Alkynyl triphosphine copper complexes: synthesis and photophysical studies.
Chakkaradhari, Gomathy; Belyaev, Andrey A.; Karttunen, Antti J.; Sivchik, Vasily; Tunik, Sergey P.; Koshevoy, Igor O.; Dalton transactions (Cambridge, England : 2003) 44 (2015) 13294–13304; doi:10.1039/c5dt01870f

data_7035609
_publ_section_title
;
 Alkynyl triphosphine copper complexes: synthesis and photophysical
 studies.
;
_journal_issue                   29
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13294
_journal_page_last               13304
_journal_paper_doi               10.1039/c5dt01870f
_journal_volume                  44
_journal_year                    2015
_chemical_formula_moiety         'C50 H38 Cu P3, C4 H8 O'
_chemical_formula_sum            'C54 H46 Cu O P3'
_chemical_formula_weight         867.36
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2015-05-14 deposited with the CCDC.
2015-06-18 downloaded from the CCDC.
;
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_cell_volume                     9887.8(11)
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_diffrn_measurement_device       '62mm x 62mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Bruker KAPPA APEX II DUO CCD'
_diffrn_measurement_method       '\f scans and \w scans with \k offset'
_diffrn_radiation_monochromator  'curved graphite crystal'
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_diffrn_reflns_Laue_measured_fraction_full 0.998
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_exptl_crystal_description       block
_exptl_crystal_F_000             3616
_exptl_crystal_preparation       Luminescent
_exptl_crystal_recrystallization_method 'Re-crystallisation from solvent: '
_exptl_crystal_size_max          0.145
_exptl_crystal_size_mid          0.139
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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^)+(0.0977P)^2^+13.6460P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_number_total             19377
_reflns_threshold_expression     'I > 2\s(I)'
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_cod_depositor_comments
'Adding full bibliography for 7035609--7035611.cif.'
_cod_database_code               7035609
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