#------------------------------------------------------------------------------
#$Date: 2016-03-24 14:36:54 +0200 (Thu, 24 Mar 2016) $
#$Revision: 179669 $
#$URL: svn://www.crystallography.net/cod/cif/4/51/22/4512283.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_4512283
loop_
_publ_author_name
'Hain, Malia S.'
'Fukuda, Yoko'
'Rojas Ramírez, Carolina'
'Winer, Benjamin Y.'
'Winslow, Stephanie E.'
'Pike, Robert D.'
'Bebout, Deborah C.'
_publ_section_title
;
 Staging Bonding between Group 12 Metal Ions and Neutral Selenium Donors:
 Intermolecular Interactions of Mixed N,Se Donor Ligands and Anions
;
_journal_issue                   12
_journal_name_full               'Crystal Growth & Design'
_journal_page_first              6497
_journal_paper_doi               10.1021/cg501395p
_journal_volume                  14
_journal_year                    2014
_chemical_formula_moiety         'C12 H12 Cd N4 O6 Se2'
_chemical_formula_sum            'C12 H12 Cd N4 O6 Se2'
_chemical_formula_weight         578.58
_chemical_name_systematic
;
bis(nitrato-O,O')-(1,2-bis(2-pyridylmethyl)diselane-N,N',Se)-cadmium(ii)
;
_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'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                80.1250(6)
_cell_angle_beta                 81.8550(6)
_cell_angle_gamma                63.4800(5)
_cell_formula_units_Z            2
_cell_length_a                   8.06500(10)
_cell_length_b                   8.51580(10)
_cell_length_c                   13.8712(2)
_cell_measurement_reflns_used    9986
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      72.32
_cell_measurement_theta_min      3.24
_cell_volume                     837.509(19)
_computing_cell_refinement       'SAINTPLUS (Bruker AXS, 2004)'
_computing_data_collection       'APEX2 (Bruker AXS, 2004)'
_computing_data_reduction        SAINTPLUS
_computing_molecular_graphics    'SHELXLE (Hubschle, 2011)'
_computing_publication_material  'Mercury 3.3 (CCDC, 2014)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.959
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD'
_diffrn_measurement_method       'ω and ψ'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0348
_diffrn_reflns_av_unetI/netI     0.0274
_diffrn_reflns_Laue_measured_fraction_full 0.959
_diffrn_reflns_Laue_measured_fraction_max 0.974
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            14982
_diffrn_reflns_point_group_measured_fraction_full 0.959
_diffrn_reflns_point_group_measured_fraction_max 0.974
_diffrn_reflns_theta_full        67.679
_diffrn_reflns_theta_max         66.993
_diffrn_reflns_theta_min         3.243
_exptl_absorpt_coefficient_mu    15.786
_exptl_absorpt_correction_T_max  0.3344
_exptl_absorpt_correction_T_min  0.0816
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 2004)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.294
_exptl_crystal_description       block
_exptl_crystal_F_000             552
_exptl_crystal_size_max          0.400
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.160
_refine_diff_density_max         0.714
_refine_diff_density_min         -1.190
_refine_diff_density_rms         0.137
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         2910
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.061
_refine_ls_R_factor_all          0.0270
_refine_ls_R_factor_gt           0.0268
_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/[σ²(Fo²)+(0.0443P)²+1.6334P]
 where P=(Fo²+2Fc²)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0711
_refine_ls_wR_factor_ref         0.0712
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2900
_reflns_number_total             2910
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            cg501395p_si_002.cif
_cod_data_source_block           P1bar_Compound_5a
_cod_depositor_comments
'Adding full bibliography for 4512278--4512284.cif.'
_cod_database_code               4512283
#BEGIN Tags that were not found in dictionaries:
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_shelx_estimated_absorpt_t_min   0.061
_shelx_estimated_absorpt_t_max   0.187
_shelxl_version_number           2013-2
#END Tags that were not found in dictionaries
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, -y, -z'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
Cd1 Cd 0.34476(3) 0.33256(3) 0.24535(2) 0.01196(10) Uani 1 1 d . .
Se1 Se 0.72122(5) 0.29094(5) 0.19065(3) 0.01526(11) Uani 1 1 d . .
Se2 Se 0.88494(5) -0.01135(5) 0.18881(3) 0.01598(11) Uani 1 1 d . .
O1 O 0.3857(3) 0.1559(3) 0.40705(18) 0.0180(5) Uani 1 1 d . .
O2 O 0.1048(4) 0.3316(4) 0.3720(2) 0.0267(6) Uani 1 1 d . .
O3 O 0.1588(4) 0.1707(4) 0.5151(2) 0.0337(7) Uani 1 1 d . .
O4 O 0.3052(4) 0.4922(4) 0.0755(2) 0.0227(6) Uani 1 1 d . .
O5 O 0.0688(4) 0.5453(4) 0.18113(19) 0.0251(6) Uani 1 1 d . .
O6 O 0.0312(4) 0.6826(4) 0.0326(2) 0.0363(8) Uani 1 1 d . .
N1 N 0.3920(4) 0.5152(4) 0.3317(2) 0.0132(6) Uani 1 1 d . .
N2 N 0.4015(4) 0.0846(4) 0.1794(2) 0.0124(6) Uani 1 1 d . .
N3 N 0.2143(4) 0.2191(4) 0.4333(2) 0.0182(6) Uani 1 1 d . .
N4 N 0.1343(4) 0.5765(4) 0.0933(2) 0.0199(7) Uani 1 1 d . .
C1 C 0.2495(5) 0.6647(5) 0.3555(3) 0.0174(7) Uani 1 1 d . .
H1 H 0.1288 0.6886 0.3399 0.021 Uiso 1 1 calc R U
C2 C 0.2690(5) 0.7871(5) 0.4018(3) 0.0198(7) Uani 1 1 d . .
H2 H 0.1642 0.8919 0.4181 0.024 Uiso 1 1 calc R U
C3 C 0.4459(5) 0.7519(5) 0.4237(3) 0.0184(7) Uani 1 1 d . .
H3 H 0.4650 0.8335 0.4543 0.022 Uiso 1 1 calc R U
C4 C 0.5936(5) 0.5965(5) 0.4003(3) 0.0175(7) Uani 1 1 d . .
H4 H 0.7155 0.5699 0.4153 0.021 Uiso 1 1 calc R U
C5 C 0.5638(5) 0.4796(5) 0.3550(2) 0.0150(7) Uani 1 1 d . .
C6 C 0.7190(5) 0.3068(5) 0.3317(3) 0.0172(7) Uani 1 1 d . .
H6A H 0.7000 0.2077 0.3723 0.021 Uiso 1 1 calc R U
H6B H 0.8391 0.3000 0.3460 0.021 Uiso 1 1 calc R U
C7 C 0.6983(5) -0.0929(5) 0.2536(3) 0.0149(7) Uani 1 1 d . .
H7A H 0.7630 -0.2194 0.2795 0.018 Uiso 1 1 calc R U
H7B H 0.6342 -0.0262 0.3101 0.018 Uiso 1 1 calc R U
C8 C 0.5563(5) -0.0715(4) 0.1880(2) 0.0134(7) Uani 1 1 d . .
C9 C 0.5832(5) -0.2092(5) 0.1375(3) 0.0162(7) Uani 1 1 d . .
H9 H 0.6928 -0.3171 0.1440 0.019 Uiso 1 1 calc R U
C10 C 0.4493(5) -0.1888(5) 0.0774(3) 0.0185(7) Uani 1 1 d . .
H10 H 0.4654 -0.2824 0.0429 0.022 Uiso 1 1 calc R U
C11 C 0.2920(5) -0.0296(5) 0.0688(3) 0.0177(7) Uani 1 1 d . .
H11 H 0.1981 -0.0119 0.0282 0.021 Uiso 1 1 calc R U
C12 C 0.2739(5) 0.1030(5) 0.1202(3) 0.0153(7) Uani 1 1 d . .
H12 H 0.1661 0.2124 0.1135 0.018 Uiso 1 1 calc R U
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0181 0.0091 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Se Se -0.7943 1.1372 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cd Cd 0.1185 4.6533 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
N2 Cd1 N1 159.10(10)
N2 Cd1 O5 104.07(10)
N1 Cd1 O5 96.71(10)
N2 Cd1 O2 99.62(10)
N1 Cd1 O2 87.53(10)
O5 Cd1 O2 75.57(10)
N2 Cd1 O1 88.11(9)
N1 Cd1 O1 80.71(9)
O5 Cd1 O1 127.98(9)
O2 Cd1 O1 52.45(9)
N2 Cd1 O4 87.53(10)
N1 Cd1 O4 103.59(9)
O5 Cd1 O4 52.95(9)
O2 Cd1 O4 128.01(9)
O1 Cd1 O4 175.61(8)
N2 Cd1 Se1 91.87(7)
N1 Cd1 Se1 73.04(7)
O5 Cd1 Se1 128.89(7)
O2 Cd1 Se1 149.49(7)
O1 Cd1 Se1 100.29(6)
O4 Cd1 Se1 80.31(6)
C6 Se1 Se2 100.30(11)
C6 Se1 Cd1 83.06(10)
Se2 Se1 Cd1 102.279(15)
C7 Se2 Se1 101.10(10)
N3 O1 Cd1 94.62(19)
N3 O2 Cd1 95.9(2)
N4 O4 Cd1 92.1(2)
N4 O5 Cd1 98.6(2)
C1 N1 C5 118.5(3)
C1 N1 Cd1 119.8(2)
C5 N1 Cd1 121.6(2)
C12 N2 C8 118.3(3)
C12 N2 Cd1 115.2(2)
C8 N2 Cd1 126.3(2)
O3 N3 O1 120.6(3)
O3 N3 O2 122.4(3)
O1 N3 O2 117.0(3)
O6 N4 O4 123.3(3)
O6 N4 O5 120.3(3)
O4 N4 O5 116.3(3)
N1 C1 C2 123.2(3)
N1 C1 H1 118.4
C2 C1 H1 118.4
C3 C2 C1 118.1(3)
C3 C2 H2 121.0
C1 C2 H2 121.0
C4 C3 C2 119.0(3)
C4 C3 H3 120.5
C2 C3 H3 120.5
C3 C4 C5 119.8(3)
C3 C4 H4 120.1
C5 C4 H4 120.1
N1 C5 C4 121.4(3)
N1 C5 C6 117.1(3)
C4 C5 C6 121.5(3)
C5 C6 Se1 108.1(2)
C5 C6 H6A 110.1
Se1 C6 H6A 110.1
C5 C6 H6B 110.1
Se1 C6 H6B 110.1
H6A C6 H6B 108.4
C8 C7 Se2 114.0(2)
C8 C7 H7A 108.8
Se2 C7 H7A 108.8
C8 C7 H7B 108.8
Se2 C7 H7B 108.8
H7A C7 H7B 107.6
N2 C8 C9 121.3(3)
N2 C8 C7 118.6(3)
C9 C8 C7 120.2(3)
C8 C9 C10 119.8(3)
C8 C9 H9 120.1
C10 C9 H9 120.1
C11 C10 C9 118.7(3)
C11 C10 H10 120.6
C9 C10 H10 120.6
C12 C11 C10 118.8(3)
C12 C11 H11 120.6
C10 C11 H11 120.6
N2 C12 C11 123.1(3)
N2 C12 H12 118.4
C11 C12 H12 118.4
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Cd1 N2 2.278(3)
Cd1 N1 2.301(3)
Cd1 O5 2.332(3)
Cd1 O2 2.424(3)
Cd1 O1 2.452(3)
Cd1 O4 2.495(3)
Cd1 Se1 2.8979(4)
Se1 C6 1.981(4)
Se1 Se2 2.3127(5)
Se2 C7 1.973(3)
O1 N3 1.262(4)
O2 N3 1.265(4)
O3 N3 1.231(4)
O4 N4 1.248(4)
O5 N4 1.291(4)
O6 N4 1.217(4)
N1 C1 1.335(5)
N1 C5 1.354(5)
N2 C12 1.345(5)
N2 C8 1.358(5)
C1 C2 1.389(5)
C1 H1 0.9500
C2 C3 1.388(6)
C2 H2 0.9500
C3 C4 1.380(5)
C3 H3 0.9500
C4 C5 1.384(5)
C4 H4 0.9500
C5 C6 1.497(5)
C6 H6A 0.9900
C6 H6B 0.9900
C7 C8 1.491(5)
C7 H7A 0.9900
C7 H7B 0.9900
C8 C9 1.388(5)
C9 C10 1.389(5)
C9 H9 0.9500
C10 C11 1.383(5)
C10 H10 0.9500
C11 C12 1.380(5)
C11 H11 0.9500
C12 H12 0.9500
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
Cd1 O1 N3 O3 -179.4(3)
Cd1 O1 N3 O2 1.2(3)
Cd1 O2 N3 O3 179.4(3)
Cd1 O2 N3 O1 -1.3(3)
Cd1 O4 N4 O6 -179.0(3)
Cd1 O4 N4 O5 0.7(3)
Cd1 O5 N4 O6 179.0(3)
Cd1 O5 N4 O4 -0.8(3)
C5 N1 C1 C2 0.9(5)
Cd1 N1 C1 C2 -175.7(3)
N1 C1 C2 C3 0.4(6)
C1 C2 C3 C4 -1.2(5)
C2 C3 C4 C5 0.6(5)
C1 N1 C5 C4 -1.6(5)
Cd1 N1 C5 C4 175.0(2)
C1 N1 C5 C6 177.1(3)
Cd1 N1 C5 C6 -6.3(4)
C3 C4 C5 N1 0.8(5)
C3 C4 C5 C6 -177.8(3)
N1 C5 C6 Se1 54.4(3)
C4 C5 C6 Se1 -126.9(3)
C12 N2 C8 C9 -0.1(5)
Cd1 N2 C8 C9 -174.3(2)
C12 N2 C8 C7 -179.9(3)
Cd1 N2 C8 C7 5.9(4)
Se2 C7 C8 N2 -87.5(3)
Se2 C7 C8 C9 92.7(3)
N2 C8 C9 C10 -0.5(5)
C7 C8 C9 C10 179.3(3)
C8 C9 C10 C11 0.6(5)
C9 C10 C11 C12 0.0(5)
C8 N2 C12 C11 0.7(5)
Cd1 N2 C12 C11 175.5(3)
C10 C11 C12 N2 -0.6(5)
