Microwave-assisted combinatorial synthesis of new 3-pyrimidin-5-ylpropanamides via a solvent-dependent chemoselective reaction.
Hao, Wen-Juan; Jiang, Bo; Tu, Shu-Jiang; Wu, Shan-Shan; Han, Zheng-Guo; Cao, Xu-Dong; Zhang, Xiao-Hong; Yan, Shu; Shi, Feng; Journal of combinatorial chemistry 11 (2009) 310–314; doi:10.1021/cc800175n

data_1503641
_publ_section_title
;
 Microwave-assisted combinatorial synthesis of new
 3-pyrimidin-5-ylpropanamides via a solvent-dependent chemoselective
 reaction.
;
_journal_issue                   2
_journal_name_full               'Journal of combinatorial chemistry'
_journal_page_first              310
_journal_page_last               314
_journal_paper_doi               10.1021/cc800175n
_journal_volume                  11
_journal_year                    2009
_chemical_formula_sum            'C25 H22 O9'
_chemical_formula_weight         466.43
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 99.243(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.8061(8)
_cell_length_b                   22.230(3)
_cell_length_c                   14.9656(16)
_cell_measurement_reflns_used    968
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.178
_cell_measurement_theta_min      2.758
_cell_volume                     2234.9(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.976
_diffrn_measured_fraction_theta_max 0.976
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1540
_diffrn_reflns_av_sigmaI/netI    0.1757
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            10899
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.66
_exptl_absorpt_coefficient_mu    0.106
_exptl_absorpt_correction_T_max  0.9842
_exptl_absorpt_correction_T_min  0.9648
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    1.386
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.301
_refine_diff_density_min         -0.182
_refine_diff_density_rms         0.052
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.005
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     335
_refine_ls_number_reflns         3836
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.005
_refine_ls_R_factor_all          0.3029
_refine_ls_R_factor_gt           0.0943
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0859P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1917
_refine_ls_wR_factor_ref         0.2599
_reflns_number_gt                1025
_reflns_number_total             3836
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cc800175n_si_004.cif
_cod_data_source_block           070710b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        2234.9(4)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               1503641