Lanthanide Speciation in Potential SANEX and GANEX Actinide/Lanthanide Separations Using Tetra-N-Donor Extractants
Daniel M. Whittaker; Tamara L. Griffiths; Madeleine Helliwell; Adam N. Swinburne; Louise S. Natrajan; Frank W. Lewis; Laurence M. Harwood; Stephen A. Parry; Clint A. Sharrad; Inorganic Chemistry 52 (2013) 3429–3444; doi:10.1021/ic301599y

data_4334255
_publ_contact_author_address
;
Centre for Radiochemistry Research
School of Chemistry
University of Manchester
Oxford Road
Manchester
M13 9PL
;
_publ_contact_author_email       daniel.whittaker@postgrad.manchester.ac.uk
_publ_contact_author_name        'Daniel Whittaker'
_publ_contact_author_phone       +441612751405
_publ_section_title
;
 Lanthanide Speciation in Potential SANEX and GANEX Actinide/Lanthanide
 Separations Using Tetra-N-Donor Extractants
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3429
_journal_page_last               3444
_journal_paper_doi               10.1021/ic301599y
_journal_volume                  52
_journal_year                    2013
_chemical_formula_moiety         'C68 H76 N17 O3 Pr, 2(N O3), 10(H2O)'
_chemical_formula_sum            'C68 H96 N19 O19 Pr'
_chemical_formula_weight         1624.55
_chemical_name_systematic        '[Pr(CyMe4-BTPhen)2(NO3)](NO3)2.10H20'
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
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  Olex2 1.1-alpha 
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;
        CrysAlisPro, Oxford Diffraction Ltd.,
        Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
        (compiled Oct 25 2010,18:11:34)
;
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        CrysAlisPro, Oxford Diffraction Ltd.,
        Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
        (compiled Oct 25 2010,18:11:34)
;
_computing_data_reduction
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        CrysAlisPro, Oxford Diffraction Ltd.,
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;
_computing_molecular_graphics
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
L. J. Farrugia, ORTEP-3 for Windows - a version of ORTEP-III 
with a Graphical User Interface (GUI). J. Appl. Crystallogr. (1997). 30, 565.
;
_computing_publication_material
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement
;
XL, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.3367
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Xcalibur, Sapphire2, large Be window'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
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_diffrn_reflns_av_sigmaI/netI    0.1817
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -28
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_diffrn_reflns_limit_k_min       -20
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_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            20981
_diffrn_reflns_theta_full        18.85
_diffrn_reflns_theta_max         18.85
_diffrn_reflns_theta_min         2.97
_exptl_absorpt_coefficient_mu    0.719
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.76367
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;
        CrysAlisPro, Oxford Diffraction Ltd.,
        Version 1.171.34.44 (release 25-10-2010 CrysAlis171 .NET)
        (compiled Oct 25 2010,18:11:34)
        empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.412
_exptl_crystal_description       plate
_exptl_crystal_F_000             6784
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_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.876
_refine_diff_density_min         -0.570
_refine_diff_density_rms         0.092
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.864
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     980
_refine_ls_number_reflns         6002
_refine_ls_number_restraints     1010
_refine_ls_restrained_S_all      0.871
_refine_ls_R_factor_all          0.1071
_refine_ls_R_factor_gt           0.0551
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0590P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1154
_refine_ls_wR_factor_ref         0.1257
_reflns_number_gt                3288
_reflns_number_total             6002
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic301599y_si_002_01.cif
_cod_data_source_block           complex1
_cod_database_code               4334255