Reversal of polarization in amidophosphines: neutral- and anionic-kappaP coordination vs. anionic-kappaP,N coordination and the formation of nickelaazaphosphiranes.
Schranz, Ingo; Lief, Graham R.; Carrow, Christopher J.; Haagenson, Dana C.; Grocholl, Luke; Stahl, Lothar; Staples, Richard J.; Boomishankar, Ramamoorthy; Steiner, Alexander; Dalton transactions (Cambridge, England : 2003)  (2005) 3307–3318; doi:10.1039/b507040f

data_7000092
_publ_section_title
;
 Reversal of polarization in amidophosphines: neutral- and
 anionic-kappaP coordination vs. anionic-kappaP,N coordination and the
 formation of nickelaazaphosphiranes.
;
_journal_issue                   20
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3307
_journal_page_last               3318
_journal_paper_doi               10.1039/b507040f
_journal_year                    2005
_chemical_formula_sum            'C39 H76 Cl2 N8 Ni P4'
_chemical_formula_weight         910.57
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 95.92(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.541(2)
_cell_length_b                   10.730(2)
_cell_length_c                   25.185(6)
_cell_measurement_reflns_used    83
_cell_measurement_temperature    213(2)
_cell_measurement_theta_max      22.34
_cell_measurement_theta_min      2.16
_cell_volume                     2564.6(9)
_computing_cell_refinement       'SMART (Bruker, V4.050, 1995)'
_computing_data_collection       'ASTRO (Bruker, V4.050, 1995)'
_computing_data_reduction        'SAINT (Bruker, V5.A06, 1997)'
_computing_molecular_graphics    'SHELXTL (Bruker, 1998, ver 5.10)'
_computing_publication_material  'CIFTAB (Sheldrick, 1993)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      213(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_method       '\w, 0.3 deg'
_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  0.0671
_diffrn_reflns_av_sigmaI/netI    0.0948
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            12945
_diffrn_reflns_theta_full        24.76
_diffrn_reflns_theta_max         24.76
_diffrn_reflns_theta_min         1.63
_diffrn_standards_decay_%        0.8
_diffrn_standards_interval_count 0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.641
_exptl_absorpt_correction_T_max  0.9148
_exptl_absorpt_correction_T_min  0.8017
_exptl_absorpt_correction_type   empirical
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.179
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.192
_refine_diff_density_min         -0.384
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     234
_refine_ls_number_reflns         4389
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0972
_refine_ls_R_factor_gt           0.0561
_refine_ls_shift/su_max          0.051
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0681P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1353
_refine_ls_wR_factor_ref         0.1450
_reflns_number_gt                2545
_reflns_number_total             4389
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b507040f.txt
_cod_data_source_block           2
_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_cell_volume        2564.7(10)
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7000092