Aminotroponiminato(chloro)germylene stabilized copper(I) iodide complexes: synthesis and structure.
Yadav, Dhirendra; Siwatch, Rahul Kumar; Sinhababu, Soumen; Nagendran, Selvarajan; Inorganic chemistry 53 (2014) 600–606; doi:10.1021/ic402742f

data_4337474
_publ_section_title
;
 Aminotroponiminato(chloro)germylene stabilized copper(I) iodide
 complexes: synthesis and structure.
;
_journal_issue                   1
_journal_name_full               'Inorganic chemistry'
_journal_page_first              600
_journal_page_last               606
_journal_paper_doi               10.1021/ic402742f
_journal_volume                  53
_journal_year                    2014
_chemical_formula_moiety         'C25 H33 Cl Cu Ge I N4, C5 H5 N'
_chemical_formula_sum            'C30 H38 Cl Cu Ge I N5'
_chemical_formula_weight         767.16
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   19.985(3)
_cell_length_b                   10.2202(17)
_cell_length_c                   32.465(6)
_cell_measurement_temperature    298(2)
_cell_volume                     6631.0(19)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0625
_diffrn_reflns_av_sigmaI/netI    0.0440
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            32976
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.25
_exptl_absorpt_coefficient_mu    2.586
_exptl_absorpt_correction_T_max  .538
_exptl_absorpt_correction_T_min  .270
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.537
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             3072.0
_exptl_crystal_size_max          0.54
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.24
_refine_diff_density_max         1.456
_refine_diff_density_min         -0.917
_refine_diff_density_rms         0.120
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.304
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     356
_refine_ls_number_reflns         5838
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.304
_refine_ls_R_factor_all          0.0972
_refine_ls_R_factor_gt           0.0799
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0607P)^2^+17.1492P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1615
_refine_ls_wR_factor_ref         0.1687
_reflns_number_gt                4957
_reflns_number_total             5838
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic402742f_si_001.cif
_cod_data_source_block           compound3
_cod_database_code               4337474