Solvent-free mesityllithium: solid-state structure and its reactivity towards white phosphorus.
Hübner, Alexander; Bernert, Thomas; Sänger, Inge; Alig, Edith; Bolte, Michael; Fink, Lothar; Wagner, Matthias; Lerner, Hans-Wolfram; Dalton transactions (Cambridge, England : 2003) 39 (2010) 7528–7533; doi:10.1039/c0dt00161a

data_7026055
_publ_section_title
;
 Solvent-free mesityllithium: solid-state structure and its reactivity
 towards white phosphorus.
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7528
_journal_page_last               7533
_journal_paper_doi               10.1039/c0dt00161a
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C78 H114 Li6 O6 P8'
_chemical_formula_weight         1437.09
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 99.096(18)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   26.261(6)
_cell_length_b                   15.843(3)
_cell_length_c                   21.951(5)
_cell_measurement_reflns_used    3291
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      23.6
_cell_measurement_theta_min      3.4
_cell_volume                     9018(3)
_computing_cell_refinement       'X-Area (Stoe & Cie, 2001)'
_computing_data_collection       'X-Area (Stoe & Cie, 2001)'
_computing_data_reduction        'X-Area (Stoe & Cie, 2001)'
_computing_molecular_graphics    'XP (Sheldrick, 2008)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008) '
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008) '
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'STOE IPDS II two-circle-diffractometer'
_diffrn_measurement_method       \w
_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  0.4168
_diffrn_reflns_av_sigmaI/netI    0.4788
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            31782
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         3.30
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.198
_exptl_absorpt_correction_T_max  0.9863
_exptl_absorpt_correction_T_min  0.9653
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'MULABS (Spek, 2003; Blessing, 1995)'
_exptl_crystal_colour            'dark yellow'
_exptl_crystal_density_diffrn    1.058
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             3072
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.575
_refine_diff_density_min         -0.312
_refine_diff_density_rms         0.075
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.807
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     448
_refine_ls_number_reflns         7927
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.807
_refine_ls_R_factor_all          0.3505
_refine_ls_R_factor_gt           0.1123
_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^)+(0.0637P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2082
_refine_ls_wR_factor_ref         0.3158
_reflns_number_gt                1431
_reflns_number_total             7927
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            c0dt00161a.txt
_cod_data_source_block           8
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7026055