#------------------------------------------------------------------------------
#$Date: 2017-10-13 02:32:00 +0300 (Fri, 13 Oct 2017) $
#$Revision: 201954 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/50/59/1505922.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_1505922
loop_
_publ_author_name
'Ting, Amal'
'Lou, Sha'
'Schaus, Scott E.'
_publ_section_title
;
 Highly diastereoselective asymmetric Mannich reactions of 1,3-dicarbonyls
 with acyl imines.
;
_journal_issue                   10
_journal_name_full               'Organic letters'
_journal_page_first              2003
_journal_page_last               2006
_journal_paper_doi               10.1021/ol060304b
_journal_volume                  8
_journal_year                    2006
_chemical_formula_moiety         'C18 H21 N O4'
_chemical_formula_sum            'C18 H21 N O4'
_chemical_formula_weight         315.36
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           19
_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
_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                   6.3666(4)
_cell_length_b                   15.3404(9)
_cell_length_c                   17.1852(13)
_cell_measurement_reflns_used    3842
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.70
_cell_measurement_theta_min      2.72
_cell_volume                     1678.41(19)
_computing_cell_refinement       'Bruker SAINT+'
_computing_data_collection       'Bruker APEX2'
_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      173(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'C18 H21 N O4'
_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  0.0264
_diffrn_reflns_av_sigmaI/netI    0.0344
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            12635
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.78
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_T_max  0.9956
_exptl_absorpt_correction_T_min  0.9656
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.248
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             672
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.177
_refine_diff_density_min         -0.157
_refine_diff_density_rms         0.034
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.1(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.018
_refine_ls_hydrogen_treatment    isotropic
_refine_ls_matrix_type           full
_refine_ls_number_parameters     292
_refine_ls_number_reflns         4169
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.018
_refine_ls_R_factor_all          0.0455
_refine_ls_R_factor_gt           0.0331
_refine_ls_shift/su_max          0.010
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0511P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0785
_refine_ls_wR_factor_ref         0.0835
_reflns_number_gt                3492
_reflns_number_total             4169
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol060304bsi20060204_063241.cif
_cod_data_source_block           schaus9
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' 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 
;
_cod_original_sg_symbol_H-M      P2(1)2(1)2(1)
_cod_database_code               1505922
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, -y, z+1/2'
'-x, y+1/2, -z+1/2'
'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
O1 O 0.13835(14) 0.72858(6) 0.82188(6) 0.0295(2) Uani 1 1 d
O2 O 0.62218(16) 0.78114(7) 0.98377(6) 0.0357(2) Uani 1 1 d
O3 O 0.66279(15) 0.96913(6) 0.77531(7) 0.0365(3) Uani 1 1 d
O4 O 1.00433(15) 0.93077(6) 0.78990(7) 0.0333(2) Uani 1 1 d
N1 N 0.76467(16) 0.82742(7) 0.79031(7) 0.0227(2) Uani 1 1 d
H1N H 0.870(3) 0.7954(10) 0.7974(10) 0.029(4) Uiso 1 1 d
C1 C 0.55860(17) 0.78720(8) 0.78309(8) 0.0208(3) Uani 1 1 d
H1 H 0.456(2) 0.8322(8) 0.7784(8) 0.014(3) Uiso 1 1 d
C2 C 0.50849(19) 0.73415(8) 0.85778(7) 0.0189(2) Uani 1 1 d
C3 C 0.28792(18) 0.69280(8) 0.85088(7) 0.0200(2) Uani 1 1 d
C4 C 0.2952(2) 0.60052(8) 0.87979(9) 0.0256(3) Uani 1 1 d
H4B H 0.177(3) 0.5873(10) 0.9101(10) 0.030(4) Uiso 1 1 d
H4A H 0.292(2) 0.5643(10) 0.8337(10) 0.030(4) Uiso 1 1 d
C5 C 0.5074(2) 0.59256(9) 0.91961(9) 0.0286(3) Uani 1 1 d
H5B H 0.559(2) 0.5318(10) 0.9196(9) 0.027(4) Uiso 1 1 d
H5A H 0.492(3) 0.6133(9) 0.9738(9) 0.024(4) Uiso 1 1 d
C6 C 0.6483(2) 0.65479(9) 0.87318(8) 0.0240(3) Uani 1 1 d
H6B H 0.692(2) 0.6269(9) 0.8219(10) 0.026(4) Uiso 1 1 d
H6A H 0.772(3) 0.6699(10) 0.8987(9) 0.027(4) Uiso 1 1 d
C7 C 0.51242(19) 0.79693(8) 0.92852(8) 0.0227(3) Uani 1 1 d
C8 C 0.3818(2) 0.87754(9) 0.92390(9) 0.0287(3) Uani 1 1 d
H8C H 0.452(3) 0.9187(11) 0.8870(11) 0.047(5) Uiso 1 1 d
H8B H 0.371(3) 0.9023(11) 0.9751(11) 0.037(4) Uiso 1 1 d
H8A H 0.242(3) 0.8642(12) 0.9031(12) 0.050(5) Uiso 1 1 d
C9 C 0.53665(19) 0.73284(9) 0.71058(8) 0.0242(3) Uani 1 1 d
H9 H 0.401(2) 0.7061(9) 0.7046(9) 0.027(4) Uiso 1 1 d
C10 C 0.6776(2) 0.72120(8) 0.65501(8) 0.0239(3) Uani 1 1 d
H10 H 0.810(3) 0.7490(9) 0.6600(9) 0.027(4) Uiso 1 1 d
C11 C 0.6413(2) 0.67360(8) 0.58163(8) 0.0252(3) Uani 1 1 d
C12 C 0.7908(3) 0.67871(10) 0.52255(9) 0.0322(3) Uani 1 1 d
H12 H 0.909(3) 0.7091(11) 0.5307(10) 0.035(4) Uiso 1 1 d
C13 C 0.7545(3) 0.64022(10) 0.45061(10) 0.0413(4) Uani 1 1 d
H13 H 0.865(3) 0.6442(13) 0.4129(13) 0.064(6) Uiso 1 1 d
C14 C 0.5710(3) 0.59586(10) 0.43676(10) 0.0422(4) Uani 1 1 d
H14 H 0.538(3) 0.5717(12) 0.3861(13) 0.057(6) Uiso 1 1 d
C15 C 0.4225(3) 0.58814(10) 0.49523(10) 0.0399(4) Uani 1 1 d
H15 H 0.294(3) 0.5542(12) 0.4878(12) 0.050(5) Uiso 1 1 d
C16 C 0.4589(2) 0.62631(10) 0.56732(10) 0.0338(3) Uani 1 1 d
H16 H 0.355(3) 0.6191(11) 0.6060(12) 0.046(5) Uiso 1 1 d
C17 C 0.79608(19) 0.91340(8) 0.78430(8) 0.0242(3) Uani 1 1 d
C18 C 1.0613(3) 1.02121(11) 0.79612(14) 0.0459(4) Uani 1 1 d
H18C H 1.211(3) 1.0231(11) 0.7942(11) 0.045(5) Uiso 1 1 d
H18B H 1.007(4) 1.0525(14) 0.7520(14) 0.063(6) Uiso 1 1 d
H18A H 1.012(4) 1.0409(17) 0.8483(16) 0.081(8) Uiso 1 1 d
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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C17 O4 C18 116.20(12)
C17 N1 C1 123.10(11)
C17 N1 H1N 117.9(10)
C1 N1 H1N 118.9(10)
N1 C1 C9 112.89(10)
N1 C1 C2 109.69(10)
C9 C1 C2 112.01(10)
N1 C1 H1 108.5(8)
C9 C1 H1 105.5(8)
C2 C1 H1 108.0(8)
C6 C2 C3 102.41(10)
C6 C2 C7 110.42(10)
C3 C2 C7 109.25(9)
C6 C2 C1 116.12(10)
C3 C2 C1 109.78(10)
C7 C2 C1 108.61(10)
O1 C3 C4 126.16(12)
O1 C3 C2 124.19(11)
C4 C3 C2 109.49(10)
C3 C4 C5 104.62(11)
C3 C4 H4B 111.4(9)
C5 C4 H4B 116.4(10)
C3 C4 H4A 105.6(9)
C5 C4 H4A 110.1(9)
H4B C4 H4A 108.2(13)
C4 C5 C6 103.63(11)
C4 C5 H5B 111.7(9)
C6 C5 H5B 113.2(9)
C4 C5 H5A 107.9(10)
C6 C5 H5A 110.4(9)
H5B C5 H5A 109.7(13)
C2 C6 C5 104.19(10)
C2 C6 H6B 110.1(9)
C5 C6 H6B 110.4(9)
C2 C6 H6A 112.0(9)
C5 C6 H6A 113.8(9)
H6B C6 H6A 106.4(13)
O2 C7 C8 122.17(12)
O2 C7 C2 120.17(11)
C8 C7 C2 117.64(11)
C7 C8 H8C 107.9(11)
C7 C8 H8B 108.6(10)
H8C C8 H8B 111.3(14)
C7 C8 H8A 110.6(11)
H8C C8 H8A 107.8(16)
H8B C8 H8A 110.6(16)
C10 C9 C1 127.54(11)
C10 C9 H9 118.3(10)
C1 C9 H9 114.2(10)
C9 C10 C11 125.28(12)
C9 C10 H10 118.5(9)
C11 C10 H10 116.1(10)
C16 C11 C12 118.07(13)
C16 C11 C10 122.69(13)
C12 C11 C10 119.19(13)
C13 C12 C11 120.69(15)
C13 C12 H12 120.0(11)
C11 C12 H12 119.3(11)
C14 C13 C12 120.45(16)
C14 C13 H13 122.8(13)
C12 C13 H13 116.7(13)
C13 C14 C15 119.84(15)
C13 C14 H14 122.0(12)
C15 C14 H14 118.1(12)
C14 C15 C16 119.77(15)
C14 C15 H15 121.4(12)
C16 C15 H15 118.8(12)
C11 C16 C15 121.12(15)
C11 C16 H16 121.4(12)
C15 C16 H16 117.5(12)
O3 C17 N1 126.82(11)
O3 C17 O4 123.65(12)
N1 C17 O4 109.53(11)
O4 C18 H18C 106.2(10)
O4 C18 H18B 109.4(13)
H18C C18 H18B 108.4(18)
O4 C18 H18A 106.3(15)
H18C C18 H18A 109.6(19)
H18B C18 H18A 116.5(19)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
O1 C3 1.2068(15)
O2 C7 1.2036(16)
O3 C17 1.2144(15)
O4 C17 1.3558(16)
O4 C18 1.4381(18)
N1 C17 1.3381(16)
N1 C1 1.4551(14)
N1 H1N 0.840(16)
C1 C9 1.5058(19)
C1 C2 1.5528(17)
C1 H1 0.953(13)
C2 C6 1.5310(17)
C2 C3 1.5455(16)
C2 C7 1.5512(17)
C3 C4 1.5009(18)
C4 C5 1.519(2)
C4 H4B 0.936(17)
C4 H4A 0.968(16)
C5 C6 1.534(2)
C5 H5B 0.988(15)
C5 H5A 0.990(16)
C6 H6B 1.018(16)
C6 H6A 0.929(16)
C7 C8 1.4923(19)
C8 H8C 1.000(19)
C8 H8B 0.960(18)
C8 H8A 0.98(2)
C9 C10 1.3227(19)
C9 H9 0.959(15)
C10 C11 1.4755(19)
C10 H10 0.946(16)
C11 C16 1.391(2)
C11 C12 1.394(2)
C12 C13 1.389(2)
C12 H12 0.896(17)
C13 C14 1.373(3)
C13 H13 0.96(2)
C14 C15 1.385(2)
C14 H14 0.97(2)
C15 C16 1.390(2)
C15 H15 0.98(2)
C16 H16 0.94(2)
C18 H18C 0.954(19)
C18 H18B 0.96(2)
C18 H18A 1.00(3)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 21196751
