Extended Network Thiocyanate- and Tetracyanoethanide-Based First-Row Transition Metal Complexes
Endrit Shurdha; Saul H. Lapidus; Peter W. Stephens; Curtis E. Moore; Arnold L. Rheingold; Joel S. Miller; Inorganic Chemistry 51 (2012) 9655–9665; doi:10.1021/ic300804y

data_4330309
_publ_contact_author_address
; 
Department of Chemistry
University of Utah
Salt Lake City
UT 84112-0850
USA 
;
_publ_contact_author_email       JSMILLER@chem.utah.edu
_publ_contact_author_name        'Joel S. Miller'
_publ_section_title
;
 Extended Network Thiocyanate- and Tetracyanoethanide-Based First-Row
 Transition Metal Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9655
_journal_page_last               9665
_journal_paper_doi               10.1021/ic300804y
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C8 H12 Cr N2 O2 S2'
_chemical_formula_weight         284.32
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                107.905(9)
_cell_angle_beta                 99.027(9)
_cell_angle_gamma                98.315(9)
_cell_formula_units_Z            1
_cell_length_a                   5.734(4)
_cell_length_b                   7.769(5)
_cell_length_c                   7.820(5)
_cell_measurement_reflns_used    2646
_cell_measurement_temperature    121(2)
_cell_measurement_theta_max      0.00
_cell_measurement_theta_min      0.00
_cell_volume                     320.4(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_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      121(2)
_diffrn_measured_fraction_theta_full 0.973
_diffrn_measured_fraction_theta_max 0.907
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w 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  0.0300
_diffrn_reflns_av_sigmaI/netI    0.0307
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            3804
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         2.80
_exptl_absorpt_coefficient_mu    1.201
_exptl_absorpt_correction_T_max  0.888
_exptl_absorpt_correction_T_min  0.617
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            blue-green
_exptl_crystal_density_diffrn    1.473
_exptl_crystal_description       block
_exptl_crystal_F_000             146
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.291
_refine_diff_density_min         -0.316
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     72
_refine_ls_number_reflns         1446
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.0306
_refine_ls_R_factor_gt           0.0295
_refine_ls_shift/su_max          0.009
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0260P)^2^+0.3900P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0765
_refine_ls_wR_factor_ref         0.0773
_reflns_number_gt                1387
_reflns_number_total             1446
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic300804y_si_002_7.cif
_cod_data_source_block           jsm163
_cod_database_code               4330309