1-Amino-5-nitriminotetrazolate as a promising anion in safe yet powerful energetic coordination compounds.
Benz, Maximilian; Endraß, Simon M J; Klapötke, Thomas M; Stierstorfer, Jörg; Strey, Sadiq; Dalton transactions (Cambridge, England : 2003) 54 (2025) 6156–6166; doi:10.1039/d4dt03086a

data_7719025
_publ_section_title
;
 1-Amino-5-nitriminotetrazolate as a promising anion in safe yet powerful
 energetic coordination compounds.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6156
_journal_page_last               6166
_journal_paper_doi               10.1039/d4dt03086a
_journal_volume                  54
_journal_year                    2025
_chemical_compound_source
'diaqua bis(1-amino-5-nitriminotetrazolato) iron(II) dihydrate'
_chemical_formula_moiety         'C2 H8 Fe N14 O6, 2(H2 O)'
_chemical_formula_sum            'C2 H12 Fe N14 O8'
_chemical_formula_weight         416.11
_chemical_name_systematic
'diaqua bis(1-amino-5-nitriminotetrazolato) iron(II) dihydrate'
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     dual
_audit_creation_date             2024-03-12
_audit_creation_method
;
Olex2 1.5
(compiled 2023.08.24 svn.re1ec1418 for OlexSys, GUI svn.r6817)
;
_audit_update_record
;
2024-10-29 deposited with the CCDC.	2025-03-04 downloaded from the CCDC.
;
_cell_angle_alpha                74.463(2)
_cell_angle_beta                 71.796(2)
_cell_angle_gamma                86.373(2)
_cell_formula_units_Z            1
_cell_length_a                   6.4691(4)
_cell_length_b                   6.9872(4)
_cell_length_c                   8.3330(5)
_cell_measurement_reflns_used    6159
_cell_measurement_temperature    173.00
_cell_measurement_theta_max      29.58
_cell_measurement_theta_min      3.03
_cell_volume                     344.65(4)
_computing_cell_refinement       'APEX2 v2012.4-3 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v3.0.21'
_computing_data_reduction        'SAINT V8.18C (Bruker AXS Inc., 2011)'
_computing_molecular_graphics    'Diamond 2.1c, Crystal Impact GbR'
_computing_publication_material  'Encifer 1.5.1, CCDC 2014'
_computing_structure_refinement  'SHELXL 2018/1 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      173.00
_diffrn_detector_area_resol_mean 7.3910
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'D8 Venture'
_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  0.0336
_diffrn_reflns_av_unetI/netI     0.0288
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            8421
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.592
_diffrn_reflns_theta_min         2.666
_diffrn_source                   'rotating anode generator'
_exptl_absorpt_coefficient_mu    1.177
_exptl_absorpt_correction_T_max  0.6947
_exptl_absorpt_correction_T_min  0.6458
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.005
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             212
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.424
_refine_diff_density_min         -0.400
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.128
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     139
_refine_ls_number_reflns         1924
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.128
_refine_ls_R_factor_all          0.0262
_refine_ls_R_factor_gt           0.0245
_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^)+(0.0168P)^2^+0.1948P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0599
_refine_ls_wR_factor_ref         0.0609
_reflns_Friedel_coverage         0.000
_reflns_number_gt                1836
_reflns_number_total             1924
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt03086a2.cif
_cod_data_source_block           cv065
_cod_database_code               7719025
_shelx_res_checksum              25182
_shelx_hkl_checksum              32247
_olex2_submission_original_sample_id cv065
_olex2_submission_special_instructions 'No special instructions were received'