Synthesis and novel structure of the first crystallographically characterised chiral α-amino lithium alkoxide

John E. Davies; Paul R. Raithby; Ronald Snaith; Andrew E.H. Wheatley

doi:10.1039/a703573j

Synthesis and novel structure of the first crystallographically characterised chiral α-amino lithium alkoxide

John E. Davies, Paul R. Raithby, Ronald Snaith, Andrew E.H. Wheatley

University of Cambridge

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

19 Citations (SciVal)

Abstract

Lithium N,N,N′-trimethylethylenediamide, LiN-(Me)(CH₂)₂NMe₂, reacts with o-anisaldehyde, o-MeOC₆H₄CHO, to afford a chiral α-amino lithium alkoxide 1, which in the solid state is a racemic tetramer with an 'open' pseudo-cubane core; the extent to which the N,N,N′-trimethylethylenediamido moieties internally solvate the Li centres varies with the chirality of the protected aldehyde groups.

Original language	English
Pages (from-to)	1721-1722
Number of pages	2
Journal	Chemical Communications
Volume	1997
Issue number	18
DOIs	https://doi.org/10.1039/a703573j
Publication status	Published - 31 Dec 1997

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/a703573j

Cite this

@article{84d09f6ded5b47238d5f2f25c087be66,

title = "Synthesis and novel structure of the first crystallographically characterised chiral α-amino lithium alkoxide",

abstract = "Lithium N,N,N′-trimethylethylenediamide, LiN-(Me)(CH2)2NMe2, reacts with o-anisaldehyde, o-MeOC6H4CHO, to afford a chiral α-amino lithium alkoxide 1, which in the solid state is a racemic tetramer with an 'open' pseudo-cubane core; the extent to which the N,N,N′-trimethylethylenediamido moieties internally solvate the Li centres varies with the chirality of the protected aldehyde groups.",

author = "Davies, \{John E.\} and Raithby, \{Paul R.\} and Ronald Snaith and Wheatley, \{Andrew E.H.\}",

year = "1997",

month = dec,

day = "31",

doi = "10.1039/a703573j",

language = "English",

volume = "1997",

pages = "1721--1722",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "18",

}

TY - JOUR

T1 - Synthesis and novel structure of the first crystallographically characterised chiral α-amino lithium alkoxide

AU - Davies, John E.

AU - Raithby, Paul R.

AU - Snaith, Ronald

AU - Wheatley, Andrew E.H.

PY - 1997/12/31

Y1 - 1997/12/31

N2 - Lithium N,N,N′-trimethylethylenediamide, LiN-(Me)(CH2)2NMe2, reacts with o-anisaldehyde, o-MeOC6H4CHO, to afford a chiral α-amino lithium alkoxide 1, which in the solid state is a racemic tetramer with an 'open' pseudo-cubane core; the extent to which the N,N,N′-trimethylethylenediamido moieties internally solvate the Li centres varies with the chirality of the protected aldehyde groups.

AB - Lithium N,N,N′-trimethylethylenediamide, LiN-(Me)(CH2)2NMe2, reacts with o-anisaldehyde, o-MeOC6H4CHO, to afford a chiral α-amino lithium alkoxide 1, which in the solid state is a racemic tetramer with an 'open' pseudo-cubane core; the extent to which the N,N,N′-trimethylethylenediamido moieties internally solvate the Li centres varies with the chirality of the protected aldehyde groups.

UR - https://www.scopus.com/pages/publications/0002553170

U2 - 10.1039/a703573j

DO - 10.1039/a703573j

M3 - Article

AN - SCOPUS:0002553170

SN - 1359-7345

VL - 1997

SP - 1721

EP - 1722

JO - Chemical Communications

JF - Chemical Communications

IS - 18

ER -

Synthesis and novel structure of the first crystallographically characterised chiral α-amino lithium alkoxide

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this