data_2000473 _journal_name_full 'Acta Cryst.' _journal_year 1992 _journal_volume C48 _journal_page_first 2036 _journal_page_last 2039 loop_ _publ_author_name 'Bryant, G.L.' 'King, J.A.' _chemical_formula_moiety 'C7 H11 N2,Cl1' _chemical_formula_sum 'C7 H11 Cl1 N2' _chemical_formula_weight 158.6 _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M 'C 2/c' _symmetry_space_group_name_Hall ? _cell_length_a 17.113(3) _cell_length_b 7.460(2) _cell_length_c 14.570(3) _cell_angle_alpha 90. _cell_angle_beta 120.840(10) _cell_angle_gamma 90. _cell_volume 1597.0 _cell_formula_units_Z 8 _exptl_crystal_density_diffrn 1.319 _exptl_crystal_density_meas ? _exptl_crystal_F_000 672 _exptl_absorpt_coefficient_mu 0.403 _diffrn_radiation_type Mo _diffrn_radiation_wavelength 0.71069 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Cl(1) .34710(10) .07740(10) .52860(10) .0190(10) N(1) .29850(10) -.3344(3) .2029(2) .0210(10) C(1) .3830(2) -.2639(3) .2598(2) .0200(10) C(2) .4296(2) -.2627(3) .3687(2) .0190(10) C(3) .38970(10) -.3360(3) .4252(2) .0170(10) N(2) .43440(10) -.3436(3) .53200(10) .0180(10) C(4) .5215(2) -.2540(4) .5981(2) .0220(10) C(5) .3892(2) -.4085(4) .5872(2) .0230(10) C(6) .2992(2) -.4051(3) .3617(2) .0200(10) C(7) .2587(2) -.4026(4) .2533(2) .0220(10) H(1B) .2695 -.3355 .1309 .080 H(1A) .4109 -.2133 .2227 .080 H(2A) .4899 -.2127 .4076 .080 H(4C) .5412 -.2015 .5536 .080 H(4B) .5658 -.3395 .6456 .080 H(4A) .5146 -.1616 .6398 .080 H(5C) .3625 -.5386 .5612 .080 H(5B) .4376 -.4104 .6665 .080 H(5A) .3403 -.3392 .5737 .080 H(6A) .2681 -.4526 .3956 .080 H(7A) .1975 -.4496 .2112 .080