A fast and selective probe for monitoring Pd(2+) in aqueous medium via the dual-optical readout.
Kumar, Anup; Chhatwal, Megha; Singh, Alok Kumar; Singh, Vikram; Trivedi, Manoj; Chemical communications (Cambridge, England) 50 (2014) 8488–8490; doi:10.1039/c4cc03891f

data_7124571
_publ_section_title
;
 A fast and selective probe for monitoring Pd(2+) in aqueous medium via
 the dual-optical readout.
;
_journal_issue                   62
_journal_name_full               'Chemical communications (Cambridge, England)'
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_journal_page_last               8490
_journal_paper_doi               10.1039/c4cc03891f
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_journal_year                    2014
_chemical_formula_moiety         'C28 H22 F12 N8 P2 Ru'
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_diffrn_reflns_theta_full        25.242
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_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.669
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_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.34.49 (release 20-01-2011 CrysAlis171 .NET)
(compiled Jan 20 2011,15:58:25)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.719
_exptl_crystal_description       needle
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_exptl_crystal_size_min          0.10
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_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.116
_refine_ls_hydrogen_treatment    constr
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_refine_ls_number_reflns         7063
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.116
_refine_ls_R_factor_all          0.1301
_refine_ls_R_factor_gt           0.0893
_refine_ls_shift/su_max          0.047
_refine_ls_shift/su_mean         0.005
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1278P)^2^+18.9078P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_Friedel_coverage         0.000
_reflns_number_gt                4641
_reflns_number_total             7063
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c4cc03891f2.cif
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      'C 2/c'
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_shelx_res_checksum              9480
_shelx_hkl_checksum              96837