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#$Date: 2016-02-20 00:53:41 +0000 (Sat, 20 Feb 2016) $
#$Revision: 176768 $
#$URL: svn://www.crystallography.net/cod/cif/2/10/10/2101005.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2101005
loop_
_publ_author_name
'Duke, N. E. C.'
'Codding, P. W.'
_publ_section_title
;
 Structural and molecular modeling studies of quinazolinone
 anticonvulsants
;
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              719
_journal_page_last               726
_journal_paper_doi               10.1107/S0108768193000576
_journal_volume                  49
_journal_year                    1993
_chemical_formula_sum            'C23 H18 N2 O2'
_chemical_formula_weight         354.41
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_cell_angle_alpha                90.
_cell_angle_beta                 90.
_cell_angle_gamma                90.
_cell_formula_units_Z            8
_cell_length_a                   10.2078(4)
_cell_length_b                   10.2370(10)
_cell_length_c                   35.676(3)
_cell_volume                     3728.0(5)
_diffrn_radiation_type           Cu
_diffrn_radiation_wavelength     1.5418
_exptl_absorpt_coefficient_mu    0.662
_exptl_crystal_density_diffrn    1.26
_cod_data_source_file            hh0630.cif
_cod_data_source_block           hh0630e
_cod_database_code               2101005
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
N(1) .7471(2) .0019(2) .6485
C(2) .6272(2) .0029(2) .6332(2)
N(3) .53600(10) -.08650(10) .6468
C(4) .5655(2) -.1824(2) .67330(10)
O(5) .4838(2) -.2637(2) .6819
C(6) .6965(2) -.1752(2) .68990(10)
C(7) .7333(2) -.2602(2) .71850(10)
C(8) .8556(3) -.2513(3) .73420(10)
C(9) .9427(2) -.15770(10) .72120(10)
C(10) .9091(2) -.0735(2) .69310(10)
C(11) .7852(2) -.0820(2) .67690(10)
C(12) .5968(2) .0881(2) .60420(10)
C(13) .6907(2) .1733(2) .58850(10)
O(14) .80470(10) .1877(2) .6015
C(15) .6555(2) .2476(2) .55380(10)
C(16) .5560(2) .2089(2) .52980(10)
C(17) .5316(2) .2765(3) .49690(10)
C(18) .6041(3) .3839(3) .48790(10)
C(19) .7014(3) .4256(3) .51160(10)
C(20) .7271(3) .3577(2) .54430(10)
C(21) .4051(3) -.0875(2) .63090(10)
C(22) .3781(3) -.1722(2) .60190(10)
C(23) .2543(3) -.1753(3) .58660(10)
C(24) .1586(3) -.0931(3) .60020(10)
C(25) .1874(2) -.0075(3) .62880(10)
C(26) .3110(2) -.0030(2) .64520(10)
C(27) .3415(4) .0901(4) .67670(10)
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C(2) N(1) C(11) 124.0(2)
N(1) C(2) N(3) 117.7(2)
C(2) N(3) C(4) 123.60(10)
C(2) N(3) C(21) 119.00(10)
C(4) N(3) C(21) 117.20(10)
C(2) C(12) C(13) 122.0(2)
C(12) C(13) O(14) 123.7(2)
C(12) C(13) C(15) 118.5(2)
O(14) C(13) C(15) 117.8(2)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C(11) N(1) 1.384(3)
N(1) C(2) 1.341(2)
C(2) C(12) 1.390(3)
C(12) C(13) 1.412(3)
C(13) O(14) 1.261(2)