The First Structurally Characterized Metal (κ^2^N,P)-Phosphinohydrazides: The Key to Understanding the Intramolecular Rearrangement R~2~P‒NR'‒NR'‒M → R'N=PR~2~‒NR'‒M. Metalloderivatives of Diisopropylphosphinohydrazines: Synthesis and Properties
Kornev, Alexander N.; Belina, Natalia V.; Sushev, Vyacheslav V.; Fukin, Georgy K.; Baranov, Evgenii V.; Kurskiy, Yuriy A.; Poddelskii, Andrei I.; Abakumov, Gleb A.; Lönnecke, Peter; Hey-Hawkins, Evamarie; Inorganic chemistry 48 (2009) 5574–5583; doi:10.1021/ic900135b

data_4302312
_publ_section_title
;
 The First Structurally Characterized Metal (\k^2^N,P)-Phosphinohydrazides:
 The Key to Understanding the Intramolecular Rearrangement
 R~2~P--NR'--NR'--M \\rightarrow  R'N=PR~2~--NR'--M.
 Metalloderivatives of Diisopropylphosphinohydrazines:
 Synthesis and Properties
;
_journal_coden_ASTM              INOCAJ
_journal_issue                   12
_journal_name_full               'Inorganic chemistry'
_journal_page_first              5574
_journal_page_last               5583
_journal_paper_doi               10.1021/ic900135b
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C34 H80 Cl6 Co3 N4 O2 P4'
_chemical_formula_weight         1090.39
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_date             2007-10-24T17:09:34-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 103.4420(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.08200(10)
_cell_length_b                   27.9551(2)
_cell_length_c                   18.4152(3)
_cell_measurement_reflns_used    31861
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      32.2224
_cell_measurement_theta_min      2.526
_cell_volume                     5048.02(10)
_computing_cell_refinement
;
        CrysAlis RED, Oxford Diffraction Ltd.,
        Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
        (compiled May  8 2007,13:10:02)
;
_computing_data_collection
;
        CrysAlis CCD, Oxford Diffraction Ltd.,
        Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
        (compiled May  8 2007,13:10:02)
;
_computing_data_reduction
;
        CrysAlis RED, Oxford Diffraction Ltd.,
        Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
        (compiled May  8 2007,13:10:02)
;
_computing_molecular_graphics    'ORTEP3 for Windows (L. J. Farrugia, 1997)'
_computing_publication_material  'WINGX  (L.J. Farrugia,1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Giacovazzo 1993)'
_diffrn_ambient_temperature      130(2)
_diffrn_detector_area_resol_mean 16.356
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'ccd Xcalibur S'
_diffrn_measurement_method       '\w- amd \f-scans'
_diffrn_orient_matrix_UB_11      -0.0216378336
_diffrn_orient_matrix_UB_12      0.0238967078
_diffrn_orient_matrix_UB_13      -0.0085515932
_diffrn_orient_matrix_UB_21      -0.0019204858
_diffrn_orient_matrix_UB_22      -0.0042209346
_diffrn_orient_matrix_UB_23      -0.0381534137
_diffrn_orient_matrix_UB_31      -0.0689461595
_diffrn_orient_matrix_UB_32      -0.0073720323
_diffrn_orient_matrix_UB_33      -0.0058827178
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0798
_diffrn_reflns_av_unetI/netI     0.0732
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       39
_diffrn_reflns_limit_k_min       -39
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            153679
_diffrn_reflns_theta_full        30.51
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         2.54
_exptl_absorpt_coefficient_mu    1.452
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.83553
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
        CrysAlis RED, Oxford Diffraction Ltd.,
        Version 1.171.32.5 (release 08-05-2007 CrysAlis171 .NET)
        (compiled May  8 2007,13:10:02)
        Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.435
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2284
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.441
_refine_diff_density_min         -0.662
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.968
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     532
_refine_ls_number_reflns         15410
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.968
_refine_ls_R_factor_all          0.0887
_refine_ls_R_factor_gt           0.0406
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0504P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0891
_refine_ls_wR_factor_ref         0.1041
_reflns_number_gt                9319
_reflns_number_total             15410
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             4338596
_cod_data_source_file            ic900135b_si_001_7.cif
_cod_data_source_block           710341
_cod_database_code               4302312