Chiral multidentate oxazoline ligands based on cyclophosphazene cores: synthesis, characterization and complexation studies.
Kumar, Dheeraj; Singh, Jatinder; Elias, Anil J.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 13899–13912; doi:10.1039/c4dt01741b

data_7031759
_publ_section_title
;
 Chiral multidentate oxazoline ligands based on cyclophosphazene cores:
 synthesis, characterization and complexation studies.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13899
_journal_page_last               13912
_journal_paper_doi               10.1039/c4dt01741b
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C38 H30 N3 O6 P3, C H4 O'
_chemical_formula_sum            'C39 H34 N3 O7 P3'
_chemical_formula_weight         749.60
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_cell_angle_gamma                106.603(3)
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_cell_length_a                   10.7687(16)
_cell_length_b                   11.1585(17)
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_cell_volume                     1746.1(4)
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_computing_publication_material  'Bruker SHELXTL'
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_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.998
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_diffrn_measurement_device_type  'CCD area detector'
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_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0391
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_diffrn_reflns_limit_h_max       12
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_diffrn_reflns_limit_k_min       -13
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_exptl_absorpt_correction_T_min  0.958
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_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.426
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
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_refine_ls_restrained_S_all      1.025
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0487P)^2^+1.5110P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1081
_refine_ls_wR_factor_ref         0.1138
_reflns_number_gt                5045
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_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01741b2.cif
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'Adding full bibliography for 7031756--7031762.cif.'
_cod_original_sg_symbol_Hall     -P1
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_cod_database_code               7031759