Self-Assembled Organometallic Nickel Complexes as Catalysts for Selective Dimerization of Ethylene into 1-Butene
Boulens, Pierre; Pellier, Emmanuel; Jeanneau, Erwann; Reek, Joost N. H.; Olivier-Bourbigou, Hélène; Breuil, Pierre-Alain R.; Organometallics 34 (2015) 1139–; doi:10.1021/acs.organomet.5b00055

data_4087397
_publ_section_title
;
 Self-Assembled Organometallic Nickel Complexes as Catalysts for Selective
 Dimerization of Ethylene into 1-Butene
;
_journal_issue                   7
_journal_name_full               Organometallics
_journal_page_first              1139
_journal_paper_doi               10.1021/acs.organomet.5b00055
_journal_volume                  34
_journal_year                    2015
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C15 H14 F3 N O2 P S, C6 H16 N'
_chemical_formula_sum            'C21 H30 F3 N2 O2 P S'
_chemical_formula_weight         462.51
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.8540(10)
_cell_length_b                   14.840(2)
_cell_length_c                   18.005(2)
_cell_measurement_reflns_used    5662
_cell_measurement_temperature    200
_cell_measurement_theta_max      28.3840
_cell_measurement_theta_min      3.7400
_cell_volume                     2365.7(5)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
;
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'SIR97 (Altomare et al., 1999)'
_diffrn_ambient_temperature      200
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 10.4685
_diffrn_detector_type            Atlas
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.882
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini ultra'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.047
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            21076
_diffrn_reflns_theta_full        26.703
_diffrn_reflns_theta_max         29.485
_diffrn_reflns_theta_min         2.908
_diffrn_source                   'Enhance (Mo) X-ray Source'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.247
_exptl_absorpt_correction_T_max  0.924
_exptl_absorpt_correction_T_min  0.864
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.33 (release 27-03-2014 CrysAlis171 .NET)
(compiled Mar 27 2014,17:12:48)
Analytical numeric absorption correction using a multifaceted crystal
			model based on expressions derived by R.C. Clark & J.S. Reid.
(Clark, R. C. & Reid, J. S. (1995). Acta Cryst. A51, 887-897)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.299
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.426
_exptl_crystal_size_mid          0.262
_exptl_crystal_size_min          0.214
_refine_diff_density_max         0.44
_refine_diff_density_min         -0.54
_refine_ls_abs_structure_details 'Flack (1983), 3610 Friedel-pairs'
_refine_ls_abs_structure_Flack   0.05(9)
_refine_ls_extinction_coef       170(10)
_refine_ls_extinction_method     'Larson (1970), Equation 22'
_refine_ls_goodness_of_fit_ref   0.9875
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         5692
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0601
_refine_ls_R_factor_gt           0.0434
_refine_ls_shift/su_max          0.0002502
_refine_ls_shift/su_mean         0.0000166
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) 
 [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] 
 where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax 
 Method = Robust Weighting (Prince, 1982) 
 W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ 
 A~i~ are: 
 0.101E+04 0.123E+04 718. 141. 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0803
_refine_ls_wR_factor_gt          0.0652
_refine_ls_wR_factor_ref         0.0803
_reflns_limit_h_max              12
_reflns_limit_h_min              -12
_reflns_limit_k_max              18
_reflns_limit_k_min              0
_reflns_limit_l_max              22
_reflns_limit_l_min              0
_reflns_number_gt                4673
_reflns_number_total             5703
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   2.60
_oxford_diffrn_Wilson_scale      0.05
_oxford_refine_ls_r_factor_ref   0.0601
_oxford_refine_ls_scale          5.58(8)
_oxford_reflns_number_all        5692
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_cod_data_source_file            om5b00055_si_005.cif
_cod_data_source_block           1
_cod_original_sg_symbol_H-M      'P 21 21 21 '
_cod_original_formula_sum        'C21 H30 F3 N2 O2 P1 S1'
_cod_database_code               4087397
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
CONT EXTPARAM 
CONT ENANTIO 
RIDE C   (   7,X'S) H   (  71,X'S) 
RIDE C   (   8,X'S) H   (  81,X'S) 
RIDE C   (   9,X'S) H   (  91,X'S) 
RIDE C   (  10,X'S) H   ( 101,X'S) 
RIDE C   (  12,X'S) H   ( 121,X'S) H   ( 123,X'S) H   ( 122,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) 
RIDE C   (  15,X'S) H   ( 151,X'S) 
RIDE C   (  16,X'S) H   ( 161,X'S) 
RIDE C   (  17,X'S) H   ( 171,X'S) 
RIDE C   (  19,X'S) H   ( 191,X'S) H   ( 193,X'S) H   ( 192,X'S) 
RIDE N   (  24,X'S) H   ( 241,X'S) 
RIDE C   (  25,X'S) H   ( 252,X'S) H   ( 251,X'S) 
RIDE C   (  26,X'S) H   ( 261,X'S) H   ( 263,X'S) H   ( 262,X'S) 
RIDE C   (  27,X'S) H   ( 271,X'S) H   ( 272,X'S) 
RIDE C   (  28,X'S) H   ( 281,X'S) H   ( 282,X'S) H   ( 283,X'S) 
RIDE C   (  29,X'S) H   ( 291,X'S) H   ( 292,X'S) 
RIDE C   (  30,X'S) H   ( 301,X'S) H   ( 303,X'S) H   ( 302,X'S) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;