Synthesis, structural and toxicological investigations of quarternary phosphonium salts containing the P-bonded bioisosteric CH2F moiety
Reichel, Marco; Unger, Cornelia; Dubovnik, Sviatlana; Roidl, Andreas; Kornath, Andreas; Karaghiosoff, Konstantin; New Journal of Chemistry 44 (2020) 14306–14315; doi:10.1039/D0NJ02310H

data_1558786
_publ_section_title
;
 Synthesis, structural and toxicological investigations of quarternary
 phosphonium salts containing the P-bonded bioisosteric CH2F moiety
;
_journal_issue                   33
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              14306
_journal_page_last               14315
_journal_paper_doi               10.1039/D0NJ02310H
_journal_volume                  44
_journal_year                    2020
_chemical_formula_moiety         'C10 H14 F N3 P, I'
_chemical_formula_sum            'C10 H14 F I N3 P'
_chemical_formula_weight         353.11
_chemical_name_systematic
;
tris(2-cyanoethyl)(fluoromethyl)phosphonium iodide
;
_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   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
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2020-04-04 deposited with the CCDC.	2020-08-03 downloaded from the CCDC.
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_cell_angle_alpha                90
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_cell_length_c                   17.2049(5)
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_computing_cell_refinement
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
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CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
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'ORTEP (M. N. Burnett, C. K. Johnson, ORTEP-III: Oak Ridge Thermal Ellipsoid
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_computing_publication_material
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PLATON (A. L. Spek, Acta Crystallogr, Sect. A, 1990, 46, C34, 1995 version).
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_computing_structure_refinement  'SHELXL-2014 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      143(2)
_diffrn_detector_area_resol_mean 15.9809
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Xcalibur, Sapphire3'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0388
_diffrn_reflns_av_unetI/netI     0.0246
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            27409
_diffrn_reflns_point_group_measured_fraction_full 0.992
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         30.505
_diffrn_reflns_theta_min         4.226
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    2.427
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.78524
_exptl_absorpt_correction_type   multi-scan
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;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
Empirical absorption correction using spherical harmonics,
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;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.699
_exptl_crystal_description       block
_exptl_crystal_F_000             688
_exptl_crystal_size_max          0.393
_exptl_crystal_size_mid          0.307
_exptl_crystal_size_min          0.165
_refine_diff_density_max         0.916
_refine_diff_density_min         -0.561
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
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_refine_ls_number_reflns         4202
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0351
_refine_ls_R_factor_gt           0.0241
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0188P)^2^+0.9227P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0497
_refine_ls_wR_factor_ref         0.0547
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3398
_reflns_number_total             4202
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0nj02310h2.cif
_cod_data_source_block           test1_CCDC3
_cod_depositor_comments
;Adding full bibliography for 1558783--1558787.cif.

 Adding full bibliography for 1558783--1558787.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1558786
_shelx_estimated_absorpt_t_min   0.449
_shelx_estimated_absorpt_t_max   0.690
_shelxl_version_number           2014-3
_shelx_res_checksum              28468