Author/Authors :
Lesar، نويسنده , , Antonija and Prebil، نويسنده , , Sa?a and Mühlh?user، نويسنده , , Max and Hodo??ek، نويسنده , , Milan، نويسنده ,
Abstract :
Cis-perp and trans-perp conformations with respect to N–O and O–O bonds were found to be the only stable ones on the BrOONO potential energy surface using the CCSD(T)//B3LYP method with the 6-311G* basis set. The energy for the cis-perp form is 2.0 kcal mol−1 lower than for the trans-perp form while the saddle point connecting the two minima is 9.0 kcal mol−1 above the cis-perp level. A comparison of the relative energetics for stationary points on the BrOONO, ClOONO, and HOONO conformational potential energy surfaces is discussed.
