Molecular Switches

J

F V

J

J

M

M

M M

	M

M M

M

J

J

(NH CH CO )m(NH CH CO )n

	(CH)2	(CH)2
	CO	CO
	O	O
	CH2	CH2
	N	OC16H33
	N
		XVIII
	NH CH CO	NH CH CO
	(CH)2	(CH)2
	CO	CO
	O	O

(CH2)n

	O
N	N
	N
	N
	OC10H21
	C6H13
XIX	XX(n=2, 4 and 6)

F V

M M

(NH CH CO)n NH	N N	NH (CO CH NH)n
(CH2)2		(CH2)2
COOCH3		COOCH3

XXI

J

F

V

M

F V M

M

F V

J

J

J

M

M

M

M

M

J

M

J

M

M

M

(NH CH CO)m	(NH CH CO)n
CH2	CH2
CH2	CH2
CO	COOH
NH

H2N	C	NH2
	Y
	XXII (Y= -OH, -CN)
			M M	M

M

M

M

M

M

M