Fused Metallacyclopropenes from Alkynylphenols
Fu, Bingjie; Bai, Wei; Zhao, Yue; Yang, Li; Jiang, Wen-Feng; Chemical Communications  (2023) –; doi:10.1039/D3CC03084A

data_7132037
_publ_section_title
;
 Fused Metallacyclopropenes from Alkynylphenols
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D3CC03084A
_journal_year                    2023
_chemical_formula_moiety         'C44 H36 Cl2 O Os P2'
_chemical_formula_sum            'C44 H36 Cl2 O Os P2'
_chemical_formula_weight         903.77
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2023-06-26
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_audit_update_record
;
2023-06-28 deposited with the CCDC.	2023-08-22 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 97.4020(10)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.57540(10)
_cell_length_b                   16.40830(10)
_cell_length_c                   11.88330(10)
_cell_measurement_reflns_used    22244
_cell_measurement_temperature    100.15
_cell_measurement_theta_max      76.4400
_cell_measurement_theta_min      4.6090
_cell_volume                     1851.50(3)
_computing_cell_refinement       'CrysAlisPro 1.171.41.119a (Rigaku OD, 2021)'
_computing_data_collection       'CrysAlisPro 1.171.41.119a (Rigaku OD, 2021)'
_computing_data_reduction        'CrysAlisPro 1.171.41.119a (Rigaku OD, 2021)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100.15
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'multiwire proportional'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0264
_diffrn_reflns_av_unetI/netI     0.0255
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.977
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            24519
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.952
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         76.627
_diffrn_reflns_theta_min         3.751
_exptl_absorpt_coefficient_mu    8.914
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.9216
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.119a (Rigaku Oxford Diffraction, 2021)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.621
_exptl_crystal_description       block
_exptl_crystal_F_000             896
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.533
_refine_diff_density_min         -0.514
_refine_diff_density_rms         0.075
_refine_ls_abs_structure_details
;
 Refined as an inversion twin.
;
_refine_ls_abs_structure_Flack   -0.034(7)
_refine_ls_extinction_coef       0.00057(4)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.086
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     453
_refine_ls_number_reflns         7399
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.085
_refine_ls_R_factor_all          0.0183
_refine_ls_R_factor_gt           0.0181
_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^)+(0.0195P)^2^+1.5003P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0456
_refine_ls_wR_factor_ref         0.0457
_reflns_Friedel_coverage         0.882
_reflns_Friedel_fraction_full    0.998
_reflns_Friedel_fraction_max     0.925
_reflns_number_gt                7364
_reflns_number_total             7399
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3cc03084a2.cif
_cod_data_source_block           exp_1586_auto_pl
_cod_database_code               7132037
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.664
_shelx_estimated_absorpt_t_min   0.664
_olex2_refinement_description
;
1. Twinned data refinement
 Scales: 1.034(7)
 -0.034(7)
2. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
3. Uiso/Uaniso restraints and constraints
C1: within 2A with sigma of 0.01 and sigma for terminal atoms of 0.01 within 2A
Uanis(C1) \\sim Ueq: with sigma of 0.01 and sigma for terminal atoms of 0.02
4. Rigid body (RIGU) restrains
 C1
 with sigma for 1-2 distances of 0.01 and sigma for 1-3 distances of 0.01
5.a Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B)
5.b Aromatic/amide H refined with riding coordinates:
 C5(H5), C6(H6), C7(H7), C8(H8), C10(H10), C11(H11), C12(H12), C13(H13),
 C14(H14), C16(H16), C17(H17), C18(H18), C19(H19), C20(H20), C22(H22), C23(H23),
  C24(H24), C25(H25), C26(H26), C28(H28), C29(H29), C30(H30), C31(H31),
 C32(H32), C34(H34), C35(H35), C36(H36), C37(H37), C38(H38), C83(H83), C85(H85),
  C86(H86), C87(H87), C88(H88)
;
_shelx_res_checksum              85345
_shelx_hkl_checksum              40873
_olex2_submission_special_instructions 'No special instructions were received'