Unexpected Formation of Ru2Sn2 Bicyclic Four-Membered Ring Complexes with Butterfly and Inverse-Sandwich Structures
Takuya Kuwabara; Masaichi Saito; Jing-Dong Guo; Shigeru Nagase; Inorganic Chemistry 52 (2013) 3585–3587; doi:10.1021/ic302782n

data_4334347
_publ_section_title
;
 Unexpected Formation of Ru2Sn2 Bicyclic Four-Membered Ring Complexes with
 Butterfly and Inverse-Sandwich Structures
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3585
_journal_page_last               3587
_journal_paper_doi               10.1021/ic302782n
_journal_volume                  52
_journal_year                    2013
_chemical_formula_sum            'C52 H90 Li2 O2 Ru2 Sn2'
_chemical_formula_weight         1201.65
_chemical_name_systematic
; 
 ? 
;
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_computing_cell_refinement       'Bruker SMART'
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_diffrn_ambient_temperature      100(2)
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_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_h_min       -24
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_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS; Sheldrick 1996'
_exptl_crystal_density_diffrn    1.470
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0249P)^2^+9.9197P] where P=(Fo^2^+2Fc^2^)/3'
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