#------------------------------------------------------------------------------
#$Date: 2016-02-19 16:29:56 +0200 (Fri, 19 Feb 2016) $
#$Revision: 176759 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/18/2001802.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_2001802
loop_
_publ_author_name
'Bardi, R.'
'Piazzesi, A. M.'
'Del Pra, A.'
_publ_section_title
;
 Structure of ethyl
 2-(3-methyl-1,2,4-oxadiazol-5-yl)-2-phenylhydrazonoethanoate
;
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              768
_journal_page_last               770
_journal_paper_doi               10.1107/S0108270192009806
_journal_volume                  49
_journal_year                    1993
_chemical_formula_sum            'C13 H14 N4 O3'
_chemical_formula_weight         274.3
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'P n a 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   19.048(6)
_cell_length_b                   10.507(4)
_cell_length_c                   6.691(4)
_cell_volume                     1339.1(10)
_diffrn_radiation_type           Mo
_diffrn_radiation_wavelength     0.7107
_exptl_absorpt_coefficient_mu    0.0933
_exptl_crystal_density_diffrn    1.360
_exptl_crystal_density_meas      1.36
_exptl_crystal_F_000             576
_cod_data_source_file            hu1003.cif
_cod_data_source_block           hu1003_structure_1_of_1
_cod_original_cell_volume        1339.1
_cod_original_sg_symbol_H-M      'P na21'
_cod_database_code               2001802
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
O(1) .3176(2) .6941(3) .517(3) .076(2)
O(2) .5205(2) .5380(4) .498(2) .081(2)
O(3) .4054(2) .5112(3) .505(3) .113(3)
N(1) .4958(2) .9156(4) .500(2) .051(2)
N(2) .5010(2) .7918(4) .512(3) .051(2)
N(4) .3569(2) .8913(4) .510(2) .047(2)
N(3) .2575(2) .7757(4) .501(3) .080(3)
C(1) .5552(3) .9946(5) .528(2) .042(3)
C(2) .5439(3) 1.1242(5) .515(3) .050(3)
C(3) .6011(3) 1.2069(5) .522(3) .053(3)
C(4) .6680(3) 1.1590(5) .513(3) .062(3)
C(5) .6785(3) 1.0297(5) .505(3) .050(2)
C(6) .6227(3) .9453(5) .514(3) .051(2)
C(7) .4451(3) .7201(5) .509(3) .045(3)
C(8) .3749(3) .7703(5) .5000 .047(2)
C(9) .2855(3) .8875(5) .5312(17) .043(3)
C(10) .2397(3) 1.0065(6) .524(3) .067(4)
C(11) .4633(3) .5799(5) .496(3) .058(3)
C(12) .4163(5) .3736(6) .476(4) .162(10)
C(13) .3678(4) .3108(6) .552(4) .160(12)
H(21) .4963 .1522 .4488 ?
H(31) .5923 .2964 .4616 ?
H(41) .7108 .2184 .5297 ?
H(51) .7282 .9995 .4848 ?
H(61) .6260 .8577 .4718 ?
H(N1) .4539 .9426 .4956 ?
H(121) .4586 .3363 .5887 ?
H(122) .4323 .3657 .3412 ?
H(131) .3699 .2231 .5876 ?
H(132) .3379 .3377 .4255 ?
H(133) .3396 .3371 .6666 ?
H(101) .2579 1.0658 .6161 ?
H(102) .1912 .9870 .5659 ?
H(103) .2390 1.0091 .3800 ?
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C(1) C(2) C(3) 119.4(5)
C(2) C(3) C(4) 119.7(5)
C(3) C(4) C(5) 120.0(5)
C(4) C(5) C(6) 121.3(5)
C(5) C(6) C(1) 118.3(5)
C(6) C(1) C(2) 120.5(5)
C(2) C(1) N(1) 116.4(5)
C(6) C(1) N(1) 120.8(5)
C(1) N(1) N(2) 121.0(4)
N(1) N(2) C(7) 120.8(4)
N(2) C(7) C(8) 123.2(5)
C(7) C(8) O(1) 121.8(3)
C(7) C(8) N(4) 126.4(3)
C(8) O(1) N(3) 106.4(3)
O(1) N(3) C(9) 101.6(4)
N(3) C(9) C(10) 119.9(5)
N(3) C(9) N(4) 114.6(5)
N(4) C(9) C(10) 122.8(5)
C(9) N(4) C(8) 103.6(4)
N(4) C(8) O(1) 110.8(2)
C(8) C(7) C(11) 124.5(4)
N(2) C(7) C(11) 112.0(5)
C(7) C(11) O(2) 125.1(5)
C(7) C(11) O(3) 109.7(5)
C(11) O(3) C(12) 114.4(5)
O(3) C(12) C(13) 111.3(6)
O(3) C(11) O(2) 124.7(5)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
C(1) C(2) 1.381(8)
C(2) C(3) 1.394(8)
C(3) C(4) 1.372(8)
C(4) C(5) 1.374(7)
C(5) C(6) 1.385(8)
C(6) C(1) 1.389(8)
N(1) C(1) 1.416(7)
N(1) N(2) 1.307(6)
N(2) C(7) 1.304(7)
C(7) C(8) 1.439(8)
C(8) O(1) 1.358(7)
O(1) N(3) 1.434(6)
N(3) C(9) 1.306(8)
C(9) C(10) 1.525(8)
C(9) N(4) 1.368(7)
N(4) C(8) 1.318(7)
C(7) C(11) 1.516(8)
C(11) O(2) 1.175(7)
C(11) O(3) 1.319(7)
O(3) C(12) 1.473(8)
C(12) C(13) 1.243(18)
C(2) H(21) 1.05(5)
C(3) H(31) 1.04(4)
C(4) H(41) 1.03(5)
C(5) H(51) 1.01(5)
C(6) H(61) 0.96(6)
N(1) H(N1) 0.90(4)
C(12) H(121) 1.07(9)
C(12) H(122) 0.96(9)
C(13) H(131) 0.95(5)
C(13) H(132) 1.06(7)
C(13) H(133) 0.98(9)
C(10) H(101) 0.94(7)
C(10) H(102) 0.99(7)
C(10) H(103) 0.96(9)
