THE STABILIZATION OF WATER AS A LIGAND IN LITHIATED ORGANIC-COMPOUNDS - INTRAMOLECULAR AND INTERMOLECULAR HYDROGEN-BONDING IN THE STRUCTURES OF THE AQUO COMPLEXES [C6H4OC(=S)=NLI-HMPA-H2O]2 AND [C6H4OC(=S)=NLI-HMPA]2-H2O
DR Armstrong, D Barr, PR Raithby, R Snaith, DS Wright, P von Ragué Schleyer
Inorganica Chimica Acta
(1991)
185
Lithiations of mercaptoamines containing [double bond, length half m-dash]NC([double bond, length half m-dash]S)NH–,–NHC([double bond, length half m-dash]S)S– and –NHC([double bond, length half m-dash]S)NH– units: syntheses, crystal structures and model molecular-orbital calculations
DR Armstrong, RE Mulvey, D Barr, RW Porter, PR Raithby, TRE Simpson, R Snaith, DS Wright, K Gregory, P Mikulcik
J. Chem. Soc., Dalton Trans.
(1991)
UNUSUAL ROUTES TO COMPLEXES OF BINARY ALKALI-METAL NONMETAL COMPOUNDS - PREPARATIONS AND CRYSTAL AND SOLUTION STRUCTURES OF LI2S6.(TMEDA)2 (TMEDA = TETRAMETHYLETHYLENEDIAMINE), AND SYNTHETIC EXTENSIONS OF THE ROUTES
AJ Banister, D Barr, AT Brooker, W Clegg, MJ Cunnington, MJ Doyle, SR Drake, WR Gill, K Manning, PR Raithby, R Snaith, K Wade, DS Wright
Chemical Communications
(1990)
The first lithiated organic compound containing water as a ligand: synthesis and crystal structure of 2-mercaptobenzoxazolyl(tetramethylethylenediamine)lithium monohydrate, C 6 H 4 OC([horiz bar, triple dot above]S)[horiz bar, triple dot above]NLi(tmeda)H 2 O, a model acid–base intermediate
D Barr, PR Raithby, P Von Ragué Schleyer, R Snaith, DS Wright
J. Chem. Soc., Chem. Commun.
(1990)
[H2C(CH2)5NLI]6, THE 1ST CYCLIZED LITHIUM AMIDE LADDER - SYNTHESIS AND STRUCTURE OF HEXAMETHYLENEIMIDOLITHIUM
D BARR, W CLEGG, SM HODGSON, GR LAMMING, RE MULVEY, AJ SCOTT, R SNAITH, DS WRIGHT
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH
(1989)
28
Dilithiation of N,N′-diphenylthiourea, PhNHC(S)NHPh, in HMPA: the unexpected structure of the product, [PhNLiC(NPh)SLi·2HMPA]2, and supporting ab initio MO calculations on model systems
DR Armstrong, RE Mulvey, D Barr, R Snaith, DS Wright, W Clegg, SM Hodgson
Journal of Organometallic Chemistry
(1989)
362
2 MONOMERIC, OCTAHEDRAL COMPLEXES OF ALKALINE-EARTH METAL-SALTS - SYNTHESES, PHYSICAL CHARACTERISTICS, AND CRYSTAL-STRUCTURES OF SRI2.4HMPA AND SR(NCS)2.4HMPA [HMPA=O-P(NME2)3]
D Barr, AT Brooker, MJ Doyle, SR Drake, PR Raithby, R Snaith, DS Wright
J. Chem. Soc., Chem. Commun.
(1989)
REACTION OF SOLID SODIUM HYDRIDE WITH SOLID AMMONIUM THIOCYANATE IN HMPA-TOLUENE - AN ESR SPECTROSCOPIC INVESTIGATION AND CRYSTAL-STRUCTURES OF THE 2 PRODUCTS OF THE REACTION, [(NANCS.HMPA)2] INFINITY AND (NANCS.2HMPA)2
D Barr, MJ Doyle, SR Drake, PR Raithby, R Snaith, DS Wright
Polyhedron
(1989)
8
A UNIQUE LITHIUM HALIDE COMPLEX, [(LIBR)2.3HMPA.TOLUENE] - SYNTHESIS FROM REACTION OF SOLID NH4BR WITH BUNLI IN HMPA (HEXAMETHYLPHOSPHORAMIDE) TOLUENE MEDIA, CRYSTAL-STRUCTURE SHOWING 2 LI-BR UNITS LINKED BY 3 MU-2-HMPA LIGANDS, AND DETECTION OF LI-7 ... P-31 COUPLING IN SOLUTIONS OF THE COMPLEXH
D Barr, MJ Doyle, RE Mulvey, PR Raithby, D Reed, R Snaith, DS Wright
Chemical Communications
(1989)
Synthesis and crystal and solution structures of the 1 : 1 TMEDA complex of lithium thiocyanate, (LiSCN·TMEDA) n [TMEDA = Me 2 N(CH 2 ) 2 NMe 2 ]: a polymeric solid with Li + ions linked by bifunctional linear SCN – ligands
D Barr, MJ Doyle, RE Mulvey, PR Raithby, R Snaith, DS Wright
J. Chem. Soc., Chem. Commun.
(1988)
A Li8cluster of three edge-connected Li4tetrahedra held by Li–N, Li ⋯ C, and Li ⋯ Li interactions: crystal structure of (o-LiC6H4CH2·NLi·CH2CH2NMe2)4and detection of metal ⋯ metal coupling within it by7Li COSY n.m.r. spectroscopy
D Barr, W Clegg, SM Hodgson, RE Mulvey, D Reed, R Snaith, DS Wright
Chemical Communications
(1988)
EVIDENCE FOR A RADICAL-FORMING PROCESS DURING THE REACTION OF SOLID NH4SCN WITH NORMAL-BUTYL-LITHIUM AND HEXAMETHYLPHOSPHORAMIDE (HMPA) IN TOLUENE - CRYSTAL-STRUCTURE OF THE PRODUCT, (LINCS.2HMPA)2
D Barr, MJ Doyle, SR Drake, PR Raithby, R Snaith, DS Wright
Chemical Communications
(1988)
Isolation and solution structures of {PhCH2NLiCH2CH2NMe2} and of the totally rigid dilithium compound, {o-LiC6H4CH2NLiCH2CH2NMe2} ; evidence for Li…o-HC interactions
D Barr, R Snaith, DS Wright, RE Mulvey, K Jeffrey, D Reed
Journal of Organometallic Chemistry
(1987)
325
Three model structural types in lithium amide chemistry: the crystal and molecular structures of dimeric [Ph(Me)NLi·TMEDA]2(TMEDA = Me2NCH2CH2NMe2) and monomeric Ph(naphthyl)NLi·PMDETA [PMDETA = MeN(CH2CH2NMe2)2], and of [Ph(naphthyl)NLi·TMEDA]2, a ‘loose dimer’
D Barr, W Clegg, RE Mulvey, R Snaith, DS Wright
Chemical Communications
(1987)