Mechanically triggered fluorescence/phosphorescence switching in the excimers of planar trinuclear copper(i) pyrazolate complexes.
Xiao, Qiong; Zheng, Ji; Li, Mian; Zhan, Shun-Ze; Wang, Jun-Hao; Li, Dan; Inorganic chemistry 53 (2014) 11604–11615; doi:10.1021/ic5016687

data_4341384
_publ_section_title
;
 Mechanically triggered fluorescence/phosphorescence switching in the
 excimers of planar trinuclear copper(i) pyrazolate complexes.
;
_journal_issue                   21
_journal_name_full               'Inorganic chemistry'
_journal_page_first              11604
_journal_page_last               11615
_journal_paper_doi               10.1021/ic5016687
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety         'C39 H39 Cu3 N6 O6'
_chemical_formula_sum            'C39 H39 Cu3 N6 O6'
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_cell_formula_units_Z            8
_cell_length_a                   37.7502(9)
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_cell_measurement_temperature    293(2)
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_computing_cell_refinement
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CrysAlisPro, Agilent Technologies, 
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) 
(compiled Jan 23 2012,18:06:46) 
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CrysAlisPro, Agilent Technologies, 
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) 
(compiled Jan 23 2012,18:06:46) 
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CrysAlisPro, Agilent Technologies, 
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) 
(compiled Jan 23 2012,18:06:46) 
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_computing_molecular_graphics    'Bruker SHELXTL'
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CrysAlisPro, Agilent Technologies, 
Version 1.171.35.21 (release 20-01-2012 CrysAlis171 .NET) 
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Empirical absorption correction using spherical harmonics, 
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_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.450
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
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_refine_ls_number_reflns         7788
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0687P)^2^+3.9773P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1134
_refine_ls_wR_factor_ref         0.1270
_reflns_number_gt                6260
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic5016687_si_002.cif
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_cod_depositor_comments
'Adding full bibliography for 4341381--4341384.cif.'
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4341384