Oxyanion clusters with antielectrostatic hydrogen bonding (AEHB) in tetraalkylammonium hypodiphosphates
Emami, Marzieh; Ślepokura, Katarzyna Anna; Trzebiatowska, Monika; Noshiranzadeh, Nader; Kinzhybalo, Vasyl; CrystEngComm 20 (2018) 5209–; doi:10.1039/C8CE00880A

data_7231203
_publ_section_title
;
 Oxyanion clusters with antielectrostatic hydrogen bonding (AEHB) in
 tetraalkylammonium hypodiphosphates
;
_journal_issue                   35
_journal_name_full               CrystEngComm
_journal_page_first              5209
_journal_paper_doi               10.1039/C8CE00880A
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         '[2(C8 H20 N), (H2 O6 P2)],(H4 O6 P2)'
_chemical_formula_sum            'C16 H46 N2 O12 P4'
_chemical_formula_weight         582.43
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
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_audit_update_record
;
2018-05-04 deposited with the CCDC.
2018-07-19 downloaded from the CCDC.
;
_cell_angle_alpha                78.96(2)
_cell_angle_beta                 66.16(3)
_cell_angle_gamma                79.15(2)
_cell_formula_units_Z            1
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_cell_length_b                   8.964(2)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
;
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2015)'
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_diffrn_detector_area_resol_mean 8.3359
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_diffrn_measurement_device_type  'Kuma KM4-CCD, Sapphire2, large Be window'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0363
_diffrn_reflns_av_unetI/netI     0.0427
_diffrn_reflns_Laue_measured_fraction_full 0.998
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_diffrn_reflns_number            10114
_diffrn_reflns_point_group_measured_fraction_full 0.998
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_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         36.798
_diffrn_reflns_theta_min         3.148
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    0.348
_exptl_absorpt_correction_T_max  1.000
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.20 (release 27-06-2012 CrysAlis171 .NET)
(compiled Jul 11 2012,15:38:31)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.475
_exptl_crystal_description       plate
_exptl_crystal_F_000             312
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.522
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_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
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_refine_ls_number_reflns         4817
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.065
_refine_ls_R_factor_all          0.0557
_refine_ls_R_factor_gt           0.0492
_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^)+(0.0759P)^2^+0.3575P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1325
_refine_ls_wR_factor_ref         0.1398
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4197
_reflns_number_total             4817
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8ce00880a2.cif
_cod_data_source_block           2_hyptet14
_cod_depositor_comments
'Adding full bibliography for 7231199--7231204.cif.'
_cod_database_code               7231203
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.832
_shelx_estimated_absorpt_t_max   0.979
_shelx_res_checksum              39583