Anilido-oxazoline-ligated rare-earth metal complexes: synthesis, characterization and highly cis-1,4-selective polymerization of isoprene.
Pan, Yu; Li, Wenqiang; Wei, Ning-Ning; So, Yat-Ming; Li, Yang; Jiang, Kang; He, Gaohong; Dalton transactions (Cambridge, England : 2003) 48 (2019) 3583–3592; doi:10.1039/c8dt04647f

data_7048644
_publ_section_title
;
 Anilido-oxazoline-ligated rare-earth metal complexes: synthesis,
 characterization and highly cis-1,4-selective polymerization of isoprene.
;
_journal_issue                   11
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3583
_journal_page_last               3592
_journal_paper_doi               10.1039/c8dt04647f
_journal_volume                  48
_journal_year                    2019
_chemical_formula_sum            'C35 H59 N2 O2 Si2 Y'
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_space_group_crystal_system      monoclinic
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_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-2016/6
_audit_update_record
;
2018-11-21 deposited with the CCDC.
2019-01-15 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 95.374(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_measurement_temperature    180(2)
_cell_measurement_theta_max      26.07
_cell_measurement_theta_min      2.83
_cell_volume                     3908.5(5)
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_diffrn_ambient_temperature      180(2)
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_diffrn_measurement_device_type  'Bruker D8 QUEST'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0572
_diffrn_reflns_av_unetI/netI     0.0540
_diffrn_reflns_Laue_measured_fraction_full 0.990
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_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            28036
_diffrn_reflns_point_group_measured_fraction_full 0.990
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_exptl_crystal_colour            colorless
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.1023P)^2^+20.0821P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_Friedel_coverage         0.000
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_reflns_threshold_expression     'I > 2\s(I)'
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'Adding full bibliography for 7048642--7048645.cif.'
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