#------------------------------------------------------------------------------
#$Date: 2016-02-19 16:29:56 +0200 (Fri, 19 Feb 2016) $
#$Revision: 176759 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/09/2000922.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_2000922
loop_
_publ_author_name
'Constable, E. C.'
'Khan, F. K.'
'Marquez, V. E.'
'Raithby, P. R.'
_publ_section_title
;
 6,6''-Dibromo-4'-phenyl-2,2':6',2''-terpyridine
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              932
_journal_page_last               934
_journal_paper_doi               10.1107/S0108270191012015
_journal_volume                  48
_journal_year                    1992
_chemical_formula_sum            'C21 H13 Br2 N3'
_chemical_formula_weight         467.16
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'P b c n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.366(3)
_cell_length_b                   12.006(4)
_cell_length_c                   20.601(5)
_cell_volume                     1821.9(11)
_diffrn_radiation_type           Cu
_diffrn_radiation_wavelength     1.54184
_exptl_absorpt_coefficient_mu    5.36
_exptl_crystal_density_diffrn    1.702
_exptl_crystal_F_000             920
_cod_data_source_file            ha0084.cif
_cod_data_source_block           ha0084a
_cod_original_cell_volume        1822.0(10)
_cod_database_code               2000922
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
Br(1) .33850(10) .32230(10) .53040(10) .065(3)
C(1) .2270(4) .4031(2) .46130(10) .0430(10)
C(2) .2099(4) .5172(3) .46600(10) .049(2)
C(3) .1307(4) .5722(2) .4156(2) .054(2)
C(4) .0720(4) .5123(2) .36180(10) .050(2)
C(5) .0975(3) .3975(2) .36080(10) .0370(10)
N(1) .1740(3) .3426(2) .41120(10) .0380(10)
C(6) .0448(3) .3291(2) .30310(10) .0380(10)
N(2) .0 .3864(2) .2500 .0380(10)
C(7) .0465(3) .2132(2) .30530(10) .0380(10)
C(8) .0 .1526(3) .2500 .038(2)
C(9) .0 .0285(3) .2500 .040(2)
C(10) -.0523(4) -.0304(2) .3052(2) .050(2)
C(11) -.0497(5) -.1465(2) .3052(2) .066(2)
C(12) .0 -.2027(3) .2500 .067(3)
H(2) .236(4) .554(3) .505(2) ?
H(3) .107(5) .661(3) .4109(17) ?
H(4) .014(4) .544(2) .3279(17) ?
H(7) .085(5) .184(2) .344(2) ?
H(10) -.082(4) .007(3) .3422(18) ?
H(11) -.115(5) -.183(2) .3508(19) ?
H(12) .0 -.268(4) .2500 ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Br(1) C(1) 1.910(3)
C(1) C(2) 1.379(4)
C(1) N(1) 1.321(4)
C(2) C(3) 1.361(4)
C(6) N(2) 1.334(3)
C(6) C(7) 1.392(3)
C(8) C(9) 1.490(5)
C(9) C(10) 1.394(3)
C(10) C(11) 1.393(4)
C(3) C(4) 1.391(4)
C(4) C(5) 1.391(3)
C(5) C(6) 1.497(3)
N(1) C(5) 1.352(3)
C(7) C(8) 1.395(3)
C(11) C(12) 1.373(4)
C(2) H(2) .93(4)
C(4) H(4) .90(3)
C(10) H(10) .91(4)
C(12) H(12) .78(4)
C(3) H(3) 1.08(3)
C(7) H(7) .91(4)
C(11) H(11) 1.14(4)
