Salen supported Al-O-C[triple bond, length as m-dash]P and Ga-P[double bond, length as m-dash]C[double bond, length as m-dash]O complexes.
Mei, Yanbo; Borger, Jaap E.; Wu, Dong-Jun; Grützmacher, Hansjörg; Dalton transactions (Cambridge, England : 2003) 48 (2019) 4370–4374; doi:10.1039/c9dt00485h

data_7049320
_publ_section_title
;
 Salen supported Al-O-C[triple bond, length as m-dash]P and Ga-P[double
 bond, length as m-dash]C[double bond, length as m-dash]O complexes.
;
_journal_issue                   13
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4370
_journal_page_last               4374
_journal_paper_doi               10.1039/c9dt00485h
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C45 H60 Al N8 O3 P'
_chemical_formula_sum            'C45 H60 Al N8 O3 P'
_chemical_formula_weight         818.96
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2018-08-07
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_audit_update_record
;
2018-08-07 deposited with the CCDC.    2019-03-01 downloaded from the CCDC.
;
_cell_angle_alpha                68.0520(10)
_cell_angle_beta                 82.4710(10)
_cell_angle_gamma                74.7440(10)
_cell_formula_units_Z            2
_cell_length_a                   10.5943(2)
_cell_length_b                   14.5344(3)
_cell_length_c                   16.0916(3)
_cell_measurement_reflns_used    9914
_cell_measurement_temperature    100
_cell_measurement_theta_max      72.22
_cell_measurement_theta_min      3.37
_cell_volume                     2215.76(8)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      99.99
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0463
_diffrn_reflns_av_unetI/netI     0.0388
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.991
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            32836
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.991
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         72.212
_diffrn_reflns_theta_min         2.963
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.127
_exptl_absorpt_correction_T_max  0.7536
_exptl_absorpt_correction_T_min  0.7116
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0812 before and 0.0596 after correction. The Ratio of minimum to maximum transmission is 0.9443. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.227
_exptl_crystal_description       block
_exptl_crystal_F_000             876
_exptl_crystal_recrystallization_method 'From saturated toluene'
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.493
_refine_diff_density_min         -0.313
_refine_diff_density_rms         0.062
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.028
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     539
_refine_ls_number_reflns         8663
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.028
_refine_ls_R_factor_all          0.0595
_refine_ls_R_factor_gt           0.0460
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0669P)^2^+1.2225P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1134
_refine_ls_wR_factor_ref         0.1235
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7068
_reflns_number_total             8663
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt00485h2.cif
_cod_data_source_block           cu_myb4139c_0m
_cod_depositor_comments
'Adding full bibliography for 7049316--7049321.cif.'
_cod_database_code               7049320
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.925
_shelx_estimated_absorpt_t_min   0.849
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C30(H30a,H30b), C14(H14a,H14b)
2.b Aromatic/amide H refined with riding coordinates:
 C17(H17), C31(H31), C33(H33), C15(H15), C35(H35), C19(H19), C6(H6), C11(H11)
2.c Idealised Me refined as rotating group:
 C40(H40a,H40b,H40c), C28(H28a,H28b,H28c), C38(H38a,H38b,H38c), C45(H45a,H45b,
 H45c), C9(H9a,H9b,H9c), C29(H29a,H29b,H29c), C26(H26a,H26b,H26c), C24(H24a,
 H24b,H24c), C41(H41a,H41b,H41c), C27(H27a,H27b,H27c), C22(H22a,H22b,H22c),
 C43(H43a,H43b,H43c), C44(H44a,H44b,H44c), C13(H13a,H13b,H13c), C4(H4a,H4b,H4c),
  C8(H8a,H8b,H8c)
;
_shelx_res_checksum              22594
_olex2_submission_special_instructions 'No special instructions were received'