data_2000438
_journal_name_full  'Acta Cryst.'
_journal_year  1992
_journal_volume  C48
_journal_page_first  1969
_journal_page_last  1971
loop_
_publ_author_name
 'Hamada, K.'
 'Oh-hira, M.'
 'Fujiwara, T.'
 'Toda, F.'
_chemical_formula_moiety  'C19 H15 N1 O1,C3 H6 O1'
_chemical_formula_sum  'C22 H21 N1 O2'
_chemical_formula_weight  331.4
_symmetry_cell_setting  triclinic
_symmetry_space_group_name_H-M  'P -1'
_symmetry_space_group_name_Hall  ?
_cell_length_a  10.076(2)
_cell_length_b  12.346(3)
_cell_length_c  9.154(2)
_cell_angle_alpha  98.90(2)
_cell_angle_beta  122.06(2)
_cell_angle_gamma  96.67(2)
_cell_volume  926.3(4)
_cell_formula_units_Z  2
_exptl_crystal_density_diffrn  1.188
_exptl_crystal_density_meas  1.185
_exptl_crystal_F_000  352
_exptl_absorpt_coefficient_mu  0.565
_diffrn_radiation_type  Cu
_diffrn_radiation_wavelength  1.5418
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
 N(1) -.4265(3) .5054(2) .0545(3)
 C(2) -.3317(3) .6174(2) .1132(4)
 C(3) -.1667(3) .6307(2) .2361(4)
 C(4) -.0612(3) .7358(2) .3060(4)
 C(5) -.1225(4) .8278(3) .2508(4)
 C(6) -.2873(4) .8135(3) .1258(5)
 C(7) -.3926(4) .7093(3) .0569(4)
 C(8) .1204(3) .7521(2) .4461(4)
 O(9) .1990(2) .8485(2) .4279(3)
 C(10) .1514(3) .7744(2) .6326(4)
 C(11) .2649(4) .8694(3) .7666(4)
 C(12) .2950(4) .8857(3) .9367(4)
 C(13) .2130(4) .8101(3) .9741(4)
 C(14) .0993(4) .7164(3) .8419(4)
 C(15) .0684(4) .6987(3) .6717(4)
 C(16) .1791(3) .6501(3) .4045(4)
 C(17) .2565(4) .5864(3) .5242(4)
 C(18) .3099(4) .4956(3) .4765(5)
 C(19) .2879(4) .4699(3) .3114(6)
 C(20) .2122(4) .5345(4) .1932(5)
 C(21) .1571(4) .6238(3) .2380(4)
 O(22) .5395(3) .8950(3) .6535(4)
 C(23) .6421(4) .8772(3) .6290(5)
 C(24) .8148(5) .9146(5) .7765(7)
 C(25) .6033(8) .8227(6) .4546(7)
 H(1) -.120(4) .557(3) .275(4)
 H(2) -.043(4) .911(3) .305(5)
 H(3) -.334(4) .886(3) .083(5)
 H(4) -.521(4) .699(3) -.040(5)
 H(5) .314(4) .853(3) .500(5)
 H(6) .330(4) .929(3) .737(5)
 H(7) .384(4) .960(3) 1.041(5)
 H(8) .237(4) .825(3) 1.108(5)
 H(9) .034(4) .656(3) .871(5)
 H(10) -.021(4) .624(3) .567(5)
 H(11) .274(4) .606(3) .656(5)
 H(12) .368(5) .444(3) .571(5)
 H(13) .330(5) .399(3) .274(5)
 H(14) .196(5) .515(3) .062(5)
 H(15) .097(4) .674(3) .144(5)
 H(16) .891(6) .855(4) .771(7)
 H(17) .865(6) .998(4) .780(7)
 H(18) .825(6) .923(4) .904(7)
 H(19) .692(7) .778(5) .468(8)
 H(20) .485(7) .764(5) .376(8)
 H(21) .598(7) .883(5) .378(8)