What does conrotatory and disrotatory mean?
Definitions for conrotatory and disrotatory
con·ro·ta·to·ry and dis·ro·ta·to·ry
This dictionary definitions page includes all the possible meanings, example usage and translations of the word conrotatory and disrotatory.
Wikipedia
Conrotatory and disrotatory
An electrocyclic reaction can either be classified as conrotatory or disrotatory based on the rotation at each end of the molecule. In conrotatory mode, both atomic orbitals of the end groups turn in the same direction (such as both atomic orbitals rotating clockwise or counter-clockwise). In disrotatory mode, the atomic orbitals of the end groups turn in opposite directions (one atomic orbital turns clockwise and the other counter-clockwise). The cis/trans geometry of the final product is directly decided by the difference between conrotation and disrotation. Determining whether a particular reaction is conrotatory or disrotatory can be accomplished by examining the molecular orbitals of each molecule and through a set of rules. Only two pieces of information are required to determine conrotation or disrotation using the set of rules: how many electrons are in the pi-system and whether the reaction is induced by heat or by light. This set of rules can also be derived from an analysis of the molecular orbitals for predicting the stereochemistry of electrocyclic reactions.
Wikidata
Conrotatory and disrotatory
An electrocyclic reaction can either be classified as conrotatory or disrotatory based on the rotation at each end of the molecule. In conrotatory mode, both end groups turn in the same direction. In disrotatory mode, the groups turn in opposite directions. The cis/trans geometry of the final product is directly decided by the difference between conrotation and disrotation. Determining whether a particular reaction is conrotatory or disrotatory can be accomplished by examining the molecular orbitals of each molecule. Only two pieces of information are required: how many electrons are in the pi-system and whether the reaction is induced by heat or by light.
Numerology
Chaldean Numerology
The numerical value of conrotatory and disrotatory in Chaldean Numerology is: 8
Pythagorean Numerology
The numerical value of conrotatory and disrotatory in Pythagorean Numerology is: 5
Translations for conrotatory and disrotatory
From our Multilingual Translation Dictionary
- मनगढ़ंत और अव्यवस्थितHindi
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"conrotatory and disrotatory." Definitions.net. STANDS4 LLC, 2024. Web. 25 Apr. 2024. <https://www.definitions.net/definition/conrotatory+and+disrotatory>.
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