#------------------------------------------------------------------------------
#$Date: 2016-03-21 10:50:56 +0200 (Mon, 21 Mar 2016) $
#$Revision: 178670 $
#$URL: svn://www.crystallography.net/cod/cif/4/07/81/4078168.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_4078168
loop_
_publ_author_name
'Siwatch, Rahul Kumar'
'Nagendran, Selvarajan'
_publ_section_title
;
 Germaester Complexes with a Ge(E)Ot-Bu Moiety (E = S or Se)
;
_journal_issue                   8
_journal_name_full               Organometallics
_journal_page_first              3389
_journal_paper_doi               10.1021/om300173s
_journal_volume                  31
_journal_year                    2012
_chemical_formula_moiety         'C19 H32 Ge N2 O Se'
_chemical_formula_sum            'C19 H32 Ge N2 O Se'
_chemical_formula_weight         456.04
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_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                 104.104(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.504(7)
_cell_length_b                   10.814(6)
_cell_length_c                   17.158(10)
_cell_measurement_reflns_used    2763
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      25.000
_cell_measurement_theta_min      1.82
_cell_volume                     2250(2)
_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      273(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  0.0640
_diffrn_reflns_av_sigmaI/netI    0.0499
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            20596
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.82
_exptl_absorpt_coefficient_mu    2.987
_exptl_absorpt_correction_T_max  0.630
_exptl_absorpt_correction_T_min  0.383
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.346
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             936.0
_exptl_crystal_size_max          0.511
_exptl_crystal_size_mid          0.277
_exptl_crystal_size_min          0.156
_refine_diff_density_max         0.622
_refine_diff_density_min         -0.332
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.953
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     224
_refine_ls_number_reflns         3963
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.953
_refine_ls_R_factor_all          0.0663
_refine_ls_R_factor_gt           0.0411
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0482P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0862
_refine_ls_wR_factor_ref         0.0941
_reflns_number_gt                2763
_reflns_number_total             3964
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om300173s_si_001.cif
_cod_data_source_block           8
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4078168
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
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_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
Ge1 Ge 0.49048(3) 0.89768(3) 0.18974(2) 0.04451(14) Uani 1 1 d .
Se1 Se 0.60682(4) 0.75393(4) 0.16871(3) 0.06586(17) Uani 1 1 d .
N2 N 0.4293(2) 1.0083(2) 0.10605(16) 0.0436(7) Uani 1 1 d .
N1 N 0.5562(2) 1.0415(3) 0.24391(16) 0.0477(8) Uani 1 1 d .
O1 O 0.3783(2) 0.8661(2) 0.23306(16) 0.0581(7) Uani 1 1 d .
C9 C 0.3658(3) 0.9649(4) 0.0272(2) 0.0535(10) Uani 1 1 d .
H9A H 0.3713 0.8755 0.0256 0.064 Uiso 1 1 calc R
H9B H 0.3993 0.9980 -0.0138 0.064 Uiso 1 1 calc R
C7 C 0.4658(3) 1.1262(3) 0.1195(2) 0.0432(9) Uani 1 1 d .
C6 C 0.4405(3) 1.2159(3) 0.0593(2) 0.0558(10) Uani 1 1 d .
H6 H 0.4001 1.1867 0.0099 0.067 Uiso 1 1 calc R
C5 C 0.4653(4) 1.3415(4) 0.0603(3) 0.0681(12) Uani 1 1 d .
H5 H 0.4390 1.3818 0.0115 0.082 Uiso 1 1 calc R
C4 C 0.5216(4) 1.4152(4) 0.1209(3) 0.0784(14) Uani 1 1 d .
H4 H 0.5237 1.4993 0.1102 0.094 Uiso 1 1 calc R
C3 C 0.5758(4) 1.3761(4) 0.1971(3) 0.0741(13) Uani 1 1 d .
H3 H 0.6123 1.4378 0.2311 0.089 Uiso 1 1 calc R
C2 C 0.5836(4) 1.2591(3) 0.2298(3) 0.0609(11) Uani 1 1 d .
H2 H 0.6286 1.2549 0.2817 0.073 Uiso 1 1 calc R
C1 C 0.5370(3) 1.1451(3) 0.2003(2) 0.0431(9) Uani 1 1 d .
C8 C 0.6379(3) 1.0296(4) 0.3210(2) 0.0629(11) Uani 1 1 d .
H8A H 0.6920 1.0951 0.3251 0.075 Uiso 1 1 calc R
H8B H 0.6762 0.9514 0.3217 0.075 Uiso 1 1 calc R
C10 C 0.5892(5) 1.0355(6) 0.3941(3) 0.0943(17) Uani 1 1 d .
H10 H 0.5308 0.9730 0.3864 0.113 Uiso 1 1 calc R
C16 C 0.3452(4) 0.7503(4) 0.2624(3) 0.0720(13) Uani 1 1 d .
C19 C 0.3145(5) 0.6586(5) 0.1941(4) 0.115(2) Uani 1 1 d .
H19A H 0.2567 0.6926 0.1521 0.173 Uiso 1 1 calc R
H19B H 0.2894 0.5832 0.2133 0.173 Uiso 1 1 calc R
H19C H 0.3778 0.6419 0.1735 0.173 Uiso 1 1 calc R
C17 C 0.2431(5) 0.7834(5) 0.2932(4) 0.116(2) Uani 1 1 d .
H17A H 0.2622 0.8462 0.3338 0.175 Uiso 1 1 calc R
H17B H 0.2175 0.7111 0.3156 0.175 Uiso 1 1 calc R
H17C H 0.1859 0.8137 0.2494 0.175 Uiso 1 1 calc R
C18 C 0.4384(5) 0.7004(5) 0.3286(4) 0.125(2) Uani 1 1 d .
H18A H 0.4990 0.6773 0.3065 0.187 Uiso 1 1 calc R
H18B H 0.4133 0.6293 0.3525 0.187 Uiso 1 1 calc R
H18C H 0.4621 0.7630 0.3688 0.187 Uiso 1 1 calc R
C13 C 0.5390(7) 1.1550(7) 0.4068(4) 0.160(3) Uani 1 1 d .
H13A H 0.4996 1.1460 0.4480 0.240 Uiso 1 1 calc R
H13B H 0.4890 1.1806 0.3577 0.240 Uiso 1 1 calc R
H13C H 0.5959 1.2160 0.4230 0.240 Uiso 1 1 calc R
C12 C 0.6781(6) 0.9969(8) 0.4674(3) 0.165(3) Uani 1 1 d .
H12A H 0.7306 1.0627 0.4824 0.247 Uiso 1 1 calc R
H12B H 0.7149 0.9243 0.4549 0.247 Uiso 1 1 calc R
H12C H 0.6450 0.9793 0.5111 0.247 Uiso 1 1 calc R
C11 C 0.2420(4) 1.0009(4) 0.0057(2) 0.0715(13) Uani 1 1 d .
H11 H 0.2360 1.0893 0.0165 0.086 Uiso 1 1 calc R
C14 C 0.1759(4) 0.9294(5) 0.0540(3) 0.1008(17) Uani 1 1 d .
H14A H 0.1017 0.9604 0.0421 0.151 Uiso 1 1 calc R
H14B H 0.2091 0.9392 0.1103 0.151 Uiso 1 1 calc R
H14C H 0.1750 0.8433 0.0400 0.151 Uiso 1 1 calc R
C15 C 0.1970(5) 0.9786(6) -0.0842(3) 0.124(2) Uani 1 1 d .
H15A H 0.2109 0.8945 -0.0967 0.186 Uiso 1 1 calc R
H15B H 0.2328 1.0334 -0.1138 0.186 Uiso 1 1 calc R
H15C H 0.1190 0.9939 -0.0985 0.186 Uiso 1 1 calc R
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 '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 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Ge Ge 0.1547 1.8001 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Se Se -0.0929 2.2259 '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
O1 Ge1 N2 103.06(13)
O1 Ge1 N1 104.20(13)
N2 Ge1 N1 84.25(13)
O1 Ge1 Se1 123.39(9)
N2 Ge1 Se1 118.82(9)
N1 Ge1 Se1 115.62(10)
C7 N2 C9 122.8(3)
C7 N2 Ge1 114.2(2)
C9 N2 Ge1 121.9(2)
C1 N1 C8 124.7(3)
C1 N1 Ge1 114.6(2)
C8 N1 Ge1 119.6(2)
C16 O1 Ge1 129.4(3)
N2 C9 C11 115.0(3)
N2 C9 H9A 108.5
C11 C9 H9A 108.5
N2 C9 H9B 108.5
C11 C9 H9B 108.5
H9A C9 H9B 107.5
N2 C7 C6 121.5(3)
N2 C7 C1 113.1(3)
C6 C7 C1 125.3(3)
C5 C6 C7 131.3(4)
C5 C6 H6 114.4
C7 C6 H6 114.4
C4 C5 C6 130.7(4)
C4 C5 H5 114.6
C6 C5 H5 114.6
C5 C4 C3 125.9(4)
C5 C4 H4 117.1
C3 C4 H4 117.1
C2 C3 C4 129.4(4)
C2 C3 H3 115.3
C4 C3 H3 115.3
C3 C2 C1 132.6(4)
C3 C2 H2 113.7
C1 C2 H2 113.7
N1 C1 C2 122.1(3)
N1 C1 C7 113.4(3)
C2 C1 C7 124.4(3)
N1 C8 C10 114.1(4)
N1 C8 H8A 108.7
C10 C8 H8A 108.7
N1 C8 H8B 108.7
C10 C8 H8B 108.7
H8A C8 H8B 107.6
C13 C10 C12 111.7(5)
C13 C10 C8 115.3(5)
C12 C10 C8 108.1(5)
C13 C10 H10 107.1
C12 C10 H10 107.1
C8 C10 H10 107.1
O1 C16 C19 109.7(4)
O1 C16 C18 109.6(4)
C19 C16 C18 110.6(5)
O1 C16 C17 104.5(4)
C19 C16 C17 110.1(4)
C18 C16 C17 112.2(5)
C16 C19 H19A 109.5
C16 C19 H19B 109.5
H19A C19 H19B 109.5
C16 C19 H19C 109.5
H19A C19 H19C 109.5
H19B C19 H19C 109.5
C16 C17 H17A 109.5
C16 C17 H17B 109.5
H17A C17 H17B 109.5
C16 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
C16 C18 H18A 109.5
C16 C18 H18B 109.5
H18A C18 H18B 109.5
C16 C18 H18C 109.5
H18A C18 H18C 109.5
H18B C18 H18C 109.5
C10 C13 H13A 109.5
C10 C13 H13B 109.5
H13A C13 H13B 109.5
C10 C13 H13C 109.5
H13A C13 H13C 109.5
H13B C13 H13C 109.5
C10 C12 H12A 109.5
C10 C12 H12B 109.5
H12A C12 H12B 109.5
C10 C12 H12C 109.5
H12A C12 H12C 109.5
H12B C12 H12C 109.5
C14 C11 C15 110.8(4)
C14 C11 C9 112.8(4)
C15 C11 C9 107.5(4)
C14 C11 H11 108.5
C15 C11 H11 108.5
C9 C11 H11 108.5
C11 C14 H14A 109.5
C11 C14 H14B 109.5
H14A C14 H14B 109.5
C11 C14 H14C 109.5
H14A C14 H14C 109.5
H14B C14 H14C 109.5
C11 C15 H15A 109.5
C11 C15 H15B 109.5
H15A C15 H15B 109.5
C11 C15 H15C 109.5
H15A C15 H15C 109.5
H15B C15 H15C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Ge1 O1 1.774(3)
Ge1 N2 1.882(3)
Ge1 N1 1.894(3)
Ge1 Se1 2.2177(10)
N2 C7 1.355(4)
N2 C9 1.469(4)
N1 C1 1.335(4)
N1 C8 1.468(4)
O1 C16 1.447(4)
C9 C11 1.550(5)
C9 H9A 0.9700
C9 H9B 0.9700
C7 C6 1.396(5)
C7 C1 1.469(5)
C6 C5 1.392(5)
C6 H6 0.9300
C5 C4 1.362(6)
C5 H5 0.9300
C4 C3 1.384(6)
C4 H4 0.9300
C3 C2 1.378(5)
C3 H3 0.9300
C2 C1 1.405(5)
C2 H2 0.9300
C8 C10 1.523(6)
C8 H8A 0.9700
C8 H8B 0.9700
C10 C13 1.476(8)
C10 C12 1.520(7)
C10 H10 0.9800
C16 C19 1.512(7)
C16 C18 1.515(7)
C16 C17 1.538(7)
C19 H19A 0.9600
C19 H19B 0.9600
C19 H19C 0.9600
C17 H17A 0.9600
C17 H17B 0.9600
C17 H17C 0.9600
C18 H18A 0.9600
C18 H18B 0.9600
C18 H18C 0.9600
C13 H13A 0.9600
C13 H13B 0.9600
C13 H13C 0.9600
C12 H12A 0.9600
C12 H12B 0.9600
C12 H12C 0.9600
C11 C14 1.517(6)
C11 C15 1.527(6)
C11 H11 0.9800
C14 H14A 0.9600
C14 H14B 0.9600
C14 H14C 0.9600
C15 H15A 0.9600
C15 H15B 0.9600
C15 H15C 0.9600
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
O1 Ge1 N2 C7 108.8(3)
N1 Ge1 N2 C7 5.5(2)
Se1 Ge1 N2 C7 -110.7(2)
O1 Ge1 N2 C9 -83.0(3)
N1 Ge1 N2 C9 173.7(3)
Se1 Ge1 N2 C9 57.5(3)
O1 Ge1 N1 C1 -105.9(3)
N2 Ge1 N1 C1 -3.9(3)
Se1 Ge1 N1 C1 115.4(2)
O1 Ge1 N1 C8 85.4(3)
N2 Ge1 N1 C8 -172.5(3)
Se1 Ge1 N1 C8 -53.3(3)
N2 Ge1 O1 C16 139.7(3)
N1 Ge1 O1 C16 -133.0(3)
Se1 Ge1 O1 C16 1.5(4)
C7 N2 C9 C11 -78.7(4)
Ge1 N2 C9 C11 114.1(3)
C9 N2 C7 C6 3.0(5)
Ge1 N2 C7 C6 171.1(3)
C9 N2 C7 C1 -174.0(3)
Ge1 N2 C7 C1 -5.9(4)
N2 C7 C6 C5 177.4(4)
C1 C7 C6 C5 -5.9(7)
C7 C6 C5 C4 -0.4(8)
C6 C5 C4 C3 5.3(8)
C5 C4 C3 C2 -1.9(9)
C4 C3 C2 C1 -3.6(9)
C8 N1 C1 C2 -9.0(6)
Ge1 N1 C1 C2 -177.0(3)
C8 N1 C1 C7 169.6(3)
Ge1 N1 C1 C7 1.6(4)
C3 C2 C1 N1 -179.6(5)
C3 C2 C1 C7 1.9(7)
N2 C7 C1 N1 2.8(4)
C6 C7 C1 N1 -174.1(3)
N2 C7 C1 C2 -178.6(3)
C6 C7 C1 C2 4.5(6)
C1 N1 C8 C10 100.8(5)
Ge1 N1 C8 C10 -91.8(4)
N1 C8 C10 C13 -65.2(6)
N1 C8 C10 C12 169.0(5)
Ge1 O1 C16 C19 -62.5(5)
Ge1 O1 C16 C18 59.1(5)
Ge1 O1 C16 C17 179.5(3)
N2 C9 C11 C14 -71.9(5)
N2 C9 C11 C15 165.6(4)
