#------------------------------------------------------------------------------
#$Date: 2017-10-13 02:32:00 +0300 (Fri, 13 Oct 2017) $
#$Revision: 201954 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/50/60/1506093.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_1506093
loop_
_publ_author_name
'Gao, Yongnian'
'Lam, Yulin'
_publ_section_title
;
 [3+2] cycloaddition reactions in the solid-phase synthesis of
 1,2,3-triazoles.
;
_journal_issue                   15
_journal_name_full               'Organic letters'
_journal_page_first              3283
_journal_page_last               3285
_journal_paper_doi               10.1021/ol0611494
_journal_volume                  8
_journal_year                    2006
_chemical_formula_sum            'C16 H10 Cl N3 O2'
_chemical_formula_weight         311.72
_chemical_name_systematic
; 
 2-Benzyl-8-chloro-2H-5-oxa-1,2,3-triaza-cyclopenta[a]naphthalen-4-one  
;
_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                 104.48
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.755(4)
_cell_length_b                   15.225(5)
_cell_length_c                   6.878(2)
_cell_measurement_reflns_used    927
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      24.61
_cell_measurement_theta_min      3.06
_cell_volume                     1394.6(7)
_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      223(2)
_diffrn_measured_fraction_theta_full 0.803
_diffrn_measured_fraction_theta_max 0.803
_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  0.0557
_diffrn_reflns_av_sigmaI/netI    0.0863
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            7408
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.03
_exptl_absorpt_coefficient_mu    0.285
_exptl_absorpt_correction_T_max  0.9710
_exptl_absorpt_correction_T_min  0.8784
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.485
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needles
_exptl_crystal_F_000             640
_exptl_crystal_size_max          0.47
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.297
_refine_diff_density_min         -0.182
_refine_diff_density_rms         0.054
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.000
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     199
_refine_ls_number_reflns         2567
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.000
_refine_ls_R_factor_all          0.1151
_refine_ls_R_factor_gt           0.0702
_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/[σ²(Fo²)+(0.0427P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1244
_refine_ls_wR_factor_ref         0.1399
_reflns_number_gt                1621
_reflns_number_total             2567
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol0611494si20060511_031509.cif
_cod_data_source_block
2-Benzyl-8-chloro-2H-5-oxa-1,2,3-triaza-cyclopenta[a]naphthalen-4-one
_cod_depositor_comments
;
The following automatic conversions were performed:

'_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 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1506093
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
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
_atom_site_refinement_flags
Cl1 Cl 0.38297(7) 0.44265(5) 1.06077(15) 0.0507(3) Uani 1 1 d .
O1 O 0.00898(13) 0.24353(16) 0.7869(3) 0.0397(6) Uani 1 1 d .
C1 C 0.3101(2) -0.10482(18) 0.8968(5) 0.0337(7) Uani 1 1 d .
C2 C 0.19055(19) 0.24326(19) 0.9283(4) 0.0277(6) Uani 1 1 d .
C3 C 0.2737(2) 0.3815(2) 0.9867(4) 0.0330(7) Uani 1 1 d .
C4 C 0.2778(2) 0.29152(19) 0.9920(4) 0.0312(7) Uani 1 1 d .
H4 H 0.3398 0.2628 1.0388 0.037 Uiso 1 1 calc R
C5 C 0.1832(2) 0.14875(18) 0.9293(4) 0.0296(6) Uani 1 1 d .
C6 C 0.0913(2) 0.1069(2) 0.8593(5) 0.0354(7) Uani 1 1 d .
C7 C 0.0955(2) 0.3775(2) 0.8563(5) 0.0365(7) Uani 1 1 d .
H7 H 0.0336 0.4063 0.8100 0.044 Uiso 1 1 calc R
C8 C 0.1825(2) 0.4255(2) 0.9221(5) 0.0364(7) Uani 1 1 d .
H8 H 0.1804 0.4872 0.9235 0.044 Uiso 1 1 calc R
N1 N 0.25355(19) 0.08821(16) 0.9991(4) 0.0343(6) Uani 1 1 d .
N3 N 0.1038(2) 0.01967(18) 0.8861(4) 0.0419(7) Uani 1 1 d .
C9 C -0.0019(2) 0.1542(2) 0.7787(5) 0.0403(8) Uani 1 1 d .
N2 N 0.2011(2) 0.01319(16) 0.9694(4) 0.0405(7) Uani 1 1 d .
C10 C 0.0998(2) 0.28773(19) 0.8587(4) 0.0307(7) Uani 1 1 d .
C11 C 0.2647(3) -0.1432(2) 0.7161(6) 0.0455(9) Uani 1 1 d .
H11 H 0.1943 -0.1471 0.6766 0.055 Uiso 1 1 calc R
C12 C 0.2488(3) -0.0720(2) 1.0337(6) 0.0548(10) Uani 1 1 d .
H12A H 0.1966 -0.1152 1.0381 0.066 Uiso 1 1 calc R
H12B H 0.2921 -0.0662 1.1698 0.066 Uiso 1 1 calc R
C13 C 0.4144(3) -0.0993(2) 0.9528(7) 0.0559(11) Uani 1 1 d .
H13 H 0.4473 -0.0732 1.0755 0.067 Uiso 1 1 calc R
C14 C 0.3193(4) -0.1753(2) 0.5945(7) 0.0712(13) Uani 1 1 d .
H14 H 0.2864 -0.2011 0.4715 0.085 Uiso 1 1 calc R
C15 C 0.4690(3) -0.1324(3) 0.8273(12) 0.090(2) Uani 1 1 d .
H15 H 0.5395 -0.1289 0.8637 0.107 Uiso 1 1 calc R
C16 C 0.4198(6) -0.1709(3) 0.6465(12) 0.102(2) Uani 1 1 d .
H16 H 0.4570 -0.1939 0.5607 0.122 Uiso 1 1 calc R
O2 O -0.08361(17) 0.12384(17) 0.7102(4) 0.0583(7) Uani 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'
Cl Cl 0.1484 0.1585 '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
C9 O1 C10 125.0(2)
C11 C1 C13 118.7(4)
C11 C1 C12 120.7(3)
C13 C1 C12 120.6(4)
C4 C2 C10 118.8(3)
C4 C2 C5 125.8(3)
C10 C2 C5 115.3(2)
C4 C3 C8 121.2(3)
C4 C3 Cl1 120.1(2)
C8 C3 Cl1 118.7(2)
C3 C4 C2 119.7(3)
N1 C5 C6 108.8(3)
N1 C5 C2 130.1(3)
C6 C5 C2 121.0(3)
N3 C6 C5 109.3(3)
N3 C6 C9 127.7(3)
C5 C6 C9 122.9(3)
C10 C7 C8 119.6(3)
C7 C8 C3 119.2(3)
C5 N1 N2 102.7(2)
N2 N3 C6 102.4(2)
O2 C9 O1 118.8(3)
O2 C9 C6 127.6(3)
O1 C9 C6 113.6(2)
N3 N2 N1 116.8(2)
N3 N2 C12 121.5(3)
N1 N2 C12 121.6(3)
C7 C10 C2 121.4(3)
C7 C10 O1 116.5(2)
C2 C10 O1 122.1(3)
C14 C11 C1 121.2(4)
N2 C12 C1 112.6(3)
C15 C13 C1 119.4(5)
C16 C14 C11 120.9(5)
C13 C15 C16 119.9(4)
C14 C16 C15 119.9(5)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Cl1 C3 1.734(3)
O1 C9 1.368(4)
O1 C10 1.396(3)
C1 C11 1.374(5)
C1 C13 1.392(4)
C1 C12 1.499(5)
C2 C4 1.382(4)
C2 C10 1.396(4)
C2 C5 1.443(4)
C3 C4 1.371(4)
C3 C8 1.393(4)
C5 N1 1.336(4)
C5 C6 1.390(4)
C6 N3 1.346(4)
C6 C9 1.454(4)
C7 C10 1.368(4)
C7 C8 1.379(4)
N1 N2 1.339(4)
N3 N2 1.322(4)
C9 O2 1.197(3)
N2 C12 1.470(4)
C11 C14 1.347(6)
C13 C15 1.373(8)
C14 C16 1.341(7)
C15 C16 1.388(9)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 21152026
