A new bulky iminophosphonamide as an N,N'-chelating ligand: synthesis and structural characterization of heteroleptic group 13 element complexes.
Prashanth, Billa; Singh, Sanjay; Dalton transactions (Cambridge, England : 2003) 43 (2014) 16880–16888; doi:10.1039/c4dt02637c

data_7032552
_publ_section_title
;
 A new bulky iminophosphonamide as an N,N'-chelating ligand: synthesis and
 structural characterization of heteroleptic group 13 element complexes.
;
_journal_issue                   44
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              16880
_journal_page_last               16888
_journal_paper_doi               10.1039/c4dt02637c
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C30 H42 Al N2 P'
_chemical_formula_sum            'C30 H42 Al N2 P'
_chemical_formula_weight         488.61
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             2014-02-12T04:51:33-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                80.616(8)
_cell_angle_beta                 86.060(6)
_cell_angle_gamma                74.125(7)
_cell_formula_units_Z            2
_cell_length_a                   8.8728(12)
_cell_length_b                   10.2033(14)
_cell_length_c                   16.2818(16)
_cell_measurement_reflns_used    3219
_cell_measurement_temperature    100
_cell_measurement_theta_max      34.282
_cell_measurement_theta_min      2.284
_cell_volume                     1398.4(3)
_computing_data_reduction        'SAINT v7.68A (Bruker, 2009)'
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
        J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
        J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
        SHELXL, G.M. Sheldrick, Acta Cryst.
        2008). A64, 112-122
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0433
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            9962
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         2.1
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.15
_exptl_absorpt_correction_T_max  0.7469
_exptl_absorpt_correction_T_min  0.4557
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
        SADABS-2008/1 (Bruker,2008) was used for absorption correction.
        R(int) was 0.0785 before and 0.0509 after correction.
        The Ratio of minimum to maximum transmission is 0.6101.
        The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_density_diffrn    1.16
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             528
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.097
_refine_diff_density_min         -0.744
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     316
_refine_ls_number_reflns         4933
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.079
_refine_ls_R_factor_gt           0.0651
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1262P)^2^+0.0820P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1678
_refine_ls_wR_factor_ref         0.181
_reflns_number_gt                3970
_reflns_number_total             4933
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt02637c2.cif
_cod_data_source_block           Compound_3_100k_0m
_cod_depositor_comments
'Adding full bibliography for 7032550--7032556.cif.'
_cod_database_code               7032552