Taming a silyldiium cation and its reactivity towards sodium phosphaethynolate.
Hermannsdorfer, André; Stephan, Douglas W.; Driess, Matthias; Chemical communications (Cambridge, England) 54 (2018) 13523–13526; doi:10.1039/c8cc07632d

data_7122574
_publ_section_title
;
 Taming a silyldiium cation and its reactivity towards sodium
 phosphaethynolate.
;
_journal_issue                   96
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              13523
_journal_page_last               13526
_journal_paper_doi               10.1039/c8cc07632d
_journal_volume                  54
_journal_year                    2018
_chemical_formula_sum            'C39.2 H44.8 F4.8 N4.8 O4.8 S1.6 Si0.8'
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_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
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_audit_update_record
;
2018-09-07 deposited with the CCDC.
2018-11-09 downloaded from the CCDC.
;
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_diffrn_ambient_temperature      149.97(11)
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_diffrn_measurement_device_type  'SuperNova, Single source at offset, Atlas'
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_diffrn_source                   'micro-focus sealed X-ray tube'
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;
CrysAlisPro 1.171.38.43c (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
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'Re-crystallisation from solvent: Acetonitrile'
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0470P)^2^+2.3552P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_total             9914
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           compound_7[OTf]2
_cod_depositor_comments
'Adding full bibliography for 7122574--7122577.cif.'
_cod_original_formula_sum        'C39.20 H44.80 F4.80 N4.80 O4.80 S1.60 Si0.80'
_cod_database_code               7122574
_shelx_shelxl_version_number     2018/3
_oxdiff_exptl_absorpt_empirical_full_min 0.725
_oxdiff_exptl_absorpt_empirical_full_max 1.728
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_shelx_res_checksum              95112
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