Multifrequency NMR as an Efficient Tool to Investigate Heterospin Complexes in Solutions.
Fishman, Natalya N.; Lukzen, Nikita N.; Ivanov, Konstantin L.; Edeleva, Mariya V.; Fokin, Sergey V.; Romanenko, Galina V.; Ovcharenko, Victor I.; The journal of physical chemistry. A  (2020) –; doi:10.1021/acs.jpca.9b11104

data_1557278
_publ_section_title
;
 Multifrequency NMR as an Efficient Tool to Investigate Heterospin
 Complexes in Solutions.
;
_journal_name_full               'The journal of physical chemistry. A'
_journal_paper_doi               10.1021/acs.jpca.9b11104
_journal_year                    2020
_chemical_formula_sum            'C55 H68 D3 Eu N2 O6'
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_cell_angle_gamma                90
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_cell_length_c                   17.5732(6)
_cell_measurement_reflns_used    9840
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_cell_measurement_theta_min      3.06
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_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
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_diffrn_reflns_limit_l_min       -20
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_exptl_absorpt_correction_T_max  0.4657
_exptl_absorpt_correction_T_min  0.2135
_exptl_absorpt_correction_type   multi-scan
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_exptl_crystal_colour            black
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_exptl_crystal_description       prism
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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^)+(0.0868P)^2^+0.8668P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_shelx_hkl_checksum              33845