#------------------------------------------------------------------------------
#$Date: 2016-03-23 15:44:37 +0200 (Wed, 23 Mar 2016) $
#$Revision: 179345 $
#$URL: svn://www.crystallography.net/cod/cif/4/32/42/4324275.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_4324275
loop_
_publ_author_name
'Susanne Sauerbrey'
'Paresh Kumar Majhi'
'Jörg Daniels'
'Gregor Schnakenburg'
'Gerhard Markus Brändle'
'Katharina Scherer'
'Rainer Streubel'
_publ_contact_author_address
;
University of Bonn
Institute of Inorganic Chemistry
Gerhard-Domagk-Strasse 1
53121 Bonn
Germany
;
_publ_contact_author_email       r.streubel@uni-bonn.de
_publ_contact_author_fax         '049 228 73-9616'
_publ_contact_author_name        'Streubel, Rainer'
_publ_contact_author_phone       '049 228 73-5345'
_publ_section_title
;
 Synthesis, Structure, and Reactions of
 1-tert-Butyl-2-diphenylphosphino-imidazole
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              793
_journal_page_last               799
_journal_paper_doi               10.1021/ic101122n
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C19 H21 N2 P Se'
_chemical_formula_sum            'C19 H21 N2 P Se'
_chemical_formula_weight         387.31
_chemical_name_systematic
;
 ?
;
_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                87.3260(10)
_cell_angle_beta                 73.3950(10)
_cell_angle_gamma                74.0410(10)
_cell_formula_units_Z            2
_cell_length_a                   8.6754(2)
_cell_length_b                   9.4666(2)
_cell_length_c                   11.7580(3)
_cell_measurement_reflns_used    17527
_cell_measurement_temperature    133(2)
_cell_measurement_theta_max      30.034
_cell_measurement_theta_min      0.998
_cell_volume                     889.18(4)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'DIAMOND (Brandenburg, 1999)'
_computing_publication_material  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      133(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device       '95mm CCD camera on κ-goniostat'
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0425
_diffrn_reflns_av_sigmaI/netI    0.0450
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            21159
_diffrn_reflns_theta_full        30.03
_diffrn_reflns_theta_max         30.03
_diffrn_reflns_theta_min         3.05
_exptl_absorpt_coefficient_mu    2.202
_exptl_absorpt_correction_T_max  0.8979
_exptl_absorpt_correction_T_min  0.5579
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
 (see. N.W. Alcock (1970). Cryst. Computing, p271)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.447
_exptl_crystal_description       palte
_exptl_crystal_F_000             396
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.771
_refine_diff_density_min         -0.611
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     292
_refine_ls_number_reflns         5117
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0413
_refine_ls_R_factor_gt           0.0292
_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/[σ²(Fo²)+(0.0323P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0628
_refine_ls_wR_factor_ref         0.0656
_reflns_number_gt                4177
_reflns_number_total             5117
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic101122n_si_001_1.cif
_cod_data_source_block           joerg50
_cod_database_code               4324275
loop_
_symmetry_equiv_pos_as_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_symmetry_multiplicity
_atom_site_calc_flag
Se Se 0.735117(18) 0.625673(17) 0.804237(13) 0.02100(6) Uani 1 1 d
P P 0.83104(4) 0.78399(4) 0.69544(3) 0.01390(9) Uani 1 1 d
N1 N 1.16337(15) 0.73489(14) 0.72933(11) 0.0170(3) Uani 1 1 d
N2 N 1.14080(15) 0.72904(14) 0.54432(11) 0.0187(3) Uani 1 1 d
C1 C 1.05728(17) 0.74994(16) 0.65854(13) 0.0156(3) Uani 1 1 d
C2 C 1.32243(19) 0.70049(18) 0.65127(15) 0.0209(3) Uani 1 1 d
C3 C 1.30615(19) 0.69800(18) 0.53987(15) 0.0212(3) Uani 1 1 d
C4 C 1.13649(19) 0.73677(19) 0.86156(14) 0.0232(3) Uani 1 1 d
C5 C 1.1682(3) 0.5762(2) 0.8980(2) 0.0460(6) Uani 1 1 d
C6 C 0.9615(2) 0.8241(2) 0.92939(16) 0.0292(4) Uani 1 1 d
C7 C 1.2582(3) 0.8108(3) 0.8882(2) 0.0444(6) Uani 1 1 d
C8 C 0.74508(17) 0.97328(16) 0.75121(13) 0.0153(3) Uani 1 1 d
C9 C 0.8327(2) 1.07660(17) 0.70593(14) 0.0201(3) Uani 1 1 d
C10 C 0.7673(2) 1.22221(18) 0.74662(14) 0.0225(3) Uani 1 1 d
C11 C 0.6147(2) 1.26480(18) 0.83352(14) 0.0221(3) Uani 1 1 d
C12 C 0.52689(19) 1.16224(18) 0.87853(14) 0.0203(3) Uani 1 1 d
C13 C 0.59093(18) 1.01688(17) 0.83825(13) 0.0168(3) Uani 1 1 d
C14 C 0.79315(17) 0.78315(16) 0.55121(13) 0.0156(3) Uani 1 1 d
C15 C 0.73842(19) 0.91360(18) 0.49623(14) 0.0202(3) Uani 1 1 d
C16 C 0.7079(2) 0.90797(19) 0.38708(15) 0.0244(4) Uani 1 1 d
C17 C 0.7343(2) 0.77469(19) 0.33171(15) 0.0246(4) Uani 1 1 d
C18 C 0.7872(2) 0.64473(19) 0.38696(15) 0.0257(4) Uani 1 1 d
C19 C 0.8142(2) 0.64889(18) 0.49698(15) 0.0219(3) Uani 1 1 d
H2 H 1.419(2) 0.684(2) 0.6778(16) 0.029(5) Uiso 1 1 d
H3 H 1.389(2) 0.680(2) 0.4660(16) 0.022(4) Uiso 1 1 d
H5A H 1.161(3) 0.575(3) 0.981(2) 0.062(7) Uiso 1 1 d
H5B H 1.286(3) 0.521(3) 0.855(2) 0.057(7) Uiso 1 1 d
H5C H 1.078(3) 0.528(3) 0.883(2) 0.065(8) Uiso 1 1 d
H6A H 0.960(2) 0.823(2) 1.0152(19) 0.041(6) Uiso 1 1 d
H6B H 0.942(2) 0.929(2) 0.9048(18) 0.038(5) Uiso 1 1 d
H6C H 0.880(3) 0.778(2) 0.9200(18) 0.037(5) Uiso 1 1 d
H7A H 1.237(3) 0.811(3) 0.975(2) 0.053(7) Uiso 1 1 d
H7B H 1.367(3) 0.752(3) 0.862(2) 0.053(7) Uiso 1 1 d
H7C H 1.240(3) 0.916(3) 0.859(2) 0.070(9) Uiso 1 1 d
H9 H 0.938(2) 1.046(2) 0.6488(16) 0.023(5) Uiso 1 1 d
H10 H 0.827(2) 1.293(2) 0.7181(16) 0.026(5) Uiso 1 1 d
H11 H 0.570(2) 1.365(2) 0.8643(15) 0.022(4) Uiso 1 1 d
H12 H 0.425(2) 1.193(2) 0.9374(16) 0.023(5) Uiso 1 1 d
H13 H 0.534(2) 0.948(2) 0.8673(15) 0.018(4) Uiso 1 1 d
H15 H 0.717(2) 1.007(2) 0.5318(16) 0.023(5) Uiso 1 1 d
H16 H 0.667(2) 0.997(2) 0.3495(18) 0.039(6) Uiso 1 1 d
H17 H 0.715(2) 0.773(2) 0.2581(18) 0.037(6) Uiso 1 1 d
H18 H 0.805(2) 0.554(2) 0.3491(17) 0.030(5) Uiso 1 1 d
H19 H 0.845(2) 0.560(2) 0.5393(17) 0.032(5) Uiso 1 1 d
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'
P P 0.1023 0.0942 '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
C8 P C14 105.54(7)
C8 P C1 105.40(7)
C14 P C1 103.38(7)
C8 P Se 116.23(5)
C14 P Se 110.48(5)
C1 P Se 114.66(5)
C2 N1 C1 105.04(12)
C2 N1 C4 121.19(12)
C1 N1 C4 133.53(12)
C1 N2 C3 105.62(13)
N2 C1 N1 111.79(12)
N2 C1 P 116.51(11)
N1 C1 P 131.64(11)
C3 C2 N1 107.36(14)
C3 C2 H2 130.7(11)
N1 C2 H2 122.0(11)
C2 C3 N2 110.18(14)
C2 C3 H3 129.7(11)
N2 C3 H3 120.1(11)
N1 C4 C6 112.70(13)
N1 C4 C7 108.11(14)
C6 C4 C7 107.19(16)
N1 C4 C5 106.58(15)
C6 C4 C5 110.09(16)
C7 C4 C5 112.23(18)
C4 C5 H5A 107.5(16)
C4 C5 H5B 109.2(14)
H5A C5 H5B 106(2)
C4 C5 H5C 111.4(14)
H5A C5 H5C 110(2)
H5B C5 H5C 112(2)
C4 C6 H6A 105.7(11)
C4 C6 H6B 109.4(12)
H6A C6 H6B 107.7(17)
C4 C6 H6C 110.6(12)
H6A C6 H6C 109.1(17)
H6B C6 H6C 114.0(17)
C4 C7 H7A 106.1(14)
C4 C7 H7B 110.8(15)
H7A C7 H7B 102.1(19)
C4 C7 H7C 111.1(15)
H7A C7 H7C 111(2)
H7B C7 H7C 115(2)
C9 C8 C13 119.74(14)
C9 C8 P 119.63(11)
C13 C8 P 120.62(11)
C10 C9 C8 120.24(14)
C10 C9 H9 120.4(11)
C8 C9 H9 119.4(11)
C9 C10 C11 119.81(15)
C9 C10 H10 121.1(11)
C11 C10 H10 119.1(11)
C10 C11 C12 120.08(15)
C10 C11 H11 120.5(10)
C12 C11 H11 119.4(10)
C13 C12 C11 120.51(15)
C13 C12 H12 121.0(11)
C11 C12 H12 118.5(11)
C12 C13 C8 119.62(14)
C12 C13 H13 121.5(11)
C8 C13 H13 118.9(10)
C19 C14 C15 119.69(14)
C19 C14 P 118.77(11)
C15 C14 P 121.50(12)
C16 C15 C14 119.61(16)
C16 C15 H15 118.0(11)
C14 C15 H15 122.4(11)
C17 C16 C15 120.55(15)
C17 C16 H16 119.0(13)
C15 C16 H16 120.4(13)
C16 C17 C18 119.86(16)
C16 C17 H17 119.2(13)
C18 C17 H17 121.0(13)
C19 C18 C17 120.15(16)
C19 C18 H18 120.2(12)
C17 C18 H18 119.7(12)
C18 C19 C14 120.09(14)
C18 C19 H19 121.6(12)
C14 C19 H19 118.3(12)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Se P 2.1151(4)
P C8 1.8146(15)
P C14 1.8180(15)
P C1 1.8229(14)
N1 C2 1.382(2)
N1 C1 1.3837(19)
N1 C4 1.505(2)
N2 C1 1.3258(19)
N2 C3 1.369(2)
C2 C3 1.359(2)
C2 H2 0.950(19)
C3 H3 0.944(18)
C4 C6 1.518(2)
C4 C7 1.523(3)
C4 C5 1.531(3)
C5 H5A 0.96(3)
C5 H5B 1.00(3)
C5 H5C 1.06(3)
C6 H6A 1.01(2)
C6 H6B 1.00(2)
C6 H6C 0.96(2)
C7 H7A 0.98(2)
C7 H7B 0.93(2)
C7 H7C 1.02(3)
C8 C9 1.395(2)
C8 C13 1.400(2)
C9 C10 1.388(2)
C9 H9 0.942(18)
C10 C11 1.390(2)
C10 H10 0.948(19)
C11 C12 1.390(2)
C11 H11 0.965(19)
C12 C13 1.384(2)
C12 H12 0.936(18)
C13 H13 0.924(18)
C14 C19 1.392(2)
C14 C15 1.395(2)
C15 C16 1.388(2)
C15 H15 0.94(2)
C16 C17 1.379(2)
C16 H16 0.96(2)
C17 C18 1.390(2)
C17 H17 0.93(2)
C18 C19 1.383(2)
C18 H18 0.94(2)
C19 H19 0.97(2)
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
C3 N2 C1 N1 0.59(17)
C3 N2 C1 P -176.74(11)
C2 N1 C1 N2 -0.81(17)
C4 N1 C1 N2 -175.09(15)
C2 N1 C1 P 175.99(12)
C4 N1 C1 P 1.7(3)
C8 P C1 N2 -112.35(12)
C14 P C1 N2 -1.80(13)
Se P C1 N2 118.53(10)
C8 P C1 N1 70.96(15)
C14 P C1 N1 -178.48(14)
Se P C1 N1 -58.15(15)
C1 N1 C2 C3 0.69(17)
C4 N1 C2 C3 175.84(14)
N1 C2 C3 N2 -0.36(18)
C1 N2 C3 C2 -0.13(18)
C2 N1 C4 C6 160.72(15)
C1 N1 C4 C6 -25.7(2)
C2 N1 C4 C7 42.4(2)
C1 N1 C4 C7 -144.04(18)
C2 N1 C4 C5 -78.4(2)
C1 N1 C4 C5 95.1(2)
C14 P C8 C9 -76.51(13)
C1 P C8 C9 32.50(14)
Se P C8 C9 160.68(11)
C14 P C8 C13 102.80(12)
C1 P C8 C13 -148.20(12)
Se P C8 C13 -20.01(14)
C13 C8 C9 C10 -0.2(2)
P C8 C9 C10 179.11(12)
C8 C9 C10 C11 0.6(2)
C9 C10 C11 C12 -0.8(2)
C10 C11 C12 C13 0.6(2)
C11 C12 C13 C8 -0.2(2)
C9 C8 C13 C12 0.0(2)
P C8 C13 C12 -179.28(11)
C8 P C14 C19 -166.99(12)
C1 P C14 C19 82.56(13)
Se P C14 C19 -40.58(13)
C8 P C14 C15 10.84(14)
C1 P C14 C15 -99.62(13)
Se P C14 C15 137.25(11)
C19 C14 C15 C16 -1.0(2)
P C14 C15 C16 -178.77(12)
C14 C15 C16 C17 -1.2(2)
C15 C16 C17 C18 1.9(3)
C16 C17 C18 C19 -0.3(3)
C17 C18 C19 C14 -1.9(2)
C15 C14 C19 C18 2.5(2)
P C14 C19 C18 -179.62(13)
