Metal ion-driven formation of 2<i>H</i>-silolides and -germolides.
Liu, Chenghuan; Schmidtmann, Marc; Müller, Thomas; Chemical communications (Cambridge, England) 60 (2024) 11295–11298; doi:10.1039/d4cc03984j

data_7133647
_publ_section_title
;
 Metal ion-driven formation of 2<i>H</i>-silolides and -germolides.
;
_journal_issue                   80
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              11295
_journal_page_last               11298
_journal_paper_doi               10.1039/d4cc03984j
_journal_volume                  60
_journal_year                    2024
_chemical_formula_structural     Cu2(SiC4(C6H5)2(Si(CH3)3)2Si(C15H23N2))2
_chemical_formula_sum            'C74 H102 Cu2 N4 Si8'
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_audit_update_record
;
2024-07-05 deposited with the CCDC.	2024-08-30 downloaded from the CCDC.
;
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_computing_structure_solution    'SHELXS-2013/1 (Sheldrick, 2013)'
_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Photon III CPAD'
_diffrn_measurement_method       '\f and \w scans'
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_diffrn_reflns_point_group_measured_fraction_full 1.000
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS-2016/2 (Sheldrick)'
_exptl_crystal_colour            yellow
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_refine_ls_restrained_S_all      1.003
_refine_ls_R_factor_all          0.0309
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_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0350P)^2^+0.9000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0680
_refine_ls_wR_factor_ref         0.0710
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_reflns_number_gt                20434
_reflns_number_total             23058
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4cc03984j3.cif
_cod_data_source_block           lch0926
_cod_depositor_comments
'Adding full bibliography for 7133645--7133649.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7133647
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.902
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_shelx_res_checksum              77608