Cyclic Dinuclear Organotin Cations Stabilized by Bulky Substituents
Wagner, Michael; Zobel, Bernhard; Dietz, Christina; Schollmeyer, Dieter; Jurkschat, Klaus; Organometallics 34 (2015) 5602–; doi:10.1021/acs.organomet.5b00829

data_4088064
_publ_section_title
;
 Cyclic Dinuclear Organotin Cations Stabilized by Bulky Substituents
;
_journal_issue                   23
_journal_name_full               Organometallics
_journal_page_first              5602
_journal_paper_doi               10.1021/acs.organomet.5b00829
_journal_volume                  34
_journal_year                    2015
_chemical_formula_moiety         'C32 H12 B F24, C31 H83 O Si8 Sn2'
_chemical_formula_sum            'C63 H95 B F24 O Si8 Sn2'
_chemical_formula_weight         1797.29
_chemical_melting_point          472
_chemical_name_systematic
;
'[1,1,3,3-bistrimethylsilylmethyl,4,4-dimethyl]-2-hydroxo-1,3-
distannetanium tetrakis[3,5-bis(trifluoromethyl)phenyl]borate'
;
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_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.500
_diffrn_reflns_theta_min         2.252
_diffrn_source                   'Enhance (Mo) X-ray Source'
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;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.34 (release 22-05-2014 CrysAlis171 .NET)
(compiled May 22 2014,16:03:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
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_exptl_crystal_size_min          0.17
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_refine_diff_density_rms         0.111
_refine_ls_extinction_method     none
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_refine_ls_number_reflns         15405
_refine_ls_number_restraints     170
_refine_ls_restrained_S_all      1.077
_refine_ls_R_factor_all          0.0593
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0809P)^2^+10.0114P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_refine_ls_wR_factor_ref         0.1442
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_reflns_number_gt                13353
_reflns_number_total             15405
_reflns_threshold_expression     'I > 2\s(I)'
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