Bis(2,2'-bipyridine-<i>N</i>,<i>N</i>')(tricyanomethanido-<i>N</i>)copper(II) Tricyanomethanide
Potočňák, Ivan; Dunaj-Jurčo, Michal; Mikloš, Dušan; Jäger, Lothar; Acta Crystallographica Section C 53 (1997) 1215–1218; doi:10.1107/S0108270197006161

data_2006510
_publ_section_title
;Bis(2,2'-bipyridine-<i>N</i>,<i>N</i>')(tricyanomethanido-<i>N</i>)copper(II)
 Tricyanomethanide
;
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1215
_journal_page_last               1218
_journal_paper_doi               10.1107/S0108270197006161
_journal_volume                  53
_journal_year                    1997
_chemical_formula_iupac          '[Cu(C4 N3)(C10 H8 N2)2](C4 N3)'
_chemical_formula_moiety         '{Cu(C10 H8 N2)2[C(CN)3]} + [C(CN)3] -'
_chemical_formula_structural     '{Cu(C10 H8 N2)2[C(CN)3]} + [C(CN)3] -'
_chemical_formula_sum            'C28 H16 Cu N10'
_chemical_formula_weight         556.05
_chemical_name_systematic
;
(Tricyanomethanido)bis(2,2'-bipyridine)copper(II) Tricyanomethanide
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
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_cell_measurement_temperature    293(2)
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_cell_measurement_theta_min      5.85
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_computing_cell_refinement       'SYNTEX P21 software'
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_computing_publication_material  SHELXL93
_computing_structure_refinement  SHELXL93
_computing_structure_solution    SHELXS86
_diffrn_ambient_temperature      293(2)
_diffrn_measurement_device       'Syntex P21 diffractometer'
_diffrn_measurement_method       \q-2\q
_diffrn_radiation_monochromator  graphite
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_diffrn_reflns_limit_h_min       -17
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_exptl_crystal_colour            'dark green'
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_refine_ls_R_factor_obs          .0360
_refine_ls_shift/esd_max         0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0798P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1153
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_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ka1238.cif
_cod_data_source_block           bt2a
_cod_original_cell_volume        2577.2(19)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2006510