Cyclic (amino)(barrelene)carbene Ru-complexes: synthesis and reactivity in olefin metathesis.
Talcik, Jakub; Serrato, Melinda R.; Del Vecchio, Antonio; Colombel-Rouen, Sophie; Morvan, Jennifer; Roisnel, Thierry; Jazzar, Rodolphe; Melaimi, Mohand; Bertrand, Guy; Mauduit, Marc; Dalton transactions (Cambridge, England : 2003) 53 (2024) 5346–5350; doi:10.1039/d4dt00102h

data_7715277
_publ_section_title
;
 Cyclic (amino)(barrelene)carbene Ru-complexes: synthesis and reactivity
 in olefin metathesis.
;
_journal_issue                   12
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              5346
_journal_page_last               5350
_journal_paper_doi               10.1039/d4dt00102h
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C33 H35 Cl2 N O Ru, C H2 Cl2'
_chemical_formula_sum            'C34 H37 Cl4 N O Ru'
_chemical_formula_weight         718.51
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2023-05-01
_audit_creation_method
;
Olex2 1.5
(compiled 2023.02.24 svn.rf166f9f3 for OlexSys, GUI svn.r6725)
;
_audit_update_record
;
2023-05-01 deposited with the CCDC.	2024-02-23 downloaded from the CCDC.
;
_cell_angle_alpha                110.149(6)
_cell_angle_beta                 96.057(6)
_cell_angle_gamma                90.840(6)
_cell_formula_units_Z            4
_cell_length_a                   11.759(2)
_cell_length_b                   16.076(3)
_cell_length_c                   18.341(3)
_cell_measurement_reflns_used    9814
_cell_measurement_temperature    100
_cell_measurement_theta_max      27.024
_cell_measurement_theta_min      2.221
_cell_volume                     3231.9(10)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       'APEX2 v2014.11-0 (Bruker, 2014)'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT  (Sheldrick, 2015)'
_diffrn_ambient_temperature      100.0
_diffrn_detector                 'Bruker APEX-II CCD'
_diffrn_detector_area_resol_mean 7.9
_diffrn_detector_type            'CCD Area Detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device       'Kappa Four-Circle Diffractometer'
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_xray_symbol    K-L~3~
_diffrn_reflns_av_R_equivalents  0.0464
_diffrn_reflns_av_unetI/netI     0.0441
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.993
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            55417
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.993
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.136
_diffrn_reflns_theta_min         1.351
_diffrn_source                   'sealed tube'
_diffrn_source_current           24.0
_diffrn_source_power             1.2
_diffrn_source_type              fine-focus
_diffrn_source_voltage           50.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.844
_exptl_absorpt_correction_T_max  0.4912
_exptl_absorpt_correction_T_min  0.4684
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0715 before and 0.0538 after correction. The Ratio of minimum to maximum transmission is 0.9536. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.477
_exptl_crystal_description       block
_exptl_crystal_F_000             1472
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.493
_refine_diff_density_min         -0.456
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     751
_refine_ls_number_reflns         14226
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0385
_refine_ls_R_factor_gt           0.0290
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0211P)^2^+1.8440P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0637
_refine_ls_wR_factor_ref         0.0683
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11994
_reflns_number_total             14226
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt00102h2.cif
_cod_data_source_block           gb_mm_134_0m_a
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_diffrn_radiation_probe' value 'X-ray' was changed to
'x-ray' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7715275--7715279.cif.
;
_cod_database_code               7715277
_shelx_shelxl_version_number     2019/1
_shelx_estimated_absorpt_t_max   0.884
_shelx_estimated_absorpt_t_min   0.856
_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:
 C11(H11), C21(H21), C31(H31), C11A(H11A), C21A(H21A), C31A(H31A)
2.b Secondary CH2 refined with riding coordinates:
 C34(H34A,H34B), C34A(H34C,H34D)
2.c Aromatic/amide H refined with riding coordinates:
 C6(H6), C7(H7), C8(H8), C9(H9), C13(H13), C14(H14), C15(H15), C16(H16),
 C18(H18), C24(H24), C27(H27), C28(H28), C29(H29), C30(H30), C6A(H6A), C7A(H7A),
  C8A(H8A), C9A(H9A), C13A(H13A), C14A(H14A), C15A(H15A), C16A(H16A),
 C18A(H18A), C24A(H24A), C27A(H27A), C28A(H28A), C29A(H29A), C30A(H30A)
2.d Idealised Me refined as rotating group:
 C19(H19A,H19B,H19C), C20(H20A,H20B,H20C), C22(H22A,H22B,H22C), C23(H23A,H23B,
 H23C), C32(H32A,H32B,H32C), C33(H33A,H33B,H33C), C19A(H19D,H19E,H19F),
 C20A(H20D,H20E,H20F), C22A(H22D,H22E,H22F), C23A(H23D,H23E,H23F), C32A(H32D,
 H32E,H32F), C33A(H33D,H33E,H33F)
;
_shelx_res_checksum              16597
_olex2_submission_special_instructions 'No special instructions were received'