Silver(I) and thallium(I) complexes of a PNP ligand and their utility as PNP transfer reagents.
DeMott, Jessica C.; Basuli, Falguni; Kilgore, Uriah J.; Foxman, Bruce M.; Huffman, John C.; Ozerov, Oleg V.; Mindiola, Daniel J.; Inorganic chemistry 46 (2007) 6271–6276; doi:10.1021/ic0700598

data_4339233
_publ_contact_author             'J.C. Huffman'
_publ_section_title
;
 Silver(I) and thallium(I) complexes of a PNP ligand and their utility as
 PNP transfer reagents.
;
_journal_issue                   16
_journal_name_full               'Inorganic chemistry'
_journal_page_first              6271
_journal_page_last               6276
_journal_paper_doi               10.1021/ic0700598
_journal_volume                  46
_journal_year                    2007
_chemical_formula_structural     Tl(C26H40P2N)
_chemical_formula_sum            'C26 H40 N P2 Tl'
_chemical_formula_weight         632.90
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             05/10/2005
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   17.6779(10)
_cell_length_b                   14.6764(8)
_cell_length_c                   20.5840(11)
_cell_measurement_reflns_used    1853
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      29.12
_cell_measurement_theta_min      2.78
_cell_volume                     5340.5(5)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1999)'
_computing_data_reduction        'SAINT (Bruker, 1999), XTEL (local program)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 44.52
_diffrn_detector_type            'Bruker SMART 6000'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_details
'   0.30 degree frames measured for 3.17 seconds each'
_diffrn_measurement_device       'three-circle goniometer with fixed chi'
_diffrn_measurement_device_type  'Bruker Platform goniometer'
_diffrn_measurement_method       '\w scans'
_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  0.1419
_diffrn_reflns_av_sigmaI/netI    0.0865
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            61949
_diffrn_reflns_theta_full        30.04
_diffrn_reflns_theta_max         30.04
_diffrn_reflns_theta_min         2.06
_diffrn_standards_decay_%        0.0
_exptl_absorpt_coefficient_mu    6.181
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.747
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.574
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       irregular
_exptl_crystal_F_000             2512
_exptl_crystal_id                MSC05147
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.25
_refine_diff_density_max         1.819
_refine_diff_density_min         -1.265
_refine_diff_density_rms         0.149
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.748
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     429
_refine_ls_number_reflns         7819
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.748
_refine_ls_R_factor_all          0.0602
_refine_ls_R_factor_gt           0.0283
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0549
_refine_ls_wR_factor_ref         0.0622
_reflns_number_gt                4852
_reflns_number_total             7819
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0700598-file003.cif
_cod_data_source_block           Compound9
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/usr/data/users/saulius/automatic-downloads/retrospective/ACS/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 2281 2013-09-26 08:29:07Z andrius 
;
_cod_original_sg_symbol_H-M      'Pbca '
_cod_database_code               4339233