Donor-Dictated Interlocking Co-Complexation Reactions of LiNHDipp with Dimethylzinc: Synthesis and Structures of New Methyl(amido)zincates
Clegg, William; Graham, David V.; Herd, Emma; Hevia, Eva; Kennedy, Alan R.; McCall, Matthew D.; Russo, Luca; Inorganic Chemistry 48 (2009) 5320–5327; doi:10.1021/ic900313b

data_4302349
_publ_section_title
;
 Donor-Dictated Interlocking Co-Complexation Reactions of LiNHDipp with
 Dimethylzinc: Synthesis and Structures of New Methyl(amido)zincates
;
_journal_coden_ASTM              INOCAJ
_journal_issue                   12
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5320
_journal_page_last               5327
_journal_paper_doi               10.1021/ic900313b
_journal_volume                  48
_journal_year                    2009
_chemical_formula_moiety         'C30 H52 Li2 N4'
_chemical_formula_sum            'C30 H52 Li2 N4'
_chemical_formula_weight         482.64
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_atom_sites_solution_secondary   difmap
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_cell_angle_gamma                72.640(7)
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_cell_length_c                   10.9932(7)
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_cell_measurement_temperature    150(2)
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_cell_volume                     784.49(12)
_computing_cell_refinement       EvalCCD
_computing_data_collection       'Nonius COLLECT'
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_computing_molecular_graphics    'Bruker SHELXTL'
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_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      150(2)
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_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'Nonius KappaCCD diffractometer'
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_diffrn_radiation_monochromator  graphite
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_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_l_min       -13
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_diffrn_reflns_theta_min         5.21
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.059
_exptl_absorpt_correction_T_max  0.983
_exptl_absorpt_correction_T_min  0.979
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.022
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             266
_exptl_crystal_size_max          0.37
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_refine_ls_number_reflns         2709
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_refine_ls_R_factor_all          0.0543
_refine_ls_R_factor_gt           0.0425
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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^)+(0.0408P)^2^+0.2579P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1033
_refine_ls_wR_factor_ref         0.1104
_reflns_number_gt                2260
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_reflns_threshold_expression     I>2\s(I)
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_cod_data_source_block           rem427_compound1
_cod_original_cell_volume        784.49(11)
_cod_database_code               4302349