Amino-functionalised diarylphosphide complexes of the alkali metals and lanthanum.
Izod, Keith; Liddle, Stephen T.; Clegg, William; Harrington, Ross W.; Dalton transactions (Cambridge, England : 2003)  (2006) 3431–3437; doi:10.1039/B601938B

data_7007220
_publ_section_title
;
 Amino-functionalised diarylphosphide complexes of the alkali metals
 and lanthanum.
;
_journal_issue                   28
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3431
_journal_page_last               3437
_journal_paper_doi               10.1039/B601938B
_journal_year                    2006
_chemical_formula_moiety         'C16 H32 O8 Li +, C18 H23 N P -, C4 H8 O'
_chemical_formula_sum            'C38 H63 Li N O9 P'
_chemical_formula_weight         715.80
_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                 105.650(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   23.557(3)
_cell_length_b                   14.7301(18)
_cell_length_c                   23.169(3)
_cell_measurement_reflns_used    17552
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      28.90
_cell_measurement_theta_min      2.19
_cell_volume                     7741.5(17)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL and local programs'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.921
_diffrn_measurement_device_type  'Bruker SMART 1K CCD diffractometer'
_diffrn_measurement_method       'thin-slice \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0477
_diffrn_reflns_av_sigmaI/netI    0.0526
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            33744
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         29.01
_diffrn_reflns_theta_min         2.27
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.124
_exptl_absorpt_correction_T_max  0.961
_exptl_absorpt_correction_T_min  0.907
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.228
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             3104
_exptl_crystal_size_max          0.80
_exptl_crystal_size_mid          0.66
_exptl_crystal_size_min          0.32
_refine_diff_density_max         0.517
_refine_diff_density_min         -0.276
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.067
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     412
_refine_ls_number_reflns         9491
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.067
_refine_ls_R_factor_all          0.0920
_refine_ls_R_factor_gt           0.0651
_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^)+(0.0905P)^2^+10.6307P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1844
_refine_ls_wR_factor_ref         0.1957
_reflns_number_gt                6518
_reflns_number_total             9491
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            B601938B.txt
_cod_data_source_block           5
_cod_original_cell_volume        7741.3(16)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               7007220