chemistry, the transition state of a chemical reaction is a particular configuration along the reaction coordinate. It is defined as the state corresponding...

Transition state analogs (transition state analogues), are chemical compounds with a chemical structure that resembles the transition state of a substrate...

In chemistry, transition state theory (TST) explains the reaction rates of elementary chemical reactions. The theory assumes a special type of chemical...

logic, a state-transition table is a table showing what state (or states in the case of a nondeterministic finite automaton) a finite-state machine will...

Variational transition-state theory is a refinement of transition-state theory. When using transition-state theory to estimate a chemical reaction rate...

related fields like biology, a phase transition (or phase change) is the physical process of transition between one state of a medium and another. Commonly...

Nonadiabatic transition state theory (NA-TST) is a powerful tool to predict rates of chemical reactions from a computational standpoint. NA-TST has been...

a pericyclic reaction is the type of organic reaction wherein the transition state of the molecule has a cyclic geometry, the reaction progresses in a...

refers to a range of configurations near the transition state. In a reaction coordinate, the transition state is the configuration at the maximum of the...

In control theory, the state-transition matrix is a matrix whose product with the state vector x {\displaystyle x} at an initial time t 0 {\displaystyle...

Look up transition, transitate, transitional, transitionally, or transitions in Wiktionary, the free dictionary. Transition or transitional may refer...

Semiclassical Transition State Theory (SCTST) is an efficient chemical rate theory, which aims to calculate accurate rate constants of chemical reactions...

an organic reaction that proceeds via a single concerted and cyclic transition state, the geometry of which allows for the continuous overlap of a cycle...

greater energy input needed for heavier isotopologues to reach the transition state (or, in rare cases, dissociation limit), and therefore, a slower reaction...

concept in computational chemistry and greatly aids in geometry and transition state optimization. An n-atom system is defined by 3n coordinates: (x, y...

until the substrate forms to become the high-energy transition state. Forming the transition state is more favorable with the catalyst because the favorable...

the transition relation, is a subset of S × S {\displaystyle S\times S} . We say that there is a transition from state p {\displaystyle p} to state q {\displaystyle...

physical organic chemistry which describes the geometric structure of the transition state in an organic chemical reaction. First proposed by George Hammond in...

The Transitional Islamic State of Afghanistan (TISA), also known as the Afghan Transitional Authority, was the temporary transitional government in Afghanistan...

generalized (into the RRKM theory) in 1952 by Marcus who took the transition state theory developed by Eyring in 1935 into account. These methods enable...

of atoms might be a single molecule, an ion, a condensed phase, a transition state or even a collection of any of these. The computational model of chemical...

the right orientation relative to each other to reach a particular transition state. There are, however, some termolecular examples in the gas phase. Most...

Transition metals in the periodic table In chemistry, a transition metal (or transition element) is a chemical element in the d-block of the periodic...

pericyclic reaction. It is believed to occur via a single, cyclic transition state, with no intermediates generated during the course of the reaction...

a lower energy transition state By destabilizing the substrate ground state: Distorting bound substrate(s) into their transition state form to reduce...

brittle "glassy" state into a viscous or rubbery state as the temperature is increased. An amorphous solid that exhibits a glass transition is called a glass...

which has strong transition state binding. The stabilizing effect of uniform binding increases both substrate and transition state binding affinity,...

organic chemistry, a coarctate reaction is a concerted reaction whose transition state involves two rings, in which at least one atom undergoes the simultaneous...

Eyring equation, another Arrhenius-like expression, appears in the "transition state theory" of chemical reactions, formulated by Eugene Wigner, Henry Eyring...

with 2 NO2 entering the reaction before the transition state, and CO reacting after the transition state. A multistep example is the reaction between...