catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]

W  Clegg; L. Horsburgh; S.A. Couper; Robert Mulvey

doi:10.1107/S0108270199001171

catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]

W Clegg, L. Horsburgh, S.A. Couper, Robert Mulvey

Pure And Applied Chemistry

Research output: Contribution to journal › Article › peer-review

12 Citations (Scopus)

Abstract

The title compound, [Li-2(C7H14N)(2)(C6H16N2)](n), is a chain polymer in which strictly planar Li2N2 rings incorporating 2,6-dimethylpiperidinido ligands are linked by N,N,N',N'-tetramethylethylenediamine ligands in a rare bridging role. The Li atom is planar three-coordinate. The internal ring angles are obtuse [107.89(11)degrees] at lithium and acute [72.11(11)degrees] at nitrogen, as is commonly found for lithium amide ring structures.

Original language	English
Pages (from-to)	867-869
Number of pages	3
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	55
Issue number	6
DOIs	https://doi.org/10.1107/S0108270199001171
Publication status	Published - 15 Jun 1999

Keywords

lithium diisopropylamide
N,N,N',N'-tetramethylethylenediamine
units

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10.1107/S0108270199001171

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@article{527b758d106f4060956e472491e7b1b3,

title = "catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]",

abstract = "The title compound, [Li-2(C7H14N)(2)(C6H16N2)](n), is a chain polymer in which strictly planar Li2N2 rings incorporating 2,6-dimethylpiperidinido ligands are linked by N,N,N',N'-tetramethylethylenediamine ligands in a rare bridging role. The Li atom is planar three-coordinate. The internal ring angles are obtuse [107.89(11)degrees] at lithium and acute [72.11(11)degrees] at nitrogen, as is commonly found for lithium amide ring structures.",

keywords = "lithium diisopropylamide, N,N,N',N'-tetramethylethylenediamine, units",

author = "W Clegg and L. Horsburgh and S.A. Couper and Robert Mulvey",

year = "1999",

month = jun,

day = "15",

doi = "10.1107/S0108270199001171",

language = "English",

volume = "55",

pages = "867--869",

journal = "Acta Crystallographica Section C: Crystal Structure Communications",

issn = "0108-2701",

number = "6",

}

TY - JOUR

T1 - catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]

AU - Clegg, W

AU - Horsburgh, L.

AU - Couper, S.A.

AU - Mulvey, Robert

PY - 1999/6/15

Y1 - 1999/6/15

N2 - The title compound, [Li-2(C7H14N)(2)(C6H16N2)](n), is a chain polymer in which strictly planar Li2N2 rings incorporating 2,6-dimethylpiperidinido ligands are linked by N,N,N',N'-tetramethylethylenediamine ligands in a rare bridging role. The Li atom is planar three-coordinate. The internal ring angles are obtuse [107.89(11)degrees] at lithium and acute [72.11(11)degrees] at nitrogen, as is commonly found for lithium amide ring structures.

AB - The title compound, [Li-2(C7H14N)(2)(C6H16N2)](n), is a chain polymer in which strictly planar Li2N2 rings incorporating 2,6-dimethylpiperidinido ligands are linked by N,N,N',N'-tetramethylethylenediamine ligands in a rare bridging role. The Li atom is planar three-coordinate. The internal ring angles are obtuse [107.89(11)degrees] at lithium and acute [72.11(11)degrees] at nitrogen, as is commonly found for lithium amide ring structures.

KW - lithium diisopropylamide

KW - N,N,N',N'-tetramethylethylenediamine

KW - units

U2 - 10.1107/S0108270199001171

DO - 10.1107/S0108270199001171

M3 - Article

SN - 0108-2701

VL - 55

SP - 867

EP - 869

JO - Acta Crystallographica Section C: Crystal Structure Communications

JF - Acta Crystallographica Section C: Crystal Structure Communications

IS - 6

ER -

catena-Poly[[bis(mu-2,6-dimethylpiperidin-ido-N:N)dilithium]-mu-(N,N,N ',N '-tetra- methylethylenediamine-N : N'')]

Abstract

Keywords

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