Unexpected Reactions between Ziegler-Natta Catalyst Components and Structural Characterization of Resulting Intermediates.
Sobota, Piotr; Utko, Józef; Lis, Tadeusz; John, Łukasz; Petrus, Rafał; Drąg-Jarząbek, Anna; Inorganic chemistry 55 (2016) 4636–4642; doi:10.1021/acs.inorgchem.6b00489

data_4347695
_publ_section_title
;
 Unexpected Reactions between Ziegler-Natta Catalyst Components and
 Structural Characterization of Resulting Intermediates.
;
_journal_issue                   9
_journal_name_full               'Inorganic chemistry'
_journal_page_first              4636
_journal_page_last               4642
_journal_paper_doi               10.1021/acs.inorgchem.6b00489
_journal_volume                  55
_journal_year                    2016
_chemical_formula_moiety         'C32 H84 Mg2 O16 Ti2'
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_space_group_name_Hall           '-P 1'
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_diffrn_measurement_device_type  'Xcalibur, Ruby'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
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_diffrn_source                   'Enhance (Mo) X-ray Source'
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_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Analytical numeric absorption correction using a multifaceted crystal
model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
;
_exptl_crystal_colour            colourless
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_exptl_crystal_description       block
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_refine_diff_density_min         -0.542
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_refine_ls_matrix_type           full
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_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.1452
_refine_ls_R_factor_gt           0.0773
_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^)+(0.0903P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1750
_refine_ls_wR_factor_ref         0.2164
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2648
_reflns_number_total             4726
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic6b00489_si_002.cif
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_shelx_res_checksum              32629
_shelx_hkl_checksum              78931