Dibenzo[g,p]chrysene

Base Information

• Chemical Name: Dibenzo[g,p]chrysene
• CAS No.: 191-68-4
• Molecular Formula: C26H16
• Molecular Weight: 328.413
• Hs Code.: 29029090
• European Community (EC) Number: 205-890-6
• NSC Number: 90781,30878
• UNII: 7730GH8V7O
• DSSTox Substance ID: DTXSID50172620
• Nikkaji Number: J79.478C
• Wikidata: Q27266541
• Mol file: 191-68-4.mol

Synonyms:Dibenzo[g,p]chrysene;191-68-4;Tetrabenzonaphthalene;Dibenzo(g,p)chrysene;Dibenzo(a,c)triphenylene;1,2,3,4,5,6,7,8-Tetrabenzonaphthalene;UNII-7730GH8V7O;7730GH8V7O;EINECS 205-890-6;NSC 30878;NSC-30878;NSC-90781;Dibenzo[a,c]triphenylene;hexacyclo[12.12.0.02,7.08,13.015,20.021,26]hexacosa-1(14),2,4,6,8,10,12,15,17,19,21,23,25-tridecaene;1,3,4,5,6,7,8-Tetrabenzonaphthalene;NSC90781;Dibenzo[g,p]chrysene #;DTXSID50172620;1,2,7,8-DIBENZOCHRYSENE;NSC30878;MFCD28016049;AKOS025294807;TETRABENZO(A,C,F,H)NAPHTHALENE;AS-57354;CS-0115518;D3736;Q27266541;hexacyclo[12.12.0.0(2),?.0?,(1)(3).0(1)?,(2)?.0(2)(1),(2)?]hexacosa-1(14),2(7),3,5,8(13),9,11,15(20),16,18,21(26),22,24-tridecaene;hexacyclo[12.12.0.0^{2,7.0^{8,13.0^{15,20.0^{21,26]hexacosa-1(14),2,4,6,8,10,12,15,17,19,21,23,25-tridecaene

Chemical Property of Dibenzo[g,p]chrysene

Chemical Property:

• Vapor Pressure: 6.64E-14mmHg at 25°C
• Melting Point: 218 °C
• Refractive Index: 1.8430 (estimate)
• Boiling Point: 604.1°C at 760 mmHg
• Flash Point: 314.6°C
• PSA: 0.00000
• Density: 1.263g/cm³
• LogP: 7.45260
• XLogP3: 7.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 328.125200510
• Heavy Atom Count: 26
• Complexity: 418

Purity/Quality:

98%,99%, ^*data from raw suppliers

Dibenzo[g,p]chrysene ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3C4=C2C5=CC=CC=C5C6=CC=CC=C64

Technology Process of Dibenzo[g,p]chrysene

There total 56 articles about Dibenzo[g,p]chrysene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.0%

9,10-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenanthrene (1091603-62-1) + 2,2'-dibromobiphenyl (13029-09-9) → dibenzo[g,p]chrysene (191-68-4)

Guidance literature:

With potassium phosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; water; at 60 ℃; for 48h; Inert atmosphere;

DOI:10.1002/anie.200803213

Reference yield: 98.0%

9,10-diphenylphenanthrene (602-15-3) → dibenzo[g,p]chrysene (191-68-4)

Guidance literature:

With methanesulfonic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 24 ℃; for 22h; Inert atmosphere;

DOI:10.1021/ol200069c

Reference yield: 96.0%

fluorenopinacol (3073-51-6) → dibenzo[g,p]chrysene (191-68-4)

Guidance literature:

With trifluorormethanesulfonic acid; In benzene; at 25 ℃; for 15h;

DOI:10.1021/jo970293n

upstream raw materials:

2-(1-cyclohexenyl)cyclohexanone

9-phenanthrylmagnesium bromide

9H-fluorene

difluoren-9-yl disulfide

Downstream raw materials:

2,7,10,15-tetrabromodibenzo[g,p]chrysene

8b,16b-Dihydro-dibenzochrysen

5-(2-Carboxy-benzoyl)-1:2,7:8-dibenzo-chrysen

Refernces

• 1、 Hagen,Christoph,Zimmermann. "High temperatures synthesis of Bowl-shaped subunits of fullerenes - IV. From 4-[9H-fluorenylidene-(9)]-4H-cyclopenta[def]phenanthrene to fluoreno[1,9,8-abcd]corannulene and difluoreno[1,9,8,7-cdefg; 2',1',9',8'-klmno]anthracene". . p. 6961 - 6970. Retrieved 1995.
• 2、 Huang, Ding-Chi,Kuo, Chi-Hsien,Ho, Man-Tzu,Lin, Bo-Chao,Peng, Wei-Tao,Chao, Ito,Hsu, Chao-Ping,Tao, Yu-Tai. "Contorted tetrabenzoacenes of varied conjugation: Charge transport study with single-crystal field-effect transistors". . p. 7935 - 7943. Retrieved 2017.
• 3、 -. "Dibenzo [g, p] dibenzo [g, p] decen derivative and a new clean clean sensor derivatives". Paragraph 0041; 0043-0045. . Retrieved 2021/11/12.
• 4、 Su, Rongchuan,Yang, Yudong,You, Jingsong,Zhou, Fujian,Zhou, Fulin. "Build-up of double carbohelicenes using nitroarenes: Dual role of the nitro functionality as an activating and leaving group". . p. 7424 - 7428. Retrieved 2020/09/09.