Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting device

1. An organic compound represented by a general formula (G1),

wherein B represents any of a substituted or unsubstituted naphthobisbenzofuran skeleton, a substituted or unsubstituted naphthobisbenzothiophene skeleton, and a substituted or unsubstituted naphthobenzofuranobenzothiophene skeleton; a substituent in the substituted skeletons of the B is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms, and a diarylamino group having 12 to 32 carbon atoms; Ar 1 is any of a substituted or unsubstituted aromatic hydrocarbon group having 6 to 25 carbon atoms, a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, and a substituted or unsubstituted carbazolyl group; a substituent in the substituted groups of the Ar 1 is any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, and an aromatic hydrocarbon group having 6 to 14 carbon atoms; A is any of a substituted or unsubstituted dibenzofuranyl group, a substituted or unsubstituted dibenzothiophenyl group, and a substituted or unsubstituted carbazolyl group; a substituent in the substituted groups of A is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms, and a diarylamino group having 12 to 32 carbon atoms; α 1 to α 3 are each independently a substituted or unsubstituted bivalent aromatic hydrocarbon group having 6 to 25 carbon atoms; a substituent of the bivalent aromatic hydrocarbon group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, and an aromatic hydrocarbon group having 6 to 14 carbon atoms; and m each independently represent an integer of 0 to 2; n is 0, and q is 1 or 2.

2. The organic compound according to claim 1 , wherein the 1 is 0.

3. The organic compound according to claim 1 , represented by a general formula (G1-1),

wherein B is a group represented by a general formula (B1-1) or (B3-1); Ar 1 is a substituted or unsubstituted aromatic hydrocarbon group having 6 to 25 carbon atoms; a substituent of the substituted aromatic hydrocarbon group is any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, and an aromatic hydrocarbon group having 6 to 14 carbon atoms; A is a group represented by a general formula (g0); m represents an integer of 0 to 2; α 2 is a substituted or unsubstituted bivalent aromatic hydrocarbon group having 6 to 14 carbon atoms; a substituent of the substituted bivalent aromatic hydrocarbon group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms,

wherein X 2 and X 3 each independently represent an oxygen atom or a sulfur atom, R 12 , R 18 , R 52 , and R 58 represent a single bond,

wherein X 0 is an oxygen atom or a nitrogen atom to which a substituted or unsubstituted phenyl group is bonded; a substituent of the substituted phenyl group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms, and R 2 represents a single bond.

4. The organic compound according to claim 1 , wherein the organic compound has a molecular weight of 1300 or less.

5. The organic compound according to claim 1 , wherein the organic compound has a molecular weight of 1000 or less.

6. The organic compound according to claim 1 , represented by any of the structural formulae (iii), (vii), (ix), (x), (xi), (xiii), (xv), (xvi), (xvii), (xviii), (xix), (xx), (xxi), (xxii), (xxiii), and (XXiv),

7. An electronic device comprising the organic compound according to claim 1 .

8. The organic compound according to claim 1 , wherein the B is any of skeletons represented by a general formula (B1) to a general formula (B4),

wherein X 2 and X 3 each independently represent an oxygen atom or a sulfur atom; any one or two of R 10 to R 21 represent a single bond and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms; any one or two of R 30 to R 41 represent a single bond and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms; any one or two of R 50 to R 61 represent a single bond and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms; and any one or two of R 70 to R 81 represent a single bond and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms, and a substituent of the substituted aromatic hydrocarbon group and the substituted diarylamino group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms.

9. The organic compound according to claim 8 , wherein the B is any of the skeletons represented by the general formula (B1) to general formula (B3).

10. The organic compound according to claim 8 , wherein the X 2 and X 3 are each an oxygen atom.

11. The organic compound according to claim 1 , wherein the B is a skeleton represented by a general formula (B1),

wherein X 2 and X 3 each independently represent an oxygen atom or a sulfur atom; one or two of R 10 to R 21 represent a single bond and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms, and a substituent of the substituted aromatic hydrocarbon group and the substituted diarylamino group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms.

12. The organic compound according to claim 11 , wherein any one or two of R 11 , R 12 , R 17 , and R 18 in the general formula (B1) represent a single bond.

13. The organic compound according to claim 11 , wherein q in the general formula (G1) is 2, and one of R 11 and R 12 is a single bond and one of R 17 and R 18 is a single bond in the general formula (B1).

14. The organic compound according to claim 11 , wherein q in the general formula (G1) is 2, and R 11 and R 17 in the general formula (B1) are a single bond.

15. The organic compound according to claim 11 , wherein q in the general formula (G1) is 2, and R 12 and R 18 in the general formula (B1) are a single bond.

16. The organic compound according to claim 1 , wherein the B is a skeleton represented by a general formula (B 2 ),

wherein X 2 and X 3 each independently represent an oxygen atom or a sulfur atom; one or two of R 30 to R 41 represent a single bond, and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms, and a substituent of the substituted aromatic hydrocarbon group and the substituted diarylamino group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms.

17. The organic compound according to claim 16 , wherein any one or two of R 31 , R 32 , R 37 , and R 38 in the general formula (B2) represent a single bond.

18. The organic compound according to claim 16 , wherein q in the general formula (G1) is 2, and R 31 or R 32 and R 37 or R 38 in the general formula (B2) are a single bond.

19. The organic compound according to claim 16 , wherein q in the general formula (G1) is 2, and R 31 and R 37 in the general formula (B 2 ) are a single bond.

20. The organic compound according to claim 16 , wherein q in the general formula (G1) is 2, and R 32 and R 38 in the general formula (B 2 ) are a single bond.

21. The organic compound according to claim 1 , wherein the B is a skeleton represented by a general formula (B3),

wherein X 2 and X 3 each independently represent an oxygen atom or a sulfur atom; any one or two of R 50 to R 61 represent a single bond, and the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms, and a substituted or unsubstituted diarylamino group having 12 to 32 carbon atoms, and a substituent of the substituted aromatic hydrocarbon group and the substituted diarylamino group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms.

22. The organic compound according to claim 21 , wherein any one or two of R 51 , R 52 , R 57 , and R 58 in the general formula (B3) represent a single bond.

23. The organic compound according to claim 21 , wherein q in the general formula (G1) is 2, and R 51 or R 52 and R 57 or R 58 in the general formula (B3) are a single bond.

24. The organic compound according to claim 21 , wherein q in the general formula (G1) is 2, and R 51 and R 57 in the general formula (B3) are a single bond.

25. The organic compound according to claim 21 , wherein q in the general formula (G1) is 2, and R 52 and R 58 in the general formula (B3) are a single bond.

26. A light-emitting element comprising the organic compound according to claim 1 .

27. A light-emitting device comprising the light-emitting element according to claim 26 , and a transistor or a substrate.

28. An electronic device comprising the light-emitting device according to claim 27 and a sensor, an operation button, a speaker, or a microphone.

29. A lighting device comprising the light-emitting device according to claim 27 and a housing.

30. The organic compound according to claim 1 ,

wherein Ar 1 is any of groups represented by the following general formulae (g1) and (g2), and A is any of groups represented by the general formulae (g1) and (g2), and α 1 to α 3 are each independently any of substituted or unsubstituted bivalent aromatic hydrocarbon groups having 6 to 14 carbon atoms; a substituent of the bivalent aromatic hydrocarbon group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms,

wherein any one of R 1 to R 8 represents a single bond; the others each independently represent any of hydrogen, a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, and a substituted or unsubstituted aromatic hydrocarbon group having 6 to 14 carbon atoms; a substituent of the substituted aromatic hydrocarbon group is any of a hydrocarbon group having 1 to 10 carbon atoms, a cyclic hydrocarbon group having 3 to 10 carbon atoms, an aromatic hydrocarbon group having 6 to 14 carbon atoms.

31. The organic compound according to claim 30 , wherein A is the group represented by the general formula (g1).

32. The organic compound according to claim 30 ,

wherein, in the case where A and/or Ar 1 are/is each independently the group represented by the general formula (g1) or general formula (g2), any of R 1 to R 3 in the group B represented by the general formula (g1) or general formula (g2) is a single bond.

33. The organic compound according to claim 30 , wherein the q is 2.

34. The organic compound according to claim 30 ,

wherein the A is the group represented by the general formula (g1),

wherein R 2 in the group represented by the general formula (g1) represents a single bond.