Lewis base mediated rearrangements of alkali metal imides to η3-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH3CH2CH2C(H)- ...C(But)-...N(H)·M·(HMPA) x]n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)

Philip C. Andrews; David R. Armstrong; Murray MacGregor; Robert E. Mulvey; David Reed

doi:10.1039/C39890001341

Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)

Philip C. Andrews, David R. Armstrong, Murray MacGregor, Robert E. Mulvey, David Reed

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

23 Citations (Scopus)

Abstract

The η³-aza-allyl complexes [CH₃CH ₂CH₂C(H)-^...C(Bu^t)- ^...N(H)·M·(HMPA)_x]ⁿ [M = Li, x = 1, (1); M = Na, X = 2, (2)] (HMPA = hexamethylphosphoramide) are formed in high yield when HMPA [O = P(NMe₂)₃] is added to the metal imides, [Buⁿ(Bu^t)C = NM]_n; complexes (1) and (2) have been fully characterised by elemental analyses, and by i.r. and n.m.r. (¹H, ⁷Li, ¹³C) spectroscopies.

Original language	English
Pages (from-to)	1341-1342
Number of pages	2
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	18
DOIs	https://doi.org/10.1039/C39890001341
Publication status	Published - 1 Jan 1989
Externally published	Yes

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Andrews, P. C., Armstrong, D. R., MacGregor, M., Mulvey, R. E., & Reed, D. (1989). Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide). Journal of the Chemical Society, Chemical Communications, (18), 1341-1342. https://doi.org/10.1039/C39890001341

Andrews, Philip C. ; Armstrong, David R. ; MacGregor, Murray et al. / Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes : Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide). In: Journal of the Chemical Society, Chemical Communications. 1989 ; No. 18. pp. 1341-1342.

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title = "Lewis base mediated rearrangements of alkali metal imides to η3-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH3CH2CH2C(H)- ...C(But)-...N(H)·M·(HMPA) x]n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)",

abstract = "The η3-aza-allyl complexes [CH3CH 2CH2C(H)-...C(But)- ...N(H)·M·(HMPA)x]n [M = Li, x = 1, (1); M = Na, X = 2, (2)] (HMPA = hexamethylphosphoramide) are formed in high yield when HMPA [O = P(NMe2)3] is added to the metal imides, [Bun(But)C = NM]n; complexes (1) and (2) have been fully characterised by elemental analyses, and by i.r. and n.m.r. (1H, 7Li, 13C) spectroscopies.",

author = "Andrews, {Philip C.} and Armstrong, {David R.} and Murray MacGregor and Mulvey, {Robert E.} and David Reed",

year = "1989",

month = jan,

day = "1",

doi = "10.1039/C39890001341",

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Andrews, PC, Armstrong, DR, MacGregor, M, Mulvey, RE & Reed, D 1989, 'Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)', Journal of the Chemical Society, Chemical Communications, no. 18, pp. 1341-1342. https://doi.org/10.1039/C39890001341

Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide). / Andrews, Philip C.; Armstrong, David R.; MacGregor, Murray et al.
In: Journal of the Chemical Society, Chemical Communications, No. 18, 01.01.1989, p. 1341-1342.

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

TY - JOUR

T1 - Lewis base mediated rearrangements of alkali metal imides to η3-aza-allyl complexes

T2 - Preparation and n.m.r. spectroscopic solution studies of [CH3CH2CH2C(H)- ...C(But)-...N(H)·M·(HMPA) x]n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)

AU - Andrews, Philip C.

AU - Armstrong, David R.

AU - MacGregor, Murray

AU - Mulvey, Robert E.

AU - Reed, David

PY - 1989/1/1

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N2 - The η3-aza-allyl complexes [CH3CH 2CH2C(H)-...C(But)- ...N(H)·M·(HMPA)x]n [M = Li, x = 1, (1); M = Na, X = 2, (2)] (HMPA = hexamethylphosphoramide) are formed in high yield when HMPA [O = P(NMe2)3] is added to the metal imides, [Bun(But)C = NM]n; complexes (1) and (2) have been fully characterised by elemental analyses, and by i.r. and n.m.r. (1H, 7Li, 13C) spectroscopies.

AB - The η3-aza-allyl complexes [CH3CH 2CH2C(H)-...C(But)- ...N(H)·M·(HMPA)x]n [M = Li, x = 1, (1); M = Na, X = 2, (2)] (HMPA = hexamethylphosphoramide) are formed in high yield when HMPA [O = P(NMe2)3] is added to the metal imides, [Bun(But)C = NM]n; complexes (1) and (2) have been fully characterised by elemental analyses, and by i.r. and n.m.r. (1H, 7Li, 13C) spectroscopies.

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JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

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Andrews PC, Armstrong DR, MacGregor M, Mulvey RE, Reed D. Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide). Journal of the Chemical Society, Chemical Communications. 1989 Jan 1;(18):1341-1342. doi: 10.1039/C39890001341

Lewis base mediated rearrangements of alkali metal imides to η3-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH3CH2CH2C(H)- ...C(But)-...N(H)·M·(HMPA) x]n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)

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Lewis base mediated rearrangements of alkali metal imides to η³-aza-allyl complexes: Preparation and n.m.r. spectroscopic solution studies of [CH₃CH₂CH₂C(H)- ^...C(Bu^t)-^...N(H)·M·(HMPA) _x]_n (M = Li, x = 1; M = Na, x = 2) (HMPA = hexamethylphosphoramide)