Pushing Pentacene-Based Fluorescence to the Near-Infrared Region by Platination
Nguyen, Minh-Hai; Yip, John H. K.; Organometallics 30 (2011) 6383–; doi:10.1021/om2005645

data_4065100
_publ_section_title
;
 Pushing Pentacene-Based Fluorescence to the Near-Infrared Region by
 Platination
;
_journal_issue                   23
_journal_name_full               Organometallics
_journal_page_first              6383
_journal_paper_doi               10.1021/om2005645
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C66 H82 P4 Pt2'
_chemical_formula_weight         1389.38
_chemical_name_common            3
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.049(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.3267(12)
_cell_length_b                   10.0902(13)
_cell_length_c                   32.989(4)
_cell_measurement_reflns_used    886
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.76
_cell_measurement_theta_min      3.07
_cell_volume                     3096.8(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -42
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_diffrn_reflns_theta_full        27.50
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_diffrn_reflns_theta_min         2.11
_exptl_absorpt_coefficient_mu    4.653
_exptl_absorpt_correction_T_max  0.6662
_exptl_absorpt_correction_T_min  0.5459
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sadabs, (Sheldrick 2001)'
_exptl_crystal_colour            BLUE
_exptl_crystal_density_diffrn    1.490
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
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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^)+(0.0502P)^2^+2.8033P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_refine_ls_wR_factor_ref         0.0989
_reflns_number_gt                5962
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om2005645_si_001.cif
_cod_data_source_block           a533
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'Not Measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4065100