Lithium, sodium and potassium picolyl complexes: syntheses, structures and bonding.
Kennedy, Alan R.; Mulvey, Robert E.; Urquhart, Robert I.; Robertson, Stuart D.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 14265–14274; doi:10.1039/c4dt00808a

data_7030114
_publ_section_title
;
 Lithium, sodium and potassium picolyl complexes: syntheses, structures
 and bonding.
;
_journal_issue                   38
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14265
_journal_page_last               14274
_journal_paper_doi               10.1039/c4dt00808a
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C15 H29 K N4'
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 ? 
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
;
_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
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_computing_data_reduction
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.852
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
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_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         27.86
_diffrn_reflns_theta_min         3.14
_exptl_absorpt_coefficient_mu    0.287
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;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.34.40 (release 27-08-2010 CrysAlis171 .NET)
(compiled Aug 27 2010,11:50:40)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
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_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.101
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
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_refine_ls_extinction_method     none
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_refine_ls_number_reflns         3719
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.067
_refine_ls_R_factor_all          0.0565
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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^)+(0.0346P)^2^+0.2688P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0905
_refine_ls_wR_factor_ref         0.1001
_reflns_number_gt                3059
_reflns_number_total             3719
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt00808a2.cif
_cod_data_source_block           sdr1306
_cod_depositor_comments
'Adding full bibliography for 7030109--7030114.cif.'
_cod_original_cell_volume        918.15(11)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7030114