[3]Ferrocenophanes with the bisphosphanotetryl bridge: inorganic rings on the way to tetrylenes.
Kargin, Denis; Kelemen, Zsolt; Krekić, Kristijan; Maurer, Martin; Bruhn, Clemens; Nyulászi, László; Pietschnig, Rudolf; Dalton transactions (Cambridge, England : 2003) 45 (2016) 2180–2189; doi:10.1039/c5dt03107a

data_7036985
_publ_section_title
;
 [3]Ferrocenophanes with the bisphosphanotetryl bridge: inorganic rings on
 the way to tetrylenes.
;
_journal_issue                   5
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2180
_journal_page_last               2189
_journal_paper_doi               10.1039/c5dt03107a
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C18 H26 Br2 Fe P2 Si'
_chemical_formula_sum            'C18 H26 Br2 Fe P2 Si'
_chemical_formula_weight         548.09
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014
_audit_update_record
;
2015-08-06 deposited with the CCDC.
2015-10-29 downloaded from the CCDC.
;
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_diffrn_detector                 'image plate (34 cm diameter)'
_diffrn_detector_area_resol_mean 6.67
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_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_details      ' 156 frames, detector distance = 133 mm'
_diffrn_measurement_device       '2-circle goniometer'
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_diffrn_radiation_collimation    '1.2, 0.6 mm diameter, multiple pinhole'
_diffrn_radiation_monochromator  'plane graphite'
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_diffrn_radiation_type           'Mo K\a'
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_diffrn_source                   'Genix Mo HF'
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_exptl_absorpt_process_details   'X-red ver. 1.58 (Stoe & Cie. 2012)'
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_exptl_crystal_description       plate
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_refine_ls_extinction_method     none
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_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0592P)^2^+0.6973P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_total             3772
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5dt03107a2.cif
_cod_data_source_block           i2077
_cod_depositor_comments
'Adding full bibliography for 7036984--7036987.cif.'
_cod_database_code               7036985
_shelx_estimated_absorpt_t_min   0.336
_shelx_estimated_absorpt_t_max   0.836
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_shelx_res_checksum              21156