Cleavage of Unstrained C(sp2)—C(sp2) Single Bonds with Ni0Complexes Using Chelating Assistance
Ruhland, Klaus; Obenhuber, Andreas; Hoffmann, Stephan D.; Organometallics 27 (2008) 3482–; doi:10.1021/om800054m

data_4071241
_publ_section_title
;
 Cleavage of Unstrained C(sp2)---C(sp2) Single Bonds with Ni0Complexes
 Using Chelating Assistance
;
_journal_issue                   14
_journal_name_full               Organometallics
_journal_page_first              3482
_journal_paper_doi               10.1021/om800054m
_journal_volume                  27
_journal_year                    2008
_chemical_formula_sum            'C26 H36 Ni O4 P2'
_chemical_formula_weight         533.18
_chemical_melting_point          ?
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 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                 90.172(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.1191(5)
_cell_length_b                   16.6497(6)
_cell_length_c                   14.3339(6)
_cell_measurement_reflns_used    2486
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      55.36
_cell_measurement_theta_min      4.47
_cell_volume                     2653.62(19)
_computing_cell_refinement       'X-AREA (Stoe, 2004)'
_computing_data_collection       'X-AREA (Stoe, 2004)'
_computing_data_reduction        'X-AREA (Stoe, 2004)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector                 'image plate'
_diffrn_detector_area_resol_mean 6.67
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'two-circle diffractometer'
_diffrn_measurement_device_type  'IPDS 2T (Stoe)'
_diffrn_measurement_method       'omega-rotation/oscillation '
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'NONIUS FR 591 rotating anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1655
_diffrn_reflns_av_sigmaI/netI    0.0463
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            77047
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         1.83
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.881
_exptl_absorpt_correction_T_max  0.9253
_exptl_absorpt_correction_T_min  0.8066
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
;
 Numerical absorption correction after crystal shape optimization
 source: (Stoe, 2004)
;
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1128
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.558
_refine_diff_density_min         -0.496
_refine_diff_density_rms         0.130
_refine_ls_extinction_coef       0.020(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.068
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     308
_refine_ls_number_reflns         4850
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.0563
_refine_ls_R_factor_gt           0.0502
_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/[\s^2^(Fo^2^)+(0.0979P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1343
_refine_ls_wR_factor_ref         0.1371
_reflns_number_gt                4269
_reflns_number_total             4850
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om800054m-file002.cif
_cod_data_source_block           Compound_4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

'_symmetry_cell_setting' value
'Monoclinic' changed to 'monoclinic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4071241