键解离能(Bond Dissociation Energy, BDE)是衡量化学键断裂所需能量的重要参数,广泛用于材料设计、化学反应研究和
Bond_dissociation_energyBond dissociation energyChemical Bond Properties
bond dissociation energy 英 [bɒnd dɪˌsəʊʃiˈeɪʃn ˈenədʒi] 美 [bɑːnd dɪˌsoʊʃiˈeɪʃn ˈenərdʒi]网络 键裂解能; 键...
•Theenergyabsorbedorreleasedinanyreaction,symbolized byH 0 ,iscalledtheenthalpychangeorheatofreaction. •BDEistheH 0 foraspecifickindofreaction—thehomolysis ofacovalentbondtoformtworadicals. 12 BondDissociationEnergy •Becausebondbreakingrequiresenergy,bonddissociation ...
Explore what bond dissociation energy is in terms of enthalpy changes and the difference in bond dissociation energy and bond energy. Also, learn...
Twitter Google Share on Facebook bond dissociation energy (redirected fromBond dissociation energies) Medical [‚bänd di‚sō·sē¦ā·shən ′en·ər·jē] (physical chemistry) The change in enthalpy that occurs with the homolytic cleavage of a chemical bond under conditions of standa...
phosphate bond energy 【化】 磷酸键能 high energy phosphate bond 高能磷酸键 molecular bond energy 分子键能 相似单词 dissociation n. 分解,分离,游离 bond n. 1. 捆绑物,绳索 2.[bonds]枷锁 3. 约束力,联系 4. 公债 5. 契约,合同,票据,保险单 6. 保证金 7.【商】缴税协议 8.【建】(砖,...
1.Through estimating the activation energy values of elementary reactions by the bond dissociation energy of the reaction system, it is calculated that 2, 6-dichloropyridine is the major product in the photochemical chlorination of 2-chloropyridine, which is consistent to the results of the experimen...
It is evident that a single fluorine or a double fluorine substitution on the α-carbon decreases the bond dissociation energy by 3 kcal/mol, whereas the presence of three fluorine atoms on the α-carbon results in an increase of its C–H bond dissociation energy by 2 kcal/mol. In case...
Bond Dissociation Energy Versus Bond Energy Bond dissociation energy is only equal to bond energy fordiatomic molecules. This is because the bond dissociation energy is the energy of a single chemical bond, while bond energy is the average value for all the bond dissociation energies of all bonds...