Novel Lanthanide-Based Polymeric Chains and Corresponding Ultrafast Dynamics in Solution
Dominique T. Thielemann; Melanie Klinger; Thomas J. A. Wolf; Yanhua Lan; Wolfgang Wernsdorfer; Madleen Busse; Peter W. Roesky; Andreas N. Unterreiner; Annie K. Powell; Peter C. Junk; Glen B. Deacon; Inorganic Chemistry 50 (2011) 11990–12000; doi:10.1021/ic201157m

data_4326992
_publ_contact_author
;
      Prof. Dr. Peter W. Roesky
      Karlsruher Institut f\"ur Technologie (KIT) - Institut f\"ur 
        Anorganische Chemie
      Lehrstuhl f\"ur Anorganische Funktionsmaterialien
      Engesserstr. 15, Geb. 30.45
      76131 Karlsruhe 
      Bundesrepublik Deutschland
;
_publ_contact_author_email       roesky@kit.edu
_publ_contact_author_fax         +49/(0)7216084854
_publ_contact_author_phone       +49/(0)7216086117
_publ_section_title
;
 Novel Lanthanide-Based Polymeric Chains and Corresponding Ultrafast
 Dynamics in Solution
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11990
_journal_page_last               12000
_journal_paper_doi               10.1021/ic201157m
_journal_volume                  50
_journal_year                    2011
_chemical_absolute_configuration rmad
_chemical_formula_moiety         'C60 H44 Cs O8 Sm, 2(C3 H7 N O)'
_chemical_formula_sum            'C66 H58 Cs N2 O10 Sm'
_chemical_formula_weight         1322.40
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_date             10-11-26
_audit_creation_method           'STOE X-RED'
_cell_angle_alpha                90.00
_cell_angle_beta                 114.15(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   30.220(6)
_cell_length_b                   8.0017(16)
_cell_length_c                   26.115(5)
_cell_measurement_reflns_used    64537
_cell_measurement_temperature    206(2)
_cell_measurement_theta_max      59.15
_cell_measurement_theta_min      3.41
_cell_volume                     5762(2)
_computing_cell_refinement       'STOE X-AREA, PLATON (A.L.Spek, 2005)'
_computing_data_collection       'STOE X-AREA'
_computing_data_reduction        'STOE X-RED, PLATON (A.L.Spek, 2005)'
_computing_molecular_graphics    'Diamond 2.1e/3'
_computing_publication_material  'X-STEP32, Microsoft Word'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      206(2)
_diffrn_detector                 'image plate (34 cm diameter)'
_diffrn_detector_area_resol_mean 6.67
_diffrn_detector_type            STOE
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       '2-circle goniometer'
_diffrn_measurement_device_type  'STOE IPDS 2'
_diffrn_measurement_method       'rotation method'
_diffrn_radiation_collimation    '0.5 mm diameter, multiple pinhole'
_diffrn_radiation_monochromator  'plane graphite'
_diffrn_radiation_polarisn_norm  0
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1065
_diffrn_reflns_av_sigmaI/netI    0.0404
_diffrn_reflns_limit_h_max       41
_diffrn_reflns_limit_h_min       -41
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            68177
_diffrn_reflns_theta_full        29.20
_diffrn_reflns_theta_max         29.20
_diffrn_reflns_theta_min         1.71
_diffrn_source
'sealed X-ray tube, 12 x 0.4 mm long-fine focus'
_diffrn_source_current           40
_diffrn_source_power             2.00
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    1.704
_exptl_absorpt_correction_T_max  0.7051
_exptl_absorpt_correction_T_min  0.4714
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'STOE X-RED & X-SHAPE'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.524
_exptl_crystal_description       plate
_exptl_crystal_F_000             2660
_exptl_crystal_size_max          0.608
_exptl_crystal_size_mid          0.392
_exptl_crystal_size_min          0.211
_refine_diff_density_max         12.583
_refine_diff_density_min         -2.359
_refine_diff_density_rms         0.287
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.104
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     365
_refine_ls_number_reflns         7768
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.104
_refine_ls_R_factor_all          0.1139
_refine_ls_R_factor_gt           0.1106
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1610P)^2^+106.4958P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3009
_refine_ls_wR_factor_ref         0.3034
_reflns_number_gt                7012
_reflns_number_total             7768
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic201157m_si_002_3.cif
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4326992