#------------------------------------------------------------------------------ #$Date: 2008-01-13 23:15:36 +0100 (Sun, 13 Jan 2008) $ #$Revision: 14 $ #$URL: svn://www.crystallography.net/cod/cif/2/2003369.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_2003369 _journal_name_full 'Acta Crystallographica' _journal_year 1995 _journal_volume C51 _journal_page_first 593 _journal_page_last 595 _publ_section_title ; cis-Dichloro[bis(diphenylphosphino)ethane]palladium(II) ; _chemical_formula_moiety 'C26 H24 Cl2 P2 Pd1' _chemical_formula_sum 'C26 H24 Cl2 P2 Pd1' _chemical_formula_weight 575.729 loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,-y,-z' '-x,1/2+y,1/2-z' _symmetry_space_group_name_H-M 'P 21/c' _cell_length_a 11.925(1) _cell_length_b 13.293(3) _cell_length_c 16.314(2) _cell_angle_alpha 90. _cell_angle_beta 99.21(1) _cell_angle_gamma 90. _cell_volume 2552.7(7) _cell_formula_units_Z 4 _exptl_crystal_density_diffrn 1.498(5) _exptl_crystal_density_meas ? _diffrn_radiation_type 'CuK\a' _diffrn_radiation_wavelength 1.5418 _cell_measurement_reflns_used 25 _cell_measurement_theta_min 10 _cell_measurement_theta_max 40 _exptl_absorpt_coefficient_mu 9.69 _cell_measurement_temperature 295 _exptl_crystal_description 'plate' _exptl_crystal_size_max 1.00 _exptl_crystal_size_mid 0.75 _exptl_crystal_size_min 0.25 _exptl_crystal_size_rad ? _exptl_crystal_colour 'yellow' _chemical_compound_source 'from CH~2~Cl~2~/hexane' _diffrn_measurement_device 'Enraf-Nonius CAD-4' _diffrn_measurement_method '\w-2\q' _exptl_absorpt_correction_type 'empirical' _exptl_absorpt_correction_T_min 0.7071 _exptl_absorpt_correction_T_max 0.9950 _diffrn_reflns_number 3425 _reflns_number_total 3243 _reflns_number_observed 2603 _reflns_observed_criterion F>4\s(F) _diffrn_reflns_av_R_equivalents 0.050 _diffrn_reflns_theta_max 59.8 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_l_min -18 _diffrn_reflns_limit_l_max 18 _diffrn_standards_number 3 _diffrn_standards_interval_count ? _diffrn_standards_interval_time 60 _diffrn_standards_decay_% 5 _refine_ls_structure_factor_coef F _refine_ls_R_factor_obs 0.084 _refine_ls_wR_factor_obs 0.084 _refine_ls_goodness_of_fit_obs 3.22 _refine_ls_number_reflns 2593 _refine_ls_number_parameters 280 _refine_ls_hydrogen_treatment 'noref' _refine_ls_weighting_scheme 'w = 0.5669/\s^2^(F)' _refine_ls_shift/esd_max 0.072 _refine_diff_density_max 0.27 _refine_diff_density_min -0.10 _refine_ls_extinction_method ? _refine_ls_extinction_coef ? _atom_type_scat_source ; IntTabIV for Pd and Cromer & Mann (1968) for other non-H atoms ; loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Pd .12844(7) .21945(5) .70806(5) 0.059(4) P1 -.0296(2) .2116(2) .6086(2) 0.035(1) P2 .2338(2) .1799(2) .6089(2) 0.040(1) Cl1 .2981(3) .2041(2) .8102(2) 0.056(1) Cl2 .0060(3) .2667(2) .8044(2) 0.059(1) C1 .0171(9) .1395(8) .5228(7) 0.042(5) C2 .1346(10) .1806(8) .5079(7) 0.047(6) C3 .3567(10) .2630(8) .5915(7) 0.046(6) C4 .4024(12) .3295(9) .6589(7) 0.052(7) C5 .4930(12) .3954(10) .6429(10) 0.054(8) C6 .5324(11) .3972(10) .5680(10) 0.074(8) C7 .4855(11) .3326(10) .5056(8) 0.061(7) C8 .3966(12) .2681(9) .5187(7) 0.055(5) C9 .2873(9) .0495(8) .6173(7) 0.045(6) C10 .2465(12) -.0124(8) .6757(8) 0.068(7) C11 .2767(13) -.1130(10) .6793(9) 0.074(8) C12 .3508(12) -.1514(9) .6295(9) 0.066(8) C13 .3875(15) -.0909(11) .5708(13) 0.102(11) C14 .3533(14) .0119(10) .5658(12) 0.102(11) C15 -.0863(9) .3299(8) .5661(7) 0.043(5) C16 -.1414(13) .3391(8) .4836(8) 0.057(7) C17 -.1842(14) .4323(11) .4532(9) 0.083(9) C18 -.1792(4) .5127(10) .5040(14) 0.093(11) C19 -.1273(14) .5065(9) .5857(10) 0.070(8) C20 -.0781(13) .4137(8) .6154(8) 0.069(7) C21 -.1506(9) .1410(8) .6391(8) 0.046(6) C22 -.2615(11) .1867(9) .6427(9) 0.061(7) C23 -.3503(12) .1332(12) .6665(11) 0.085(9) C24 -.3341(12) .0319(12) .6893(12) 0.094(10) C25 -.2286(15) -.0114(10) .6848(10) 0.088(9) C26 -.1375(11) .0431(9) .6589(9) 0.065(7) H1a -.0444 .1481 .4669 0.05 H1b .0248 .0608 .5393 0.05 H2a .1680 .1333 .4636 0.05 H2b .1250 .2565 .4841 0.05 H4 .3709 .3299 .7174 0.05 H5 .5314 .4452 .6917 0.05 H6 .5991 .4486 .5582 0.05 H7 .5168 .3316 .4471 0.05 H8 .3585 .2204 .4682 0.05 H10 .1926 .0178 .7169 0.05 H11 .2424 -.1623 .7216 0.05 H12 .3793 -.2285 .6368 0.05 H13 .4414 -.1206 .5293 0.05 H14 .3811 .0603 .5198 0.05 H16 -.1507 .2740 .4435 0.05 H17 -.2214 .4398 .3887 0.05 H18 -.2165 .5830 .4804 0.05 H19 -.1242 .5710 .6262 0.05 H20 -.0331 .4091 .6783 0.05 H22 -.2743 .2650 .6263 0.05 H23 -.4314 .1690 .6675 0.05 H24 -.4013 -.0114 .7094 0.05 H25 -.2153 -.0896 .7018 0.05 H26 -.0580 .0058 .6553 0.05