#------------------------------------------------------------------------------ #$Date: 2009-11-18 14:56:34 +0000 (Wed, 18 Nov 2009) $ #$Revision: 858 $ #$URL: svn://www.crystallography.net/cod/cif/2/2003487.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_2003487 _journal_name_full 'Acta Crystallographica C' _journal_volume 51 _journal_year 1995 _journal_page_first 873 _journal_page_last 876 _publ_section_title ; The 7,7,8,8-Tetracyanoquinodimethane Salt of (C-meso-5,5,7,12,12,14-Hexamethyl-1,4,8,11-tetraazacyclotetradecane)nickel(II), [Ni(C-meso-Me~6~[14]aneN~4~)](TCNQ)~2~ ; _chemical_formula_moiety 'C40 H44 N12 Ni1' _chemical_formula_sum 'C40 H44 N12 Ni' _[local]_cod_chemical_formula_sum_orig 'C40 H44 N12 Ni1' _chemical_formula_weight 751.59 loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '-x,-y,-z' _symmetry_space_group_name_H-M 'P -1' _cell_length_a 8.186(1) _cell_length_b 11.107(1) _cell_length_c 11.515(2) _cell_angle_alpha 80.28(1) _cell_angle_beta 76.36(3) _cell_angle_gamma 68.73(1) _cell_volume 944.1(3) _cell_formula_units_Z 1 _exptl_crystal_density_diffrn 1.32 _exptl_crystal_density_meas ? _diffrn_radiation_type 'MoK\a' _diffrn_radiation_wavelength 0.71069 _cell_measurement_reflns_used 25 _cell_measurement_theta_min 12 _cell_measurement_theta_max 18 _exptl_absorpt_coefficient_mu 0.550 _cell_measurement_temperature 293 _exptl_crystal_description 'orthorhombic' _exptl_crystal_size_max 0.4 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.2 _exptl_crystal_size_rad ? _exptl_crystal_colour 'purple' _chemical_compound_source ? _diffrn_measurement_device 'Enraf-Nonius CAD-4' _diffrn_measurement_method '\w/2\q' _exptl_absorpt_correction_type 'empirical (\y scan)' _exptl_absorpt_correction_T_min 0.94 _exptl_absorpt_correction_T_max 0.98 _diffrn_reflns_number 3445 _reflns_number_total 2501 _reflns_number_observed 2471 _reflns_observed_criterion I>3\s(I) _diffrn_reflns_av_R_equivalents 0.025 _diffrn_reflns_theta_max 25 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_h_max 9 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_limit_l_max 13 _diffrn_standards_number 3 _diffrn_standards_interval_count ? _diffrn_standards_interval_time 120 _diffrn_standards_decay_% none _refine_ls_structure_factor_coef F _refine_ls_R_factor_obs 0.042 _refine_ls_wR_factor_obs 0.042 _refine_ls_goodness_of_fit_obs 1.7 _refine_ls_number_reflns 2471 _refine_ls_number_parameters 242 _refine_ls_hydrogen_treatment 'Riding model for H atoms' _refine_ls_weighting_scheme 'unit' _refine_ls_shift/esd_max 0.1 _refine_diff_density_max 0.48 _refine_diff_density_min -0.62 _refine_ls_extinction_method ? _refine_ls_extinction_coef ? _atom_type_scat_source 'IntTabIV' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ni .0 .0 .0 0.0249(3) N(1) -.0032(3) .0174(3) -.1710(2) .0249(3) N(2) .0725(4) .1537(3) -.0325(2) .0323(9) N(3) .7031(5) .3219(4) .0812(4) .0762(10) N(4) .1361(5) .5213(4) .2142(3) .0684(10) N(5) .9447(5) .7170(4) .5432(4) .0678(10) N(6) .3732(5) .8955(4) .6802(4) .0756(10) C(1) -.1343(5) -.1485(4) -.1692(3) .0588(10) C(2) -.1485(5) -.0071(3) -.2129(3) .0414(10) C(3) -.3290(5) .0901(4) -.1635(4) .0608(11) C(4) -.1142(6) .0045(4) -.3504(3) .0540(10) C(5) .0177(5) .1436(4) -.2253(3) .0540(10) C(6) .1416(5) .1671(4) -.1637(3) .0510(10) C(7) .1949(5) .1736(4) .0318(3) 0.0555(10) C(8) .2010(7) .3129(4) .0047(4) 0.1029(11) C(9) .5056(4) .5348(3) .3079(3) 0.0323(10) C(10) .3680(4) .6129(3) .3939(4) 0.0332(10) C(11) .4060(4) .6754(3) .4688(3) 0.0330(10) C(12) .5835(4) .6671(3) .4684(3) 0.0326(10) C(13) .7220(4) .5871(3) .3838(3) 0.0355(10) C(14) .6841(4) .5246(3) .3086(3) 0.0336(10) C(15) .4615(4) .4724(3) .2290(3) 0.0389(10) C(16) .5945(5) .3899(4) .1460(4) 0.0506(10) C(17) .2830(5) .4976(4) .2209(3) 0.0464(10) C(18) .6226(4) .7344(3) .5457(3) 0.0390(10) C(19) .8001(5) .7248(4) .5455(3) 0.0464(10) C(20) .4853(5) .8232(4) .6214(4) 0.0511(10) H(N1) .1090(3) -.0651(3) -.2033(2) ? H(1B) -.0748(5) -.2263(4) -.2272(3) ? H(N2) -.0494(4) .2270(3) .0044(2) ? H(3A) -.4334(5) .0727(4) -.1933(4) ? H(3B) -.3296(5) .1874(4) -.1955(4) ? H(3C) -.3516(5) .0791(4) -.0666(4) ? H(4A) -.1234(6) .1031(4) -.3843(3) ? H(4B) -.2129(6) -.0205(4) -.3797(3) ? H(4C) .0175(6) -.0605(4) -.3842(3) ? H(5A) -.1101(5) .2204(4) -.2124(3) ? H(5B) .0723(5) .1391(4) -.3201(3) ? H(6A) .2736(5) .0969(4) -.1856(3) ? H(6B) .1469(5) .2637(4) -.1911(3) ? H(8A) .2919(7) .3236(4) .0534(4) ? H(8B) .0689(7) .3809(4) .0323(4) ? H(8C) .2458(7) .3319(4) -.0904(4) ? H(10) .2472(4) .6047(3) .3789(3) ? H(11) .3275(4) .7384(3) .5385(3) ? H(13) .8430(4) .5941(3) .3997(3) ? H(14) .7631(4) .4606(3) .2398(3) ?