461009-52-9

Upstream product

• 1670-14-0 benzamidine monohydrochloride 
• 28867-76-7 benzaldehyde benzylidenehydrazone 
• 865-49-6 chloroform-d1 
• 4460-46-2 3-chloro-3-phenyl-3H-diazirine 
• 109-66-0 pentane 
• 787-84-8 N'-benzoylbenzohydrazide 
• 613-94-5 benzoic acid hydrazide 
• 98-88-4 benzoyl chloride 

Downstream Products

• 140133-82-0 3,3'-dimethyl-5,5'-diphenyl-4,4'-bi-4H-1,2,4-triazole 
• 129854-55-3 4-<(S)-2-butyl>-3,5-diphenyl-4H-1,2,4-triazole 
• 135643-65-1 4-cyclohexyl-3,5-diphenyl-4H-1,2,4-triazole 
• 135643-59-3 bis(α-cyclohexylaminobenzylidene)hydrazine 
• 193685-14-2 4-allyl-3,5-diphenyl-4H-1,2,4-triazole 
• 28193-90-0 4-benzyl-3,5-diphenyl-4H-1,2,4-triazole 
• 29091-56-3 4-(4-bromophenyl)-3,5-diphenyl-4H-1,2,4-triazole 
• 1329449-22-0 4-(2,6-dimethylphenyl)-3,5-diphenyl-4H-1,2,4-triazole 
• 2039-06-7 3,5-diphenyl-1,2,4-triazole 
• 135643-66-2 bis(α-methylaminobenzylidene)hydrazine 
• 32272-86-9 3,5-diphenyl-4-methyl-1,2,4-4H-triazole 
• 135643-58-2 bis(α-tert-butylaminobenzylidene)hydrazine 
• 135643-56-0 bis(α-isopropylaminobenzylidene)hydrazine 
• 135643-61-7 3,5-diphenyl-4-(2-propyl)-4H-1,2,4-triazole 

Relevant academic research and scientific papers

ORGANOMETALLIC COMPLEX AND LIGHT-EMITTING ELEMENT, LIGHTING DEVICE, AND ELECTRONIC DEVICE INCLUDING THE ORGANOMETALLIC COMPLEX

A first object is to provide an organometallic complex capable of exhibiting phosphorescence. In General Formula (G1), at least one substituent of R11 to R14 represents any of a halogen group, a haloalkyl group having 1 to 4 carbon atoms, and a cyano group. At least one substituent of R15 to R19 represents any of a halogen group, a haloalkyl group having 1 to 4 carbon atoms, and a cyano group. R20 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms, an aryl group having 6 to 12 carbon atoms, and a heteroaryl group having 4 to 10 carbon atoms. M is either a Group 9 element or a Group 10 element. When M is a Group 9 element, n is 3, and when M is a Group 10 element, n is 2.

Organometallic Complex, Light-Emitting Element, Display Device, Electronic Device, and Lighting Device

Provided are organometallic complexes that can exhibit phosphorescence. One of the novel organometallic complexes is represented by General Formula (G1). In General Formula (G1), R1 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aralkyl group having 7 to 10 carbon atoms which may have a substituent. In addition, R2 represents any of an alkyl group having 1 to 6 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms which may have a substituent, and an aryl group having 6 to 12 carbon atoms which may have a substituent. Further, Ar represents an arylene group having 6 to 13 carbon atoms which may have a substituent. Further, M represents a Group 9 element or a Group 10 element.

Triazole Derivative, Light-Emitting Element, Light-Emitting Device, and Electronic Device

A substance having high excitation energy is provided. In particular, a substance having high triplet excitation energy is provided. Further, a light-emitting element, a light-emitting device, and an electronic device each having high emission efficiency and low driving voltage are provided. A triazole derivative to which an amino group is bonded is provided. In addition, a light-emitting element, a light-emitting device, and an electronic device each including the triazole derivative to which the amino group is bonded are provided.

Triazole derivative, and light-emitting device, and electronic device with the use of triazole derivative

It is an object of the present invention to provide a novel triazole derivative. Further, it is another object of the present invention to provide a light-emitting element having high luminous efficiency with the use of the novel triazole derivative. Moreover, it is still another object of the present invention to provide a light-emitting device and electronic devices which have low power consumption. A light-emitting element having high luminous efficiency can be manufactured with the use of a triazole derivative which is a 1,2,4-triazole derivative, in which an aryl group or a heteroaryl group is bonded to each of 3-position, 4-position, and 5-position, and in which any one of the aryl group or heteroaryl group has a 9H-carbazol-9-yl group.

Inter- and innermolecular reactions of chloro(phenyl)carbene

Supramolecular photolyses of 3-chloro-3-phenyl-3H-diazirine (8) were performed within cyclodextrin (CyD) hosts to determine whether these toroidal inclusion compounds could alter the reactivity of the ensuing carbene reaction intermediate, chloro(phenyl)carbene (9). Remarkably, no intramolecular products stemming from carbene 9 could be detected. Instead, modified CyDs were formed via so-called innermolecular reactions. Hence, diazirine 8 was photolyzed in various conventional solvents to gauge the intermolecular reactivity of carbene 9. Relevant results were used to rationalize the CyD innermolecular reaction products.