Molecular design of high-temperature organic dielectric switches.
Zhou, Lin; Shi, Ping-Ping; Zheng, Xuan; Geng, Fu-Juan; Ye, Qiong; Fu, Da-Wei; Chemical communications (Cambridge, England) 54 (2018) 13111–13114; doi:10.1039/c8cc07311b

data_7122512
_publ_section_title
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 Molecular design of high-temperature organic dielectric switches.
;
_journal_issue                   93
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              13111
_journal_page_last               13114
_journal_paper_doi               10.1039/c8cc07311b
_journal_volume                  54
_journal_year                    2018
_chemical_formula_moiety         'C6 H2 N3 O7, C5 H14 O P'
_chemical_formula_sum            'C11 H16 N3 O8 P'
_chemical_formula_weight         349.24
_space_group_IT_number           63
_space_group_name_Hall           '-C 2c 2'
_space_group_name_H-M_alt        'C m c m'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-C 2c 2'
_symmetry_space_group_name_H-M   'C m c m'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2018-09-08 deposited with the CCDC.
2018-10-26 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.5686(15)
_cell_length_b                   20.037(3)
_cell_length_c                   7.0578(11)
_cell_measurement_reflns_used    394
_cell_measurement_temperature    353(2)
_cell_measurement_theta_max      24.98
_cell_measurement_theta_min      3.52
_cell_volume                     1636.0(4)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      353(2)
_diffrn_measured_fraction_theta_full 0.960
_diffrn_measured_fraction_theta_max 0.960
_diffrn_measurement_device_type  'XtaLAB Synergy R, DW system, HyPix'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0321
_diffrn_reflns_av_sigmaI/netI    0.0235
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            3251
_diffrn_reflns_theta_full        24.98
_diffrn_reflns_theta_max         24.98
_diffrn_reflns_theta_min         3.52
_exptl_absorpt_coefficient_mu    0.211
_exptl_absorpt_correction_T_max  0.9630
_exptl_absorpt_correction_T_min  0.9590
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.478
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             716
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.509
_refine_diff_density_min         -0.673
_refine_diff_density_rms         0.134
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.012
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     57
_refine_ls_number_reflns         799
_refine_ls_number_restraints     36
_refine_ls_restrained_S_all      1.154
_refine_ls_R_factor_all          0.1343
_refine_ls_R_factor_gt           0.1223
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0020P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3421
_refine_ls_wR_factor_ref         0.3895
_reflns_number_gt                394
_reflns_number_total             799
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c8cc07311b2.cif
_cod_data_source_block           5_353K
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7122508--7122513.cif.
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_cod_database_code               7122512