Crystallographic Studies of Organosilicon Porphyrins: Stereoelectronic Effects of Axial Groups on the Nonplanarity of the Porphyrin Ring
Jian-Yu Zheng; Katsuaki Konishi; Takuzo Aida; Inorganic Chemistry 37 (1998) 2591–2594; doi:10.1021/ic971266i

data_4322782
_publ_section_title
;
 Crystallographic Studies of Organosilicon Porphyrins: Stereoelectronic
 Effects of Axial Groups on the Nonplanarity of the Porphyrin Ring
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2591
_journal_page_last               2594
_journal_paper_doi               10.1021/ic971266i
_journal_volume                  37
_journal_year                    1998
_chemical_compound_source        'Aida laboratory'
_chemical_formula_sum            'C56 H38 N4 Si'
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_atom_type_scat_source           'International Tables (1974)'
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_cell_angle_gamma                90.000000(0)
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_cell_length_b                   31.624(4)
_cell_length_c                   12.931(2)
_cell_measurement_reflns_used    20
_cell_measurement_temperature    298
_cell_measurement_theta_max      30
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_computing_cell_refinement       'MXC(MAC Science)'
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_computing_data_reduction        Crystan
_computing_molecular_graphics    Crystan
_computing_publication_material  Crystan
_computing_structure_refinement  Crystan
_computing_structure_solution    Crystan
_diffrn_measurement_device       'Mac Science MXC18'
_diffrn_measurement_method       theta/2theta
_diffrn_orient_matrix_type       standard
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_diffrn_orient_matrix_UB_21      -0.02810
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_diffrn_orient_matrix_UB_31      0.07165
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_diffrn_radiation_type           'Cu K-alpha'
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_exptl_absorpt_correction_type   none
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_exptl_crystal_description       plate
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_refine_diff_density_max         0.61
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_refine_ls_extinction_method     None
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_refine_ls_structure_factor_coef F
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_cod_data_source_file            ic971266i_3.cif
_cod_data_source_block           Si(TPP)(C6H5)2
_cod_original_cell_volume        4242(1)
_cod_original_sg_symbol_H-M      'P 21/c '
_cod_original_formula_sum        'C56 H38 N4 Si1'
_cod_database_code               4322782