl_absorpt_correction_T_max  0.9194
_exptl_absorpt_correction_T_min  0.8847
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details
;
SADABS Sheldrick 1996
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.864
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1016
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.08
_refine_diff_density_max         2.576
_refine_diff_density_min         -0.891
_refine_diff_density_rms         0.133
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         3193
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0440
_refine_ls_R_factor_gt           0.0421
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0503P)^2^+11.7195P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1110
_refine_ls_wR_factor_ref         0.1128
_reflns_number_gt                3021
_reflns_number_total             3193
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt00723b2.cif
_cod_data_source_block           CpRuC8ether
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3105 2015-03-04 15:46:00Z robertas 

 Adding full bibliography for 7034449--7034455.cif.
;
_cod_original_cell_volume        1807.9(8)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7034454