Synthesis of model southern rim structures of photosynthetic tetrapyrroles and phyllobilins
Nguyen Tran, Anh Thu; Wu, Zhiyuan; Chung, Duy T. M.; Nalaoh, Phattananawee; Lindsey, Jonathan S.; New Journal of Chemistry 47 (2023) 13626–13637; doi:10.1039/D3NJ02515B

data_7062554
_publ_section_title
;
 Synthesis of model southern rim structures of photosynthetic
 tetrapyrroles and phyllobilins
;
_journal_issue                   29
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              13626
_journal_page_last               13637
_journal_paper_doi               10.1039/D3NJ02515B
_journal_volume                  47
_journal_year                    2023
_chemical_formula_moiety         'C13 H12 N2 O3'
_chemical_formula_sum            'C13 H12 N2 O3'
_chemical_formula_weight         244.25
_chemical_name_common            Z-15
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_audit_update_record
;
2023-05-29 deposited with the CCDC.	2023-06-28 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 98.4410(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.2578(2)
_cell_length_b                   6.8693(2)
_cell_length_c                   14.7437(3)
_cell_measurement_reflns_used    9886
_cell_measurement_temperature    110.(2)
_cell_measurement_theta_max      79.5901
_cell_measurement_theta_min      3.9697
_cell_volume                     1127.83(4)
_computing_cell_refinement       'SAINT V8.40A (Bruker AXS Inc., 2018)'
_computing_data_collection
'Bruker Instrument Service, BIS, v.6.2.10 (Bruker AXS Inc., 2018)'
_computing_data_reduction        'SAINT V8.40A (Bruker AXS Inc., 2018)'
_computing_molecular_graphics    'shelXle (C.B. Huebschle, 2019)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'XT, VERSION 2014/5 (Sheldrick, 2015)'
_diffrn_ambient_temperature      110.(2)
_diffrn_detector_area_resol_mean 7.3910
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Bruker D8 VENTURE'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  'multilayer mirror'
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0243
_diffrn_reflns_av_unetI/netI     0.0146
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            27604
_diffrn_reflns_theta_full        79.87
_diffrn_reflns_theta_max         79.87
_diffrn_reflns_theta_min         3.97
_diffrn_source                   'microfocus sealed tube'
_diffrn_source_type              'Incoatec I\mS 3.0'
_exptl_absorpt_coefficient_mu    0.863
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.85
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction
(Bruker AXS Inc., 2016)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.438
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             512
_exptl_crystal_size_max          0.283
_exptl_crystal_size_mid          0.171
_exptl_crystal_size_min          0.098
_refine_diff_density_max         0.290
_refine_diff_density_min         -0.256
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     170
_refine_ls_number_reflns         2446
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0342
_refine_ls_R_factor_gt           0.0338
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0373P)^2^+0.6384P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0822
_refine_ls_wR_factor_ref         0.0825
_reflns_number_gt                2399
_reflns_number_total             2446
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3nj02515b2.cif
_cod_data_source_block           rs061
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-Scan' was
changed to 'multi-scan' in accordance with the
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7062551--7062554.cif.
;
_cod_database_code               7062554
_shelx_res_checksum              43063