Transmethylation of a four-coordinate nickel(i) monocarbonyl species with methyl iodide
Yoo, Changho; Oh, Seohee; Kim, Jin; Lee, Yunho; Chemical Science 5 (2014) 3853–; doi:10.1039/C4SC01089B

data_1517027
_publ_section_title
;
 Transmethylation of a four-coordinate nickel(i) monocarbonyl species with
 methyl iodide
;
_journal_issue                   10
_journal_name_full               'Chemical Science'
_journal_page_first              3853
_journal_paper_doi               10.1039/C4SC01089B
_journal_volume                  5
_journal_year                    2014
_chemical_formula_moiety         'C27 H43 N Ni P2, C4 H8 O'
_chemical_formula_sum            'C31 H51 N Ni O P2'
_chemical_formula_weight         574.38
_chemical_name_common            (PNP)NiMe
_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                 110.899(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.2355(9)
_cell_length_b                   11.6533(5)
_cell_length_c                   14.8149(7)
_cell_measurement_reflns_used    57586
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      26.37
_cell_measurement_theta_min      2.77
_cell_volume                     3102.4(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      120(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.0237
_diffrn_reflns_av_sigmaI/netI    0.0119
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            57586
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.77
_exptl_absorpt_coefficient_mu    0.752
_exptl_absorpt_correction_T_max  0.8521
_exptl_absorpt_correction_T_min  0.6959
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.230
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1240
_exptl_crystal_size_max          0.52
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.584
_refine_diff_density_min         -0.491
_refine_diff_density_rms         0.124
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.180
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     382
_refine_ls_number_reflns         6343
_refine_ls_number_restraints     111
_refine_ls_restrained_S_all      1.171
_refine_ls_R_factor_all          0.0441
_refine_ls_R_factor_gt           0.0383
_refine_ls_shift/su_max          0.049
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0595P)^2^+2.5723P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1003
_refine_ls_wR_factor_ref         0.1158
_reflns_number_gt                5814
_reflns_number_total             6343
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4sc01089b2.cif
_cod_data_source_block           n0077a-3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/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 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 1517024--1517032.cif.

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               1517027