#------------------------------------------------------------------------------
#$Date: 2016-12-06 15:28:16 +0100 (mar 06 de dic de 2016) $
#$Revision: 188978 $
#$URL: svn://www.crystallography.net/cod/cif/1/51/99/1519933.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_1519933
loop_
_publ_author_name
'Utley, James H. P.'
'Elinson, Mikhail'
'Gullu, Mustafa'
'Ludwig, Ralf'
'Motevalli, Majid'
_publ_section_title
;
 Electro-organic Reactions. Part 49. The Synthesis and Stereoselective
 Electrochemical Hydroxylation of 2,3-Dihydro-4H-furo[2,3-d]pyrido[1,2-
 a]pyrimidin-4-ones
;
_journal_name_full               'Acta Chemica Scandinavica'
_journal_page_first              901
_journal_page_last               909
_journal_volume                  53
_journal_year                    1999
_chemical_formula_sum            'C16 H18 N2 O2'
_chemical_formula_weight         270.32
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      19
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   7.107(5)
_cell_length_b                   12.527(5)
_cell_length_c                   30.468(11)
_cell_volume                     2713(2)
_diffrn_ambient_temperature      290
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_exptl_absorpt_coefficient_mu    0.088
_exptl_crystal_density_diffrn    1.324
_refine_ls_number_parameters     152
_refine_ls_number_reflns         2008
_refine_ls_R_factor_gt           0.0945
_refine_ls_wR_factor_gt          0.2423
_cod_data_source_file            Acta-Chem-Scand-1999-53-901-909.cif
_cod_data_source_block           1
_cod_depositor_comments
;
No atomic coordinates in the paper,
a dummy H atom was added

 The dummy atom was replaced by unknown values. This is the
 standard way of marking entries in the COD that do not contain
 coordinates.

 Antanas Vaitkus,
 2016-12-06
;
_cod_database_code               1519933
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 x,y,z
2 1/2-x,-y,1/2+z
3 1/2+x,1/2-y,-z
4 -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_calc_flag
? ? ? ? ? ? ?
