#------------------------------------------------------------------------------
#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/51/80/1518004.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_1518004
loop_
_publ_author_name
'Bruce-Smith, Ian F.'
'Zakharov, Boris A.'
'Stare, Jernej'
'Boldyreva, Elena V.'
'Pulham, Colin R.'
_publ_section_title
;
 Structural Properties of Nickel Dimethylglyoxime at High Pressure:
 Single-Crystal X-ray Diffraction and DFT Studies
;
_journal_issue                   42
_journal_name_full               'The Journal of Physical Chemistry C'
_journal_page_first              24705
_journal_paper_doi               10.1021/jp508939g
_journal_volume                  118
_journal_year                    2014
_chemical_formula_moiety         'C8 H14 N4 Ni O4'
_chemical_formula_sum            'C8 H14 N4 Ni O4'
_chemical_formula_weight         288.94
_chemical_name_common            'Nickel Dimethylglyoxime'
_chemical_name_systematic
; 
Nickel Dimethylglyoxime
;
_space_group_IT_number           72
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-I 2 2c'
_symmetry_space_group_name_H-M   'I b a m'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.8529(13)
_cell_length_b                   9.8959(10)
_cell_length_c                   5.8379(3)
_cell_measurement_reflns_used    901
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.3070
_cell_measurement_theta_min      4.3650
_cell_volume                     915.84(13)
_computing_cell_refinement       'CrysAlisPro (Oxford Diffraction, 2010)'
_computing_data_collection       'CrysAlisPro (Oxford Diffraction, 2010)'
_computing_data_reduction        'CrysAlisPro (Oxford Diffraction, 2010)'
_computing_molecular_graphics    'Mercury (Macrae et al., 2006)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_pressure         4500000
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.3457
_diffrn_measured_fraction_theta_full 0.684
_diffrn_measured_fraction_theta_max 0.684
_diffrn_measurement_device_type  'Xcalibur, Ruby, Gemini ultra'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0807
_diffrn_reflns_av_sigmaI/netI    0.0588
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            2699
_diffrn_reflns_theta_full        28.20
_diffrn_reflns_theta_max         28.20
_diffrn_reflns_theta_min         4.37
_diffrn_source_current           30
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    2.131
_exptl_absorpt_correction_T_max  0.407
_exptl_absorpt_correction_T_min  0.336
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details   'Absorb-7 (Angel, 2013)'
_exptl_crystal_colour            'Red to purple'
_exptl_crystal_density_diffrn    2.096
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needles
_exptl_crystal_F_000             600
_exptl_crystal_size_max          0.140
_exptl_crystal_size_mid          0.055
_exptl_crystal_size_min          0.044
_refine_diff_density_max         0.355
_refine_diff_density_min         -0.430
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     55
_refine_ls_number_reflns         424
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0613
_refine_ls_R_factor_gt           0.0384
_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)+(0.0318P)²+1.7835P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0806
_refine_ls_wR_factor_ref         0.0896
_reflns_number_gt                317
_reflns_number_total             424
_reflns_threshold_expression     >2sigma(I)
_iucr_refine_instructions_details
;
TITL
CELL  0.71073 15.85292  9.89587  5.83793 90.00000 90.00000 90.00000
ZERR 4  0.00125  0.00103  0.00032  0.00000  0.00000  0.00000
LATT 2
SYMM -X, -Y, Z
SYMM X, -Y, -Z+ 0.50000
SYMM -X, Y, -Z+ 0.50000
SFAC C H N O NI 
UNIT 32 56 16 16 4 
PLAN 30
FMAP 2 
L.S. 100
EQIV $1 -X, -Y+1, -Z+1
HTAB O1 O2_$1
BOND
BOND $H
CONF
ACTA
FVAR  1.14822 
WGHT  0.03180   1.78350 
NI1   5 0.000000 0.500000 0.500000  10.250000 0.019390 0.014810 =
        0.015090 0.000000 0.000000 -0.000610 
O1    4 -0.056120 0.224783 0.500000  10.500000 0.030450 0.012920 =
        0.025430 0.000000 0.000000 -0.008260 
H5    2 -0.098987 0.293158 0.500000  10.500000 -1.200000 
O2    4 0.166049 0.600417 0.500000  10.500000 0.022760 0.022860 =
        0.027080 0.000000 0.000000 -0.009980 
N1    3 0.009383 0.313831 0.500000  10.500000 0.028670 0.010940 =
        0.013390 0.000000 0.000000 -0.001750 
N2    3 0.115704 0.491760 0.500000  10.500000 0.022460 0.006560 =
        0.017520 0.000000 0.000000 -0.004890 
C1    1 0.085446 0.262686 0.500000  10.500000 0.022710 0.019620 =
        0.015410 0.000000 0.000000 0.002270 
C2    1 0.148904 0.373018 0.500000  10.500000 0.026840 0.013670 =
        0.016270 0.000000 0.000000 0.003530 
C3    1 0.103499 0.119516 0.500000  10.500000 0.038750 0.013230 =
        0.028140 0.000000 0.000000 0.001310 
AFIX 33
H3A   2 0.079488 0.078757 0.365776  10.500000 -1.500000 
H3B   2 0.079540 0.078774 0.634308  10.500000 -1.500000 
H3C   2 0.163459 0.105930 0.499916  10.500000 -1.500000 
AFIX 0
C4    1 0.240468 0.351511 0.500000  10.500000 0.020650 0.034440 =
        0.039370 0.000000 0.000000 0.007310 
AFIX 33
H4A   2 0.264598 0.392244 0.634091  10.500000 -1.500000 
H4B   2 0.264565 0.391890 0.365559  10.500000 -1.500000 
H4C   2 0.252157 0.256325 0.500350  10.500000 -1.500000 
HKLF 4
REM
REM R1    0.0384 FOR    317 FO > 4SIG(FO)  AND  0.0613 FOR ALL    424 DATA
REM     55 PARAMETERS REFINED USING      0 RESTRAINTS
REM HIGHEST DIFFERENCE PEAK  0.355,  DEEPEST HOLE -0.430,  1-SIGMA LEVEL  0.091
END
;
_cod_data_source_file            jp508939g_si_001.cif
_cod_data_source_block           4.5GPa
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'Gaussian'
changed to 'gaussian' according to
/home/saulius/struct/COD-crude-data--automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2827 2014-09-09 07:05:25Z andrius 

 Adding full bibliography for 1517996--1518005.cif.
;
_cod_original_cell_volume        915.85(13)
_cod_original_sg_symbol_H-M      Ibam
_cod_database_code               1518004
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, z'
'x, -y, -z+1/2'
'-x, y, -z+1/2'
'x+1/2, y+1/2, z+1/2'
'-x+1/2, -y+1/2, z+1/2'
'x+1/2, -y+1/2, -z+1'
'-x+1/2, y+1/2, -z+1'
'-x, -y, -z'
'x, y, -z'
'-x, y, z-1/2'
'x, -y, z-1/2'
'-x+1/2, -y+1/2, -z+1/2'
'x+1/2, y+1/2, -z+1/2'
'-x+1/2, y+1/2, z'
'x+1/2, -y+1/2, 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
_atom_site_refinement_flags
Ni1 Ni 0.0000 0.5000 0.5000 0.0164(4) Uani 1 4 d S
O1 O -0.0561(2) 0.2248(5) 0.5000 0.0229(10) Uani 1 2 d S
H5 H -0.099(4) 0.293(7) 0.5000 0.028 Uiso 1 2 d S
O2 O 0.1660(2) 0.6004(4) 0.5000 0.0242(10) Uani 1 2 d S
N1 N 0.0094(3) 0.3138(5) 0.5000 0.0177(11) Uani 1 2 d S
N2 N 0.1157(3) 0.4918(5) 0.5000 0.0155(10) Uani 1 2 d S
C1 C 0.0854(3) 0.2627(6) 0.5000 0.0192(14) Uani 1 2 d S
C2 C 0.1489(3) 0.3730(6) 0.5000 0.0189(14) Uani 1 2 d S
C3 C 0.1035(4) 0.1195(6) 0.5000 0.0267(15) Uani 1 2 d S
H3A H 0.0795 0.0788 0.3658 0.040 Uiso 0.50 1 calc PR
H3B H 0.0795 0.0788 0.6343 0.040 Uiso 0.50 1 calc PR
H3C H 0.1635 0.1059 0.4999 0.040 Uiso 1 2 calc SR
C4 C 0.2405(3) 0.3515(6) 0.5000 0.0315(16) Uani 1 2 d S
H4A H 0.2646 0.3922 0.6341 0.047 Uiso 0.50 1 calc PR
H4B H 0.2646 0.3919 0.3656 0.047 Uiso 0.50 1 calc PR
H4C H 0.2522 0.2563 0.5004 0.047 Uiso 1 2 calc SR
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
Ni1 0.0194(6) 0.0148(8) 0.0151(5) 0.000 0.000 -0.0006(4)
O1 0.030(3) 0.013(3) 0.025(2) 0.000 0.000 -0.0083(16)
O2 0.023(3) 0.023(4) 0.027(2) 0.000 0.000 -0.0100(17)
N1 0.029(3) 0.011(4) 0.0134(18) 0.000 0.000 -0.0018(19)
N2 0.022(3) 0.007(4) 0.0175(18) 0.000 0.000 -0.005(2)
C1 0.023(4) 0.020(5) 0.015(2) 0.000 0.000 0.002(2)
C2 0.027(4) 0.014(5) 0.016(3) 0.000 0.000 0.004(2)
C3 0.039(4) 0.013(5) 0.028(3) 0.000 0.000 0.001(2)
C4 0.021(4) 0.034(5) 0.039(3) 0.000 0.000 0.007(3)
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
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
N2 Ni1 N2 180.0 9_566 .
N2 Ni1 N1 82.8(2) 9_566 9_566
N2 Ni1 N1 97.2(2) . 9_566
N2 Ni1 N1 97.2(2) 9_566 .
N2 Ni1 N1 82.8(2) . .
N1 Ni1 N1 180.0 9_566 .
N2 Ni1 Ni1 90.0 9_566 3_566
N2 Ni1 Ni1 90.0 . 3_566
N1 Ni1 Ni1 90.0 9_566 3_566
N1 Ni1 Ni1 90.0 . 3_566
N2 Ni1 Ni1 90.0 9_566 3_565
N2 Ni1 Ni1 90.0 . 3_565
N1 Ni1 Ni1 90.0 9_566 3_565
N1 Ni1 Ni1 90.0 . 3_565
Ni1 Ni1 Ni1 180.0 3_566 3_565
N1 O1 H5 95(4) . .
C1 N1 O1 116.9(5) . .
C1 N1 Ni1 117.4(4) . .
O1 N1 Ni1 125.7(4) . .
C2 N2 O2 119.3(5) . .
C2 N2 Ni1 116.7(4) . .
O2 N2 Ni1 124.0(4) . .
N1 C1 C3 124.2(5) . .
N1 C1 C2 109.9(6) . .
C3 C1 C2 125.9(5) . .
N2 C2 C4 122.5(5) . .
N2 C2 C1 113.2(5) . .
C4 C2 C1 124.3(5) . .
C1 C3 H3A 109.5 . .
C1 C3 H3B 109.5 . .
H3A C3 H3B 109.5 . .
C1 C3 H3C 109.5 . .
H3A C3 H3C 109.5 . .
H3B C3 H3C 109.5 . .
C2 C4 H4A 109.5 . .
C2 C4 H4B 109.5 . .
H4A C4 H4B 109.5 . .
C2 C4 H4C 109.5 . .
H4A C4 H4C 109.5 . .
H4B C4 H4C 109.5 . .
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
Ni1 N2 1.836(4) 9_566
Ni1 N2 1.836(4) .
Ni1 N1 1.848(5) 9_566
Ni1 N1 1.848(5) .
Ni1 Ni1 2.91897(16) 3_566
Ni1 Ni1 2.91897(16) 3_565
O1 N1 1.362(6) .
O1 H5 0.96(6) .
O2 N2 1.339(6) .
N1 C1 1.308(7) .
N2 C2 1.288(7) .
C1 C3 1.445(8) .
C1 C2 1.485(8) .
C2 C4 1.467(7) .
C3 H3A 0.9600 .
C3 H3B 0.9600 .
C3 H3C 0.9600 .
C4 H4A 0.9600 .
C4 H4B 0.9600 .
C4 H4C 0.9600 .
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
O1 H5 O2 0.96(6) 1.50(6) 2.455(6) 180(7) 9_566
