Search Results - "Goodwin, A P"
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1
Global methane pledge versus carbon dioxide emission reduction
Published in Environmental research letters (01-10-2023)“…Abstract Methane (CH 4 ) is a potent greenhouse gas whose contribution to anthropogenic radiative forcing of the climate system is second only to carbon…”
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2
Radiocarbon constraints on the glacial ocean circulation and its impact on atmospheric CO2
Published in Nature communications (13-07-2017)“…While the ocean’s large-scale overturning circulation is thought to have been significantly different under the climatic conditions of the Last Glacial Maximum…”
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3
Isolation and electronic structures of derivatized manganocene, ferrocene and cobaltocene anions
Published in Nature chemistry (01-03-2021)“…The discovery of ferrocene nearly 70 years ago marked the genesis of metallocene chemistry. Although the ferrocenium cation was discovered soon afterwards, a…”
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4
Molecular magnetic hysteresis at 60 kelvin in dysprosocenium
Published in Nature (London) (24-08-2017)“…Magnetic hysteresis is observed in a dysprosocenium complex at temperatures of up to 60 kelvin, the origin of which is the localized metal–ligand vibrational…”
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5
Engineering electronic structure to prolong relaxation times in molecular qubits by minimising orbital angular momentum
Published in Nature communications (26-07-2019)“…The proposal that paramagnetic transition metal complexes could be used as qubits for quantum information processing (QIP) requires that the molecules retain…”
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Synthesis and Electronic Structures of Heavy Lanthanide Metallocenium Cations
Published in Journal of the American Chemical Society (27-12-2017)“…The origin of 60 K magnetic hysteresis in the dysprosocenium complex [Dy(Cpttt)2][B(C6F5)4] (Cpttt = C5H2 tBu3-1,2,4, 1-Dy) remains mysterious, thus we…”
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7
Light Lanthanide Metallocenium Cations Exhibiting Weak Equatorial Anion Interactions
Published in Chemistry : a European journal (07-06-2019)“…As the dysprosocenium complex [Dy(Cpttt)2][B(C6F5)4] (Cpttt=C5H2tBu3‐1,2,4, 1‐Dy) exhibits magnetic hysteresis at 60 K, similar lanthanide (Ln) complexes have…”
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8
What is the nature of the uranium()-arene bond?
Published in Chemical science (Cambridge) (31-01-2024)“…Complexes of the form [U(η 6 -arene)(BH 4 ) 3 ] where arene = C 6 H 6 ; C 6 H 5 Me; C 6 H 3 -1,3,5-R 3 (R = Et, iPr, t Bu, Ph); C 6 Me 6 ; and triphenylene (C…”
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A terminal neptunium(V)–mono(oxo) complex
Published in Nature chemistry (01-03-2022)“…Neptunium was the first actinide element to be artificially synthesized, yet, compared with its more famous neighbours uranium and plutonium, is less…”
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In-Plane Thorium(IV), Uranium(IV), and Neptunium(IV) Expanded Porphyrin Complexes
Published in Journal of the American Chemical Society (06-11-2019)“…Here we report the first series of in-plane thorium(IV), uranium(IV), and neptunium(IV) expanded porphyrin complexes. These actinide (An) complexes were…”
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11
Isolation and characterization of a californium metallocene
Published in Nature (London) (18-11-2021)“…Californium (Cf) is currently the heaviest element accessible above microgram quantities. Cf isotopes impose severe experimental challenges due to their…”
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Investigation into the Effects of a Trigonal-Planar Ligand Field on the Electronic Properties of Lanthanide(II) Tris(silylamide) Complexes (Ln = Sm, Eu, Tm, Yb)
Published in Inorganic chemistry (15-05-2017)“…In recent work we have reported the synthesis and physical properties of near-linear Ln(II) (Ln = lanthanide) complexes utilizing the bulky bis(silylamide)…”
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Expanding the Nonaqueous Chemistry of Neptunium: Synthesis and Structural Characterization of [Np(NR2)3Cl], [Np(NR2)3Cl]−, and [Np{N(R)(SiMe2 CH2)}2(NR2)]− (R = SiMe3)
Published in Inorganic chemistry (15-02-2021)“…Reaction of 3 equiv of NaNR2 (R = SiMe3) with NpCl4(DME)2 in THF afforded the Np(IV) silylamide complex, [Np(NR2)3Cl] (1), in good yield. Reaction of 1 with…”
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14
Complexation and redox chemistry of neptunium, plutonium and americium with a hydroxylaminato ligand
Published in Chemical science (Cambridge) (20-10-2021)“…There is significant interest in ligands that can stabilize actinide ions in oxidation states that can be exploited to chemically differentiate 5f and 4f…”
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A Single Small-Scale Plutonium Redox Reaction System Yields Three Crystallographically-Characterizable Organoplutonium Complexes
Published in Inorganic chemistry (21-09-2020)“…An approach to obtaining substantial amounts of data from a hazardous starting material that can only be obtained and handled in small quantities is…”
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Structural Characterization of Lithium and Sodium Bulky Bis(silyl)amide Complexes
Published in Molecules (Basel, Switzerland) (10-05-2018)“…Alkali metal amides are vital reagents in synthetic chemistry and the bis(silyl)amide {N(SiMe₃)₂} (N′′) is one of the most widely-utilized examples. Given that…”
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Electronic structures of bent lanthanide(III) complexes with two N-donor ligands
Published in Chemical science (Cambridge) (07-12-2019)“…Low coordinate metal complexes can exhibit superlative physicochemical properties, but this chemistry is challenging for the lanthanides (Ln) due to their…”
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[UIII{N(SiMe2tBu)2}3]: A Structurally Authenticated Trigonal Planar Actinide Complex
Published in Chemistry : a European journal (03-11-2014)“…We report the synthesis and characterization of the uranium(III) triamide complex [UIII(N**)3] [1, N**=N(SiMe2tBu)2−]. Surprisingly, complex 1 exhibits a…”
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19
Age cannot wither her? – NCEPOD at 30
Published in Anaesthesia (01-08-2018)Get full text
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What is a Sandwich Complex?
Published in Inorganic chemistry (27-05-2024)Get full text
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