Oxazolines as chiral building blocks for imidazolium salts and N-heterocyclic carbene ligandsElectronic supplementary information (ESI) available: spectroscopic data for 10 and 12. See http://www.rsc.org/suppdata/cc/b2/b208045a/
Glorius, Frank; Altenhoff, Gereon; Goddard, Richard; Lehmann, Christian; Chemical Communications  (2002) 2704–; doi:10.1039/b208045a

data_7114067
_publ_section_title
;
 Oxazolines as chiral building blocks for imidazolium salts and
 N-heterocyclic carbene ligandsElectronic supplementary information (ESI)
 available: spectroscopic data for 10 and 12. See
 http://www.rsc.org/suppdata/cc/b2/b208045a/
;
_journal_issue                   22
_journal_name_full               'Chemical Communications'
_journal_page_first              2704
_journal_paper_doi               10.1039/b208045a
_journal_year                    2002
_chemical_compound_source        'see paper'
_chemical_formula_moiety         'C26 H40 I2 N4 O4 Pd, 2(C H Cl3)'
_chemical_formula_sum            'C28 H42 Cl6 I2 N4 O4 Pd'
_chemical_formula_weight         1071.56
_chemical_name_systematic
; 
Bis[(1-isopropylmethyl-methylene-oxy-5-yl)(2-isopropylmethyl-
methylene-oxo-4-yl)imidazol-2-ylidene]palladium diiodide chloroform solvate
;
_space_group_IT_number           18
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      18
_symmetry_space_group_name_Hall  'P 2 2ab'
_symmetry_space_group_name_H-M   'P 21 21 2'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   12.257(3)
_cell_length_b                   13.001(3)
_cell_length_c                   12.305(3)
_cell_measurement_reflns_used    33760
_cell_measurement_temperature    200
_cell_measurement_theta_max      33.14
_cell_measurement_theta_min      2.04
_cell_volume                     1960.8(8)
_computing_cell_refinement       'Denzo / Scalepack (Otwinowski 1997)'
_computing_data_collection       'Collect software (Nonius, 1998)'
_computing_data_reduction        'Denzo / Scalepack (Otwinowski 1997)'
_computing_molecular_graphics    'ORTEP (Johnson, 1976)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200
_diffrn_measured_fraction_theta_full 0.891
_diffrn_measured_fraction_theta_max 0.891
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       'CCD \w-scan'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         '0.3 mm focus rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0873
_diffrn_reflns_av_sigmaI/netI    0.0422
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            68069
_diffrn_reflns_theta_full        33.10
_diffrn_reflns_theta_max         33.10
_diffrn_reflns_theta_min         6.65
_diffrn_standards_decay_%        0.0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.493
_exptl_absorpt_correction_T_max  0.80937
_exptl_absorpt_correction_T_min  0.79669
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details   'XPREP, Siemens (1995)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.815
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    none
_exptl_crystal_description       prism
_exptl_crystal_F_000             1048
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.762
_refine_diff_density_min         -0.797
_refine_diff_density_rms         0.103
_refine_ls_abs_structure_details
'Flack, H. D. (1983). Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.02(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     236
_refine_ls_number_reflns         6714
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.084
_refine_ls_R_factor_all          0.0745
_refine_ls_R_factor_gt           0.0431
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0165P)^2^+3.6019P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0741
_refine_ls_wR_factor_ref         0.0848
_reflns_number_gt                4958
_reflns_number_total             6714
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b208045a.txt
_cod_data_source_block           4226
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' 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_cell_volume        1960.9(7)
_cod_database_code               7114067