Synthesis and Structural Characterization of Phosphine–Borane-Stabilized Dicarbanions with either Rigid or Flexible Spacers
Izod, Keith; Dixon, Casey M.; McMeekin, Emma; Rodgers, Lee; Harrington, Ross W.; Baisch, Ulrich; Organometallics 33 (2013) 378–; doi:10.1021/om4011142

data_4089644
_publ_section_title
;
 Synthesis and Structural Characterization of Phosphine--Borane-Stabilized
 Dicarbanions with either Rigid or Flexible Spacers
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              378
_journal_paper_doi               10.1021/om4011142
_journal_volume                  33
_journal_year                    2013
_chemical_formula_moiety         'C20 H42 B2 P2'
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Olex2 1.2
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
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O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
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_computing_publication_material
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O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
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_computing_structure_refinement
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SHELX, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
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SHELX, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
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  1 omega  -36.00   58.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
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  2 omega  -34.00   65.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
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  3 omega   -7.00   19.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
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  4 omega  -33.00   -6.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
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  5 omega  -90.00  -52.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
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  6 omega -101.00  -34.00   1.0000   60.0000
omega____ theta____ kappa____ phi______ frames
    -      -10.9466 -179.0000  150.0000 67
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_diffrn_reflns_theta_max         29.675
_diffrn_reflns_theta_min         3.220
_diffrn_source                   'Enhance (Mo) X-ray Source'
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.24 (release 03-12-2012 CrysAlis171 .NET)
(compiled Dec  3 2012,18:21:49)
Empirical absorption correction using spherical harmonics,
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_exptl_crystal_colour            'clear light colourless'
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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 w=1/[\s^2^(Fo^2^)+(0.0366P)^2^+0.7821P]
 where P=(Fo^2^+2Fc^2^)/3
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_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           1a_kji130005
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_chemical_oxdiff_formula         'C20 H42 B2 P2'
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_olex2_refinement_description
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