Nanoclusters of phenylphosphonium cations and cyanoferrate anions in the gas phase, and the principles of association of these ions in crystals
Dean, Philip A. W.; Fisher, Keith; Craig, Don; Jennings, Michael; Ohene-Fianko, Ohenewa; Scudder, Marcia; Willett, Gary; Dance, Ian; Dalton Transactions  (2003) 1520–; doi:10.1039/b212488b

data_7012631
_publ_section_title
;
 Nanoclusters of phenylphosphonium cations and cyanoferrate anions in
 the gas phase, and the principles of association of these ions in
 crystals
;
_journal_issue                   8
_journal_name_full               'Dalton Transactions'
_journal_page_first              1520
_journal_paper_doi               10.1039/b212488b
_journal_year                    2003
_chemical_formula_moiety         'C19 H18 P 1+,0.5(C5 Fe N6 O 2-),H2 O'
_chemical_formula_sum            'C21.5 H20 Fe0.5 N3 O1.5 P'
_chemical_formula_weight         403.3
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_type_scat_source
'International Tables for X-ray Crystallography, Vol. IV'
_audit_creation_method           'RAELSPUB and manual entry'
_cell_angle_alpha                90
_cell_angle_beta                 90.27(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.805(6)
_cell_length_b                   12.026(3)
_cell_length_c                   17.229(11)
_cell_measurement_reflns_used    10
_cell_measurement_temperature    294
_cell_measurement_theta_max      13
_cell_measurement_theta_min      12
_cell_volume                     2031.5(19)
_computing_cell_refinement       'CAD4 Version 5.0, 1989'
_computing_data_collection       'CAD4 Version 5.0, 1989'
_computing_data_reduction        'Local program'
_computing_molecular_graphics    'ORTEP-II, (Johnson, 1976)'
_computing_publication_material  'Local programs'
_computing_structure_refinement  'RAELS, (Rae, 1989)'
_computing_structure_solution    'SIR92 (Altomare et al, 1994)'
_diffrn_measurement_device_type  'Nonius CAD-4'
_diffrn_measurement_method       \w--2\q
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.010
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            3699
_diffrn_reflns_theta_max         25
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  30min
_diffrn_standards_number         1
_exptl_absorpt_coefficient_mu    0.492
_exptl_absorpt_correction_T_max  0.97
_exptl_absorpt_correction_T_min  0.90
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   '(DeMeulenaer & Tompa, 1965)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.32
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             840.0
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.31
_refine_diff_density_min         -0.70
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.85
_refine_ls_hydrogen_treatment    noref
_refine_ls_number_parameters     147
_refine_ls_number_reflns         2758
_refine_ls_R_factor_gt           0.041
_refine_ls_shift/su_max          0.009
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[\s^2^(F) + 0.0004F^2^]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.057
_reflns_number_gt                2758
_reflns_number_total             3569
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b212488b.txt
_cod_data_source_block           DID117
_cod_original_cell_volume        2032(2)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C21.5 H20 Fe0.5 N3 O1.5 P1'
_cod_database_code               7012631