| 主权项 |
1. An F-POSS copolymer, comprising the formula:
(—(CH2CHR1(C(O)O(CH2)F-POSS))x-(CH2CHR1a(C(O)O(CH2)n1R2))y—(CH2CHR1b(C(O)O(CH2)n2F-POSS))x1-(CH2CHR1c(C(O)O(CH2)3CH3))z)p—,wherein
R1, R1a, R1b and R1c are each independently H or —CH3; R2 is C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl and C3-C6 cycloalkyl, —OR3, —NCO, —NCS, —SCN,—OC(O)R3, —OC(O)NR3R3′, —OS(O)R3, —OS(O)2R3, —SR3, —SC(O)R3, —S(O)R3, —S(O)2R3,—S(O)2OR3, —S(O)NR3R3′, —S(O)2NR3R3′, —OS(O)NR3R3′, —OS(O)2NR3R3′, —NR3R3′, —NR3C(O)R4, —NR3C(O)OR4, —NR3C(O)NR4R4′, —NR3S(O)R4, —NR3S(O)2R4, —NR3S(O)NR3R4′,—NR3S(O)2NR4R4′, —P(O)(OR3)2, —C(O)R3, —C(O)OR3 or —C(O)NR3R3′; wherein each hydrogen atom in C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl and C3-C6 cycloalkyl is independently optionally substituted by halogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C6 cycloalkyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl, —OR5, —OC(O)R5, —OC(O)NR5R5′,—OS(O)R5, —OS(O)2R5, —SR5, —SC(O)R5, —S(O)R5, —S(O)2R5, —S(O)2OR5, —S(O)NR5R5′,—S(O)2NR5R5′, —OS(O)NR5R5′, —OS(O)2NR5R5′, —NR5R5′, —NR5C(O)R6, —NR5C(O)OR6,—NR5C(O)NR6R6′, —NR5S(O)R6, —NR5S(O)2R6, —NR5S(O)NR6R6′, —NR5S(O)2NR6R6′,—P(O)(OR5)2, —C(O)R5, —C(O)OR5, —C(O)NR5R5′, —Si(R5)3, —Si(OR5)3, —Si(OR5)2R6 or—Si(OR5)(R6)2;
R3, R3′, R4 and R4′ are each independently H, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl and C3-C6 cycloalkyl, wherein each hydrogen atom in C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl and C3-C6 cycloalkyl is independently optionally substituted by halogen, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, C3-C6 cycloalkyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl,—OR5, —OC(O)R5, —OC(O)NR5R5′, —OS(O)R5, —OS(O)2R5, —SR5, —SC(O)R5, —S(O)R5, —S(O)2R5,—S(O)2OR5, —S(O)NR5R5′, —S(O)2NR5R5′, —OS(O)NR5R5′, —OS(O)2NR5R5′, —NR5R5′, —NR5C(O)R6, —NR5C(O)OR6, —NR5C(O)NR6R6′, —NR5S(O)R6, —NR5S(O)2R6, —NR5S(O)NR6R6′,—NR5S(O)2NR6R6′, —P(O)(OR5)2, —C(O)R5, —C(O)OR5, —C(O)NR5R5′, —Si(R5)3, —Si(OR5)3,—Si(OR5)2R6 or —Si(OR5)(R6)2;
each R5, R5′, R6 and R6′ is independently selected from the group consisting of H, C1-C6 alkyl, C2-C6 alkenyl, C2-C6 alkynyl, 3- to 7-membered heterocycloalkyl, C6-C10 aryl, 5- to 7-membered heteroaryl and C3-C6 cycloalkyl; n is an integer from 1 to 5; n1 is an integer from 1 to 18; n2 is an integer from 1 to 5; n3 is an integer from 0 to 5; p is an integer from 1 to about 10; x is an integer from 1 to about 5; x1 is an integer from 0 to about 3; y is an integer from about 50 to about 1200; and z is an integer from 0 to about 1000. |
