Selective hydrosiloxane synthesis via dehydrogenative coupling of silanols with hydrosilanes catalysed by Fe complexes bearing a tetradentate PNNP ligand.
Takeshita, Tomohiro; Sato, Kazuhiko; Nakajima, Yumiko; Dalton transactions (Cambridge, England : 2003) 47 (2018) 17004–17010; doi:10.1039/c8dt04168g

data_7048025
_publ_section_title
;
 Selective hydrosiloxane synthesis via dehydrogenative coupling of
 silanols with hydrosilanes catalysed by Fe complexes bearing a
 tetradentate PNNP ligand.
;
_journal_issue                   47
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17004
_journal_page_last               17010
_journal_paper_doi               10.1039/c8dt04168g
_journal_volume                  47
_journal_year                    2018
_chemical_formula_sum            'C82 H122 Fe2 N6 P4'
_chemical_formula_weight         1427.43
_space_group_crystal_system      monoclinic
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yac'
_space_group_name_H-M_alt        'P 1 2/n 1'
_symmetry_space_group_name_Hall  '-P 2yac'
_symmetry_space_group_name_H-M   'P 1 2/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-09-10 deposited with the CCDC.
2018-11-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
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_cell_measurement_temperature    93(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
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_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2008)'
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_computing_molecular_graphics    'ORTEP3 for windows'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    SIR97
_diffrn_ambient_temperature      93(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Rigaku XtaLAB P200'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
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_diffrn_reflns_point_group_measured_fraction_full 0.990
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_diffrn_source                   'Rotating Anode'
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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^)+(0.0414P)^2^+31.1108P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1480
_refine_ls_wR_factor_ref         0.1849
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_reflns_number_gt                10609
_reflns_number_total             16798
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt04168g2.cif
_cod_data_source_block           take157_a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Numerical' changed to
'numerical' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7048021--7048028.cif.
;
_cod_database_code               7048025
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              55348