Diverse outcomes of CO2 fixation using alkali metal amides including formation of a heterobimetallic lithium-sodium carbamato-anhydride via lithium-sodium bis-hexamethyldisilazide

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Fixation of CO2 by lithium amides derived from pyrrole and diisopropylamine generates a lithium carbamate polymer and dodecamer respectively. Moving to lithium-sodium hexamethyldisilazide produces a more complicated, intriguing reaction, where unusually the bimetallic composition is maintained in the product but its composition contains both carbamato and anhydride functionalities.
LanguageEnglish
Pages1478-1481
Number of pages4
JournalChemical Communications
Volume55
Issue number10
Early online date15 Jan 2019
DOIs
Publication statusPublished - 29 Jan 2019

Fingerprint

Nitrogen fixation
Alkali Metals
Anhydrides
Alkali metals
Lithium
Amides
Sodium
Pyrroles
Carbamates
Chemical analysis
Polymers

Keywords

  • CO2 fixation
  • metal amides
  • lithium carbamate polymers

Cite this

@article{db21f362757f4871b18c5a35debda48c,
title = "Diverse outcomes of CO2 fixation using alkali metal amides including formation of a heterobimetallic lithium-sodium carbamato-anhydride via lithium-sodium bis-hexamethyldisilazide",
abstract = "Fixation of CO2 by lithium amides derived from pyrrole and diisopropylamine generates a lithium carbamate polymer and dodecamer respectively. Moving to lithium-sodium hexamethyldisilazide produces a more complicated, intriguing reaction, where unusually the bimetallic composition is maintained in the product but its composition contains both carbamato and anhydride functionalities.",
keywords = "CO2 fixation, metal amides, lithium carbamate polymers",
author = "Gauld, {Richard M.} and Kennedy, {Alan R.} and Ross McLellan and Jim Barker and Jacqueline Reid and Mulvey, {Robert E.}",
year = "2019",
month = "1",
day = "29",
doi = "10.1039/C8CC08308H",
language = "English",
volume = "55",
pages = "1478--1481",
journal = "Chemical Communications",
issn = "1359-7345",
number = "10",

}

TY - JOUR

T1 - Diverse outcomes of CO2 fixation using alkali metal amides including formation of a heterobimetallic lithium-sodium carbamato-anhydride via lithium-sodium bis-hexamethyldisilazide

AU - Gauld, Richard M.

AU - Kennedy, Alan R.

AU - McLellan, Ross

AU - Barker, Jim

AU - Reid, Jacqueline

AU - Mulvey, Robert E.

PY - 2019/1/29

Y1 - 2019/1/29

N2 - Fixation of CO2 by lithium amides derived from pyrrole and diisopropylamine generates a lithium carbamate polymer and dodecamer respectively. Moving to lithium-sodium hexamethyldisilazide produces a more complicated, intriguing reaction, where unusually the bimetallic composition is maintained in the product but its composition contains both carbamato and anhydride functionalities.

AB - Fixation of CO2 by lithium amides derived from pyrrole and diisopropylamine generates a lithium carbamate polymer and dodecamer respectively. Moving to lithium-sodium hexamethyldisilazide produces a more complicated, intriguing reaction, where unusually the bimetallic composition is maintained in the product but its composition contains both carbamato and anhydride functionalities.

KW - CO2 fixation

KW - metal amides

KW - lithium carbamate polymers

UR - https://pubs.rsc.org/en/journals/journalissues/

U2 - 10.1039/C8CC08308H

DO - 10.1039/C8CC08308H

M3 - Article

VL - 55

SP - 1478

EP - 1481

JO - Chemical Communications

T2 - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 10

ER -