#------------------------------------------------------------------------------
#$Date: 2016-03-23 16:00:54 +0200 (Wed, 23 Mar 2016) $
#$Revision: 179358 $
#$URL: svn://www.crystallography.net/cod/cif/4/32/55/4325540.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_4325540
loop_
_publ_author_name
'Derek Isrow'
'Burjor Captain'
_publ_section_title
;
 Synthesis and Reactivity of a Transition Metal Complex Containing
 Exclusively TEMPO Ligands: Ni(η2-TEMPO)2
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5864
_journal_page_last               5866
_journal_paper_doi               10.1021/ic2007342
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C23 H45 N3 Ni O2'
_chemical_formula_weight         454.33
_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                 92.041(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.7242(3)
_cell_length_b                   21.8142(8)
_cell_length_c                   15.2535(6)
_cell_measurement_reflns_used    9260
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      32.77
_cell_measurement_theta_min      2.29
_cell_volume                     2568.54(17)
_computing_cell_refinement       'SAINT+  V7.46A (Bruker, 2007)'
_computing_data_collection       'APEX2 v2.2-0 (Bruker, 2007)'
_computing_data_reduction        'SAINT+  V7.46A (Bruker, 2007)'
_computing_molecular_graphics    'XSHELL v4.02 (Bruker, 2000)'
_computing_publication_material  'XCIF v6.12 (Bruker, 2001)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEX2 CCD diffractometer'
_diffrn_measurement_method       '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  0.0203
_diffrn_reflns_av_sigmaI/netI    0.0169
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            27472
_diffrn_reflns_theta_full        29.00
_diffrn_reflns_theta_max         29.00
_diffrn_reflns_theta_min         1.63
_exptl_absorpt_coefficient_mu    0.777
_exptl_absorpt_correction_T_max  0.7465
_exptl_absorpt_correction_T_min  0.5552
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS 2007/4 Bruker)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.175
_exptl_crystal_description       block
_exptl_crystal_F_000             992
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.423
_refine_diff_density_min         -0.314
_refine_diff_density_rms         0.053
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.075
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     442
_refine_ls_number_reflns         6834
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.0258
_refine_ls_R_factor_gt           0.0234
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0260P)²+0.8700P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0581
_refine_ls_wR_factor_ref         0.0590
_reflns_number_gt                6360
_reflns_number_total             6834
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic2007342_si_002_2.cif
_cod_data_source_block           p21n
_cod_database_code               4325540
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
Ni1 Ni 0.502834(15) 0.206870(5) 0.834788(7) 0.01091(4) Uani 1 1 d
O1 O 0.39098(9) 0.17549(3) 0.73294(4) 0.01451(13) Uani 1 1 d
O2 O 0.49476(9) 0.29073(3) 0.82380(4) 0.01331(13) Uani 1 1 d
N1 n 0.45278(10) 0.12902(4) 0.78745(5) 0.01168(15) Uani 1 1 d
N2 n 0.57008(10) 0.32412(4) 0.89673(5) 0.01157(15) Uani 1 1 d
N3 n 0.69232(12) 0.19138(4) 1.00651(6) 0.01662(17) Uani 1 1 d
C1 C 0.61849(13) 0.19939(4) 0.94037(6) 0.01487(18) Uani 1 1 d
C2 C 0.78179(14) 0.18439(5) 1.09194(6) 0.01705(19) Uani 1 1 d
C3 C 0.66586(16) 0.21157(6) 1.16069(7) 0.0254(2) Uani 1 1 d
C4 C 0.80911(19) 0.11552(5) 1.10592(9) 0.0299(3) Uani 1 1 d
C5 C 0.95380(15) 0.21855(5) 1.08987(7) 0.0216(2) Uani 1 1 d
C6 C 0.74353(14) 0.14155(5) 0.72846(7) 0.0186(2) Uani 1 1 d
C7 C 0.55091(15) 0.06127(5) 0.66383(7) 0.0201(2) Uani 1 1 d
C8 C 0.19780(15) 0.05832(5) 0.75829(8) 0.0223(2) Uani 1 1 d
C9 C 0.19118(15) 0.13779(5) 0.87446(8) 0.0226(2) Uani 1 1 d
C10 C 0.60391(12) 0.09460(4) 0.74947(6) 0.01374(17) Uani 1 1 d
C11 C 0.67412(14) 0.05056(5) 0.82055(7) 0.01772(19) Uani 1 1 d
C12 C 0.53581(15) 0.00945(5) 0.85811(7) 0.0215(2) Uani 1 1 d
C13 C 0.39374(15) 0.04899(5) 0.89555(7) 0.0198(2) Uani 1 1 d
C14 C 0.30873(13) 0.09258(5) 0.82795(7) 0.01553(18) Uani 1 1 d
C15 C 0.85884(14) 0.30859(5) 0.84349(7) 0.0194(2) Uani 1 1 d
C16 C 0.69460(15) 0.39848(5) 0.78586(7) 0.0215(2) Uani 1 1 d
C17 C 0.32450(14) 0.40216(5) 0.87696(7) 0.0193(2) Uani 1 1 d
C18 C 0.30692(14) 0.31243(5) 0.97676(7) 0.0189(2) Uani 1 1 d
C19 C 0.72517(12) 0.35733(4) 0.86697(6) 0.01435(18) Uani 1 1 d
C20 C 0.79977(13) 0.39465(5) 0.94502(7) 0.01789(19) Uani 1 1 d
C21 C 0.66596(14) 0.43557(5) 0.98653(7) 0.0196(2) Uani 1 1 d
C22 C 0.51632(14) 0.39592(5) 1.01496(7) 0.01781(19) Uani 1 1 d
C23 C 0.43133(12) 0.35945(4) 0.93865(6) 0.01386(17) Uani 1 1 d
H1 H 0.3694(18) 0.2843(6) 1.0175(10) 0.022(3) Uiso 1 1 d
H2 H 0.2201(19) 0.4160(7) 0.9076(10) 0.027(4) Uiso 1 1 d
H3 H 0.5615(17) 0.3671(6) 1.0592(9) 0.021(3) Uiso 1 1 d
H4 H 0.5859(18) -0.0166(7) 0.9028(10) 0.027(4) Uiso 1 1 d
H5 H 0.2190(19) 0.3339(7) 1.0119(10) 0.029(4) Uiso 1 1 d
H6 H 0.9689(18) 0.3284(7) 0.8315(9) 0.024(3) Uiso 1 1 d
H7 H 0.4269(18) 0.4214(7) 1.0425(9) 0.025(3) Uiso 1 1 d
H8 H 0.7656(18) 0.0257(7) 0.7950(9) 0.026(4) Uiso 1 1 d
H9 H 0.135(2) 0.1667(7) 0.8339(10) 0.032(4) Uiso 1 1 d
H10 H 0.7036(19) 0.1699(7) 0.6846(10) 0.030(4) Uiso 1 1 d
H11 H 0.2550(18) 0.1597(7) 0.9184(9) 0.026(4) Uiso 1 1 d
H12 H 0.4443(18) 0.0737(6) 0.9445(9) 0.023(3) Uiso 1 1 d
H13 H 0.8214(18) 0.2850(6) 0.7915(10) 0.022(3) Uiso 1 1 d
H14 H 0.6243(17) 0.4667(6) 0.9446(9) 0.022(3) Uiso 1 1 d
H15 H 0.844(2) 0.1205(7) 0.7064(10) 0.030(4) Uiso 1 1 d
H16 H 0.104(2) 0.1143(7) 0.9036(10) 0.034(4) Uiso 1 1 d
H17 H 0.2499(17) 0.2886(6) 0.9315(9) 0.019(3) Uiso 1 1 d
H18 H 0.9009(18) 0.4193(7) 0.9262(9) 0.025(4) Uiso 1 1 d
H19 H 0.092(2) 0.0464(7) 0.7844(10) 0.031(4) Uiso 1 1 d
H20 H 0.7264(18) 0.0744(7) 0.8675(9) 0.023(3) Uiso 1 1 d
H21 H 0.4889(18) -0.0178(7) 0.8134(10) 0.025(3) Uiso 1 1 d
H22 H 0.7158(18) 0.4581(7) 1.0366(9) 0.025(3) Uiso 1 1 d
H23 H 0.7817(17) 0.1642(6) 0.7801(9) 0.022(3) Uiso 1 1 d
H24 H 0.2913(19) 0.3795(7) 0.8228(10) 0.032(4) Uiso 1 1 d
H25 H 0.6302(19) 0.4367(7) 0.7979(9) 0.027(4) Uiso 1 1 d
H26 H 0.3014(18) 0.0234(7) 0.9195(9) 0.025(3) Uiso 1 1 d
H27 H 0.806(2) 0.4109(7) 0.7641(10) 0.035(4) Uiso 1 1 d
H28 H 0.6567(19) 0.0505(7) 0.6331(10) 0.028(4) Uiso 1 1 d
H29 H 0.723(2) 0.2066(7) 1.2176(11) 0.034(4) Uiso 1 1 d
H30 H 0.3856(19) 0.4391(7) 0.8605(9) 0.027(4) Uiso 1 1 d
H31 H 0.2519(19) 0.0209(7) 0.7371(10) 0.032(4) Uiso 1 1 d
H32 H 0.9332(19) 0.2620(7) 1.0774(10) 0.030(4) Uiso 1 1 d
H33 H 0.8449(18) 0.3661(7) 0.9889(9) 0.023(3) Uiso 1 1 d
H34 H 0.557(2) 0.1901(7) 1.1603(10) 0.032(4) Uiso 1 1 d
H35 H 0.643(2) 0.2543(7) 1.1480(10) 0.032(4) Uiso 1 1 d
H36 H 0.4868(18) 0.0247(7) 0.6724(9) 0.025(4) Uiso 1 1 d
H37 H 0.8794(19) 0.2786(7) 0.8916(10) 0.026(4) Uiso 1 1 d
H38 H 1.0136(19) 0.2142(7) 1.1466(11) 0.031(4) Uiso 1 1 d
H39 H 0.170(2) 0.0857(7) 0.7097(10) 0.033(4) Uiso 1 1 d
H40 H 0.4838(19) 0.0878(7) 0.6270(10) 0.029(4) Uiso 1 1 d
H41 H 0.701(2) 0.0948(8) 1.1048(11) 0.038(4) Uiso 1 1 d
H42 H 0.634(2) 0.3763(7) 0.7404(10) 0.034(4) Uiso 1 1 d
H43 H 1.023(2) 0.2024(7) 1.0460(11) 0.036(4) Uiso 1 1 d
H44 H 0.864(2) 0.1088(8) 1.1646(12) 0.047(5) Uiso 1 1 d
H45 H 0.882(2) 0.0980(8) 1.0613(11) 0.041(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'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Ni Ni 0.3393 1.1124 '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
C1 Ni1 O2 100.59(4)
C1 Ni1 O1 153.50(4)
O2 Ni1 O1 105.90(3)
C1 Ni1 N1 110.27(4)
O2 Ni1 N1 149.11(3)
O1 Ni1 N1 43.23(3)
N1 O1 Ni1 68.40(4)
N2 O2 Ni1 115.02(5)
O1 N1 C14 112.70(7)
O1 N1 C10 112.69(7)
C14 N1 C10 118.74(7)
O1 N1 Ni1 68.37(4)
C14 N1 Ni1 117.43(6)
C10 N1 Ni1 116.25(6)
O2 N2 C23 108.58(7)
O2 N2 C19 108.66(7)
C23 N2 C19 118.77(7)
C1 N3 C2 176.85(10)
N3 C1 Ni1 176.40(9)
N3 C2 C3 107.60(9)
N3 C2 C5 108.39(8)
C3 C2 C5 110.99(9)
N3 C2 C4 106.56(8)
C3 C2 C4 111.57(10)
C5 C2 C4 111.51(10)
N1 C10 C6 107.81(8)
N1 C10 C11 107.29(7)
C6 C10 C11 109.48(8)
N1 C10 C7 111.87(8)
C6 C10 C7 107.88(8)
C11 C10 C7 112.41(8)
C12 C11 C10 113.58(9)
C11 C12 C13 109.41(9)
C12 C13 C14 113.34(8)
N1 C14 C9 107.87(8)
N1 C14 C13 107.23(8)
C9 C14 C13 109.54(9)
N1 C14 C8 111.88(8)
C9 C14 C8 107.97(9)
C13 C14 C8 112.25(9)
N2 C19 C15 106.87(8)
N2 C19 C20 107.81(8)
C15 C19 C20 108.13(8)
N2 C19 C16 115.33(8)
C15 C19 C16 107.57(8)
C20 C19 C16 110.86(8)
C21 C20 C19 113.06(8)
C22 C21 C20 108.67(8)
C21 C22 C23 112.77(8)
N2 C23 C18 106.73(8)
N2 C23 C22 107.43(8)
C18 C23 C22 108.39(8)
N2 C23 C17 115.46(8)
C18 C23 C17 107.84(8)
C22 C23 C17 110.75(8)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Ni1 C1 1.8210(10)
Ni1 O2 1.8378(7)
Ni1 O1 1.8796(7)
Ni1 N1 1.8801(8)
O1 N1 1.3851(10)
O2 N2 1.4354(10)
N1 C14 1.5167(12)
N1 C10 1.5200(12)
N2 C23 1.4835(12)
N2 C19 1.4848(12)
N3 C1 1.1544(13)
N3 C2 1.4611(12)
C2 C3 1.5231(16)
C2 C5 1.5246(15)
C2 C4 1.5311(15)
C6 C10 1.5295(14)
C7 C10 1.5377(13)
C8 C14 1.5353(14)
C9 C14 1.5317(14)
C10 C11 1.5332(13)
C11 C12 1.5223(15)
C12 C13 1.5228(16)
C13 C14 1.5332(14)
C15 C19 1.5334(14)
C16 C19 1.5398(14)
C17 C23 1.5424(14)
C18 C23 1.5341(14)
C19 C20 1.5374(14)
C20 C21 1.5206(15)
C21 C22 1.5191(15)
C22 C23 1.5376(14)
