transition-state intermediate
- transition-state intermediate
In a chemical reaction, an unstable and high-energy configuration assumed by reactants on the way to making products. Enzymes are thought to bind and stabilize the transition state, thus lowering the energy of activation needed to drive the reaction to completion.
Glossary of Biotechnology for Food and Agriculture .
2015.
Look at other dictionaries:
Transition state theory — In chemistry, transition state theory is a conception of chemical reactions or other processes involving rearrangement of matter as proceeding through a continuous change or transition state in the relative positions and potential energies of the … Wikipedia
transition-state theory — ▪ chemistry also called activated complex theory, or theory of absolute reaction rates a treatment of chemical reactions (chemical reaction) and other processes that regards them as proceeding by a continuous change in the relative positions… … Universalium
transition state — noun An intermediate state in a chemical reaction that has a higher free energy than the reactants or the products … Wiktionary
State of matter — A state of matter (or physical state, or form of matter) has physical properties which are qualitatively different from other states of matter.Traditionally, three states of matter were recognized: solid, which maintains a fixed volume and shape; … Wikipedia
Transition metal carbene complex — A transition metal carbene complex is a organometallic compound featuring a divalent organic ligand. The divalent organic ligand coordinated to the metal center is called a carbene. Carbene complexes for almost all transition metals have been… … Wikipedia
State Bank of Pakistan — Infobox Central bank bank name in local = بینک دولت پاکستان image 1 = State bank of Pakistan logo.jpeg|100px image title 1 = State Bank of Pakistan image 2 = image title 2 = headquarters = Karachi, Pakistan coordinates = established = 1947… … Wikipedia
Reaction intermediate — A reaction intermediate or an intermediate is a molecular entity that is formed from the reactants (or preceding intermediates) and reacts further to give the directly observed products of a chemical reaction. Most chemical reactions are stepwise … Wikipedia
Finite-state machine — State machine redirects here. For infinite state machines, see State transition system. For fault tolerance methodology, see State machine replication. SFSM redirects here. For the Italian railway company, see Circumvesuviana. A finite state… … Wikipedia
Emergency medical responder levels by U.S. state — In the United States, the licensing of prehospital emergency medical providers (emergency medical technicians (EMTs)) and oversight of emergency medical services are governed at the state level. Each state is free to add or subtract levels as… … Wikipedia
Lambda transition — The λ (lambda) universality class is probably the most important group in condensed matter physics. It regroups several systems possessing strong analogies, namely, superfluids, superconductors and smectics (liquid crystals). All these systems… … Wikipedia