A novel 2-(Aminomethyl)pyridineH2PO4 crystal with second-order nonlinear optical performance
Wang, Duanliang; Sun, Defu; Zhang, Shoubao; Leng, Jiancai; Hou, Ruoxian; Chen, Hanzhang; Sun, Jie; Dang, Yangyang; Shen, Chuan-Ying; CrystEngComm  (2022) –; doi:10.1039/D2CE00731B

data_7245289
_publ_section_title
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 A novel 2-(Aminomethyl)pyridineH2PO4 crystal with second-order nonlinear
 optical performance
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_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/D2CE00731B
_journal_year                    2022
_chemical_formula_moiety         'H2 O4 P, C6 H9 N2'
_chemical_formula_sum            'C6 H11 N2 O4 P'
_chemical_formula_weight         206.14
_chemical_name_systematic        C6H12N2O4P
_space_group_crystal_system      orthorhombic
_space_group_IT_number           29
_space_group_name_Hall           'P 2c -2ac'
_space_group_name_H-M_alt        'P c a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2022-05-06
_audit_creation_method
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Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6408)
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_audit_update_record
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2022-05-20 deposited with the CCDC.	2022-08-09 downloaded from the CCDC.
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_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.313(2)
_cell_length_b                   6.9761(10)
_cell_length_c                   7.9052(9)
_cell_measurement_reflns_used    3138
_cell_measurement_temperature    293
_cell_measurement_theta_max      27.73
_cell_measurement_theta_min      2.50
_cell_volume                     899.6(2)
_computing_cell_refinement       'SAINT V8.40A (Bruker, 2019)'
_computing_data_reduction        'SAINT V8.40A (Bruker, 2019)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      293
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0413
_diffrn_reflns_av_unetI/netI     0.0439
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            9515
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.986
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.615
_diffrn_reflns_theta_min         2.497
_diffrn_source_current           30.0
_diffrn_source_power             1.5
_diffrn_source_voltage           50.0
_exptl_absorpt_coefficient_mu    0.291
_exptl_absorpt_correction_T_max  0.7459
_exptl_absorpt_correction_T_min  0.6550
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.0600 before and 0.0503 after correction.
The Ratio of minimum to maximum transmission is 0.8781.
The \l/2 correction factor is Not present.
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_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.522
_exptl_crystal_description       block
_exptl_crystal_F_000             432
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.1
_refine_diff_density_max         0.230
_refine_diff_density_min         -0.252
_refine_diff_density_rms         0.054
_refine_ls_abs_structure_details
;
 Flack x determined using 723 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.02(5)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.048
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     121
_refine_ls_number_reflns         2494
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.048
_refine_ls_R_factor_all          0.0604
_refine_ls_R_factor_gt           0.0371
_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^)+(0.0377P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0729
_refine_ls_wR_factor_ref         0.0818
_reflns_Friedel_coverage         0.849
_reflns_Friedel_fraction_full    0.997
_reflns_Friedel_fraction_max     0.973
_reflns_number_gt                1957
_reflns_number_total             2494
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2ce00731b2.cif
_cod_data_source_block           x11
_cod_database_code               7245289
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.971
_shelx_estimated_absorpt_t_min   0.966
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups, All N(H,H,H) groups
 At 1.5 times of:
  All O(H) groups
2.a Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B)
2.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6)
2.c Idealised Me refined as rotating group:
 N2(H2A,H2B,H2C)
2.d Idealised tetrahedral OH refined as rotating group:
 O1(H1), O3(H3A)
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_shelx_res_checksum              97684
_olex2_submission_special_instructions 'No special instructions were received'