1,3,2-Diheterophospholane complexes: access to new tuneable precursors of phosphanoxyl complexes and P-functional polymers
Brehm, Philipp; Müller-Feyen , Anne Sophie; Schnakenburg, Gregor; Streubel, R.; Dalton Transactions  (2022) –; doi:10.1039/D2DT00027J

data_7709456
_publ_section_title
;
 1,3,2-Diheterophospholane complexes: access to new tuneable precursors of
 phosphanoxyl complexes and P-functional polymers
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT00027J
_journal_year                    2022
_chemical_formula_moiety         'C13 H19 N2 O5 P W'
_chemical_formula_sum            'C13 H19 N2 O5 P W'
_chemical_formula_weight         498.12
_chemical_name_systematic        AMF-38
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_creation_date             2020-09-02
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2022-01-03 deposited with the CCDC.	2022-02-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.3463(4)
_cell_length_b                   9.9319(5)
_cell_length_c                   21.1509(13)
_cell_measurement_reflns_used    4604
_cell_measurement_temperature    123.0
_cell_measurement_theta_max      28.66
_cell_measurement_theta_min      2.62
_cell_volume                     1753.30(16)
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL (Sheldrick, 2008)'
_computing_structure_solution    'XT (Sheldrick, 2015)'
_diffrn_ambient_temperature      123.0
_diffrn_detector                 'image plate (34 cm diameter)'
_diffrn_detector_area_resol_mean 6.67
_diffrn_detector_type            STOE
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '2-circle goniometer'
_diffrn_measurement_device_type  'STOE IPDS-2T'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    '0.5 mm diameter, monocapillary'
_diffrn_radiation_monochromator  'plane graphite'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0402
_diffrn_reflns_av_unetI/netI     0.0830
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            9246
_diffrn_reflns_point_group_measured_fraction_full 0.987
_diffrn_reflns_point_group_measured_fraction_max 0.984
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.997
_diffrn_reflns_theta_min         2.623
_diffrn_source
'sealed X-ray tube, 12 x 0.4 mm long-fine focus'
_diffrn_source_current           40
_diffrn_source_power             2.00
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    6.701
_exptl_absorpt_correction_T_max  0.5198
_exptl_absorpt_correction_T_min  0.3226
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'STOE XRed32 V1.53'
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.887
_exptl_crystal_description       plate
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.728
_refine_diff_density_min         -0.674
_refine_diff_density_rms         0.102
_refine_ls_abs_structure_details
;
 Flack x determined using 1142 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.011(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.641
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     207
_refine_ls_number_reflns         3768
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.641
_refine_ls_R_factor_all          0.0347
_refine_ls_R_factor_gt           0.0230
_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^)] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0314
_refine_ls_wR_factor_ref         0.0327
_reflns_Friedel_coverage         0.719
_reflns_Friedel_fraction_full    0.974
_reflns_Friedel_fraction_max     0.968
_reflns_number_gt                3130
_reflns_number_total             3768
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt00027j3.cif
_cod_data_source_block           3
_cod_database_code               7709456
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.689
_shelx_estimated_absorpt_t_min   0.500
_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 Ternary CH refined with riding coordinates:
 C3(H3), C6(H6)
2.b Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B), C2(H2A,H2B)
2.c Idealised Me refined as rotating group:
 C4(H4A,H4B,H4C), C5(H5A,H5B,H5C), C7(H7A,H7B,H7C), C8(H8A,H8B,H8C)
;
_shelx_res_checksum              66608
_olex2_submission_special_instructions 'No special instructions were received'