Author
Vivienne F. Sutcliffe
Bio: Vivienne F. Sutcliffe is an academic researcher from Imperial College London. The author has contributed to research in topics: Nuclear magnetic resonance spectroscopy. The author has an hindex of 1, co-authored 1 publications receiving 48 citations.
Papers
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TL;DR: In this paper, several monometallic complexes (bipym)PtR 2 and bimetallic analogues R 2 Pt(μ-bipyramid) PtR′ 2 [R = R′ = CH 3, C 6 H 5, adme; R = R
48 citations
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TL;DR: In this paper, a serie de coordinats bidentes et tridentes, heterocycliques azotes are discussed, together with a discussion of the relation between them.
288 citations
TL;DR: The chemistry of binuclear palladium(II) and platinum (II) complexes has been reviewed in this paper, which deals with complexes derived from various classes of ligands and covers various aspects, viz. synthesis, spectroscopic and structural features and chemical reactivity of these complexes.
179 citations
TL;DR: A high-yield synthesis was developed for the preparation of 2,2'-bipyrimidine using the Ullmann coupling of 2-iodopyrimidine.
Abstract: A high-yield synthesis was developed for the preparation of 2,2'-bipyrimidine (1) using the Ullmann coupling of 2-iodopyrimidine. The new procedure was also used for the preparation of 4,4',6,6'-tetramethyl-2,2'-bipyrimidine (2) and 5,5'-dibromo-2,2'-bipyrimidine (3).
69 citations
TL;DR: The current status of trifluoromethyl-containing transition metal compounds was examined in this paper, where the term transition metal was defined to include the metals of groups.
Abstract: Publisher Summary This chapter examines the current status of the chemistry of trifluoromethyl—containing transition metal compounds where the term “transition metal” had been defined to include the metals of groups. The CF3 ligand is a desirable ligand for many applications in both organic and inorganic chemistry. In transitional metal organometallic chemistry, the substitution of a CF3 group for a CH3 group commonly dramatically improves the thermal, oxidative, and hydrolytic stability of the product. The first trifluoromethyl, containing derivative of a d block element was formed when Mn(CO)5(COCF3) was thermally decarbonylated to give Mn(CO)5(CF3). This chapter reviews some of the early results that were reported in the trifluoromethyl transition metal area. The survey is followed by a discussion of more recent studies, which is presented by group of the periodic table. This chapter focuses the X-ray crystallographic data that have been obtained, while it indicates some aspects of the importance of trifluoromethyl transition metal chemistry and its future.
50 citations
TL;DR: In this paper, the transition of low-lying metal-to-ligand charge transfer (MLCT) transitions of the new complexes LPtPh 2 (L = 3,3′-bipyridazine (bpdz), 4,4′ -bipyrimidine (bpm), 2,2′-Bipyrazine (bpz) and 1,4,7,10-tetraazaphenanthrene (tap)) have been studied by emission and solvent-dependent absorption spectroscope.
45 citations