Bis[N,N′-diisopropylbenzamidinato(−)]silicon(II): Cycloaddition Reactions with Organic 1,3-Dienes and 1,2-Diketones
Laskowski, Nadine; Junold, Konstantin; Kupper, Claudia; Baus, Johannes A.; Burschka, Christian; Tacke, Reinhold; Organometallics 33 (2014) 6141–; doi:10.1021/om500787k

data_4084470
_publ_section_title
;
 Bis[N,N&#x2032;-diisopropylbenzamidinato(&#x2212;)]silicon(II):
 Cycloaddition Reactions with Organic 1,3-Dienes and 1,2-Diketones
;
_journal_issue                   21
_journal_name_full               Organometallics
_journal_page_first              6141
_journal_paper_doi               10.1021/om500787k
_journal_volume                  33
_journal_year                    2014
_chemical_formula_moiety         'C32 H46 N4 Si'
_chemical_formula_sum            'C32 H46 N4 Si'
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_computing_cell_refinement       Stoe-IPDS
_computing_data_collection       Stoe-IPDS
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_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.936
_diffrn_measured_fraction_theta_max 0.936
_diffrn_measurement_device_type  image_plate_Stoe-IPDS
_diffrn_measurement_method       'omega scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
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_diffrn_reflns_Laue_measured_fraction_full 0.936
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_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         26.021
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_exptl_absorpt_coefficient_mu    0.104
_exptl_absorpt_correction_type   none
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_refine_ls_R_factor_all          0.0515
_refine_ls_R_factor_gt           0.0377
_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^)+(0.0500P)^2^+0.2763P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0940
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_reflns_Friedel_coverage         0.000
_reflns_number_gt                4290
_reflns_number_total             5570
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           JUN97h
_cod_depositor_comments
'Adding full bibliography for 4084466--4084473.cif.'
_cod_original_cell_volume        1508.2(6)
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_shelx_hkl_checksum              67903