Metal Interactions with Boron Clusters
Title | Metal Interactions with Boron Clusters PDF eBook |
Author | Russell N. Grimes |
Publisher | Springer Science & Business Media |
Pages | 335 |
Release | 2013-11-11 |
Genre | Science |
ISBN | 1489921540 |
Molecular clusters, in the broad sense that the term is commonly understood, today comprise an enormous class of species extending into virtually every important area of chemistry: "naked" metal clusters, transition metal carbonyl clusters, hydrocarbon cages such as cubane (C H ) and dodecahedrane (C H ), 8 8 20 20 organometallic cluster complexes, enzymes containing Fe S or MoFe S 4 4 3 4 cores, high polymers based on carborane units, and, of course, the many kinds of polyhedral borane species. So large is the area spanned by these diverse classes that any attempt to deal with them comprehensively in one volume would, to say the least, be ambitious-and also premature. We are presently at a stage where intriguing relationships between the various cluster families are becoming apparent (particularly in terms of bonding descriptions), and despite large dif ferences in their chemistry an underlying unity is gradually developing in the field. For example, structural changes occurring in Fe S cores as electrons are 4 4 pumped in and out, in some measure resemble those observed in boranes and carboranes. The cleavage of alkynes via incorporation into carborane cages and subsequent cage rearrangement, a sequence familiar to boron chemists, is a thermodynamically favored process which may be related to the behavior of unsaturated hydrocarbons on metal surfaces; analogies of this sort have drawn attention from theorists and experimentalists.
Metal Interactions with Boron Clusters
Title | Metal Interactions with Boron Clusters PDF eBook |
Author | Springer |
Publisher | |
Pages | 344 |
Release | 2014-01-15 |
Genre | |
ISBN | 9781489921550 |
Metal Interactions with Boron Clusters
Title | Metal Interactions with Boron Clusters PDF eBook |
Author | Grimes RN. |
Publisher | |
Pages | |
Release | 1982 |
Genre | |
ISBN |
Metal Complexes Containing Boron Based Ligands
Title | Metal Complexes Containing Boron Based Ligands PDF eBook |
Author | Gareth Owen |
Publisher | MDPI |
Pages | 110 |
Release | 2019-10-30 |
Genre | Science |
ISBN | 3039215841 |
Boron-based compounds have been utilized as ligands within transition metal complexes for many decades. The diversity of such compounds in terms of varying functional groups is truly exceptional. Boron compounds are of high interest due to the great potential to modify the substituents around the boron center and to produce a broad range of structural motifs. The many different ways these compounds can coordinate or interact with transition metal centers is astonishing. Examples of transition metal complexes containing boron-based ligands include scorpionates, cluster-type borane- and carboranes, borates, and phosphine-stabilized borylene ligands. This Special Issue brings together a collection of articles focusing on recent developments in the aforementioned boron-based ligands. The articles reported in this book will provide the reader with an overview of the types of boron-based ligands which are currently being researched in groups around the world.
Metal Interactions of Borane, Carborane and Thiaborane Clusters
Title | Metal Interactions of Borane, Carborane and Thiaborane Clusters PDF eBook |
Author | Kelley Jean Donaghy |
Publisher | |
Pages | 566 |
Release | 1996 |
Genre | |
ISBN |
Boron-Based Compounds
Title | Boron-Based Compounds PDF eBook |
Author | Evamarie Hey-Hawkins |
Publisher | John Wiley & Sons |
Pages | 490 |
Release | 2018-07-23 |
Genre | Science |
ISBN | 1119275555 |
Noted experts review the current status of boron-containing drugs and materials for molecular medical diagnostics Boron-Based Compounds offers a summary of the present status and promotes the further development of new boron-containing drugs and advanced materials, mostly boron clusters, for molecular medical diagnostics. The knowledge accumulated during the past decades on the chemistry and biology of bioorganic and organometallic boron compounds laid the foundation for the emergence of a new area of study and application of boron compounds as lipophilic pharmacophores and modulators of biologically active molecules.This important text brings together in one comprehensive volume contributions from renowned experts in the field of medicinal chemistry of boron compounds. The authors cover a range of the most relevant topics including boron compounds as modulators of the bioactivity of biomolecules, boron clusters as pharmacophores or for drug delivery, boron compounds for boron neutron capture therapy (BNCT) and for diagnostics, as well as in silico molecular modeling of boron- and carborane-containing compounds in drug design. Authoritative and accessible, Boron-Based Compounds: Contains contributions from a panel of internationally renowned experts in the field Offers a concise summary of the current status of boron-containing drugs and materials used for molecular diagnostics Highlights the range and capacity of boron-based compounds in medical applications Includes information on boron neutron capture therapy and diagnostics Designed for academic and industrial scientists, this important resource offers the cutting-edge information needed to understand the current state of boron-containing drugs and materials for molecular medical diagnostics.
Boranes and Metalloboranes
Title | Boranes and Metalloboranes PDF eBook |
Author | Catherine E. Housecroft |
Publisher | Ellis Horwood |
Pages | 174 |
Release | 1990 |
Genre | Borane |
ISBN |