Figure 5. Hückel and Möbius p-Orbitals for 9, 2, 7 and 8

Energy eV	9 (R=F)	Symmetry		2 (R=F)	Energy		7 (R=F)	Symmetry		8 (R=F)	Energy
-	-	-	8b2		+0.5, +0.40	0.0		8a1	13a		-10.6
-	-	-	7b3		-0.1, +0.41	-0.3		15e	12b2		-11.0
-	-	-	8a		-0.6, -1.3	-0.3		7a2	12b1		-11.2
-	-	-	7b1		-2.9, -4.8	-1.4		14e	11b2		-11.3
-1.4		12b	7a		-10.0, -7.5	-11.0		13e	12a		-11.6
-1.3		13a	6b1		-10.5, -7.1	-11.1		7a1	13b3		-11.6
-9.2		12a	7b2		-10.8, -7.6	-11.3		12e	12b3		-11.9
-11.9		11b	6b3		-12.5, -9.7	-12.4		6a2	11b1		-12.2