A comparative study of the coordination behavior of cyclo-P5and cyclo-As5ligand complexes towards the trinuclear Lewis acid complex (perfluoro-ortho-phenylene)mercury
Fleischmann, Martin; Jones, James S.; Gabbaï, François P.; Scheer, Manfred; Chem. Sci. 6 (2015) 132–; doi:10.1039/C4SC02353F

data_1517877
_publ_section_title
;
 A comparative study of the coordination behavior of cyclo-P5and
 cyclo-As5ligand complexes towards the trinuclear Lewis acid complex
 (perfluoro-ortho-phenylene)mercury
;
_journal_issue                   1
_journal_name_full               'Chem. Sci.'
_journal_page_first              132
_journal_paper_doi               10.1039/C4SC02353F
_journal_volume                  6
_journal_year                    2015
_chemical_absolute_configuration ad
_chemical_compound_source        'see text'
_chemical_formula_moiety
'2(C18 F12 Hg3), 2(C17 H29 Fe P5), 3(C H2 Cl2)'
_chemical_formula_sum            'C36.5 H32 Cl3 F12 Fe Hg3 P5'
_chemical_formula_weight         1617.44
_chemical_name_systematic        ?
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 107.168(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.3145(3)
_cell_length_b                   26.4751(6)
_cell_length_c                   14.4338(3)
_cell_measurement_reflns_used    15569
_cell_measurement_temperature    123(1)
_cell_measurement_theta_max      29.8170
_cell_measurement_theta_min      3.4110
_cell_volume                     4496.14(18)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.12a (release 12-09-2013 CrysAlis171 .NET)
(compiled Sep 12 2013,13:51:24)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.12a (release 12-09-2013 CrysAlis171 .NET)
(compiled Sep 12 2013,13:51:24)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.12a (release 12-09-2013 CrysAlis171 .NET)
(compiled Sep 12 2013,13:51:24)
;
_computing_molecular_graphics    'PLATON (Spek, 1990)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-97 (Altomare, 1999)'
_diffrn_ambient_temperature      123(1)
_diffrn_detector_area_resol_mean 10.5431
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Xcalibur, Ruby, Gemini Ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0313
_diffrn_reflns_av_sigmaI/netI    0.0651
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       33
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            39551
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        27.10
_diffrn_reflns_theta_max         27.10
_diffrn_reflns_theta_min         2.74
_exptl_absorpt_coefficient_mu    10.963
_exptl_absorpt_correction_T_max  0.369
_exptl_absorpt_correction_T_min  0.136
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.12a (release 12-09-2013 CrysAlis171 .NET)
(compiled Sep 12 2013,13:51:24)
Analytical numeric absorption correction using a multifaceted crystal
            model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    2.389
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3004
_exptl_crystal_size_max          0.2629
_exptl_crystal_size_mid          0.2032
_exptl_crystal_size_min          0.1631
_refine_diff_density_max         1.171
_refine_diff_density_min         -0.810
_refine_diff_density_rms         0.122
_refine_ls_abs_structure_details 'Flack H.D. (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.058(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.860
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1109
_refine_ls_number_reflns         19613
_refine_ls_number_restraints     13
_refine_ls_restrained_S_all      0.860
_refine_ls_R_factor_all          0.0295
_refine_ls_R_factor_gt           0.0237
_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^)+(0.0062P)^2^]         where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0384
_refine_ls_wR_factor_ref         0.0387
_reflns_number_gt                16576
_reflns_number_total             19613
_reflns_threshold_expression     >2\s(i)
_cod_data_source_file            c4sc02353f2.cif
_cod_data_source_block           1
_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 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 1517871--1517880.cif.
;
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               1517877