Quaterphenyl

Base Information

• Chemical Name: Quaterphenyl
• CAS No.: 1166-18-3
• Molecular Formula: C24H18
• Molecular Weight: 306.407
• Hs Code.: 2916399090
• European Community (EC) Number: 249-380-1,845-988-1
• NSC Number: 90718
• UNII: R6QTH6872K
• DSSTox Substance ID: DTXSID5029346
• Nikkaji Number: J7.295H
• Wikidata: Q27287866
• Mol file: 1166-18-3.mol

Synonyms:M-QUATERPHENYL;QUATERPHENYL;1166-18-3;3,3'-Diphenylbiphenyl;1,1':3',1'':3'',1'''-Quaterphenyl;m,m-Quaterphenyl;1-phenyl-3-(3-phenylphenyl)benzene;m-Quaterphenyl (8CI);29036-02-0;1,1'-Biphenyl, 3,3'-diphenyl-;UNII-R6QTH6872K;R6QTH6872K;EINECS 249-380-1;NSC 90718;NSC-90718;m-Tetraphenyl;1, 3,3'-diphenyl-;DTXSID5029346;OWPJBAYCIXEHFA-UHFFFAOYSA-N;BIPHENYL, 3,3'-DIPHENYL-;NSC90718;MFCD00046057;1,1'':3'',1'''-Quaterphenyl;AKOS015840544;LS-166338;FT-0614090;Q27287866

Chemical Property of Quaterphenyl

Chemical Property:

• Melting Point: 82-84°C
• Refractive Index: 1.9130 (estimate)
• Boiling Point: 479.8°Cat760mmHg
• Flash Point: 240.2°C
• PSA: 0.00000
• Density: 1.074g/cm³
• LogP: 6.68760
• XLogP3: 6.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 306.140850574
• Heavy Atom Count: 24
• Complexity: 324

Purity/Quality:

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

3,3'-DIPHENYL BIPHENYL 95.00% ^*data from reagent suppliers

Safty Information:

• Statements: 36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Aromatic Hydrocarbons
• Canonical SMILES: C1=CC=C(C=C1)C2=CC(=CC=C2)C3=CC=CC(=C3)C4=CC=CC=C4
• Uses: m,m-Quaterphenyl can be used for phytochemical, antioxidant, and antibacterial activities against multi-drug resistant bacteria.

Technology Process of Quaterphenyl

There total 72 articles about Quaterphenyl 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: 30.0%

3,3'-diiodobiphenyl (31037-00-0) + phenylmagnesium bromide → biphenyl (92-52-4,1594-86-1) + meta-quaterphenyl (1166-18-3)

Guidance literature:

bis(acetylacetonate)nickel(II); In diethyl ether; benzene; 1.) 0 deg C, 1 h 2.) reflux, 3 h;

DOI:10.1248/cpb.30.2369

Reference yield: 27.0%

4''-iodo[1,1';4',1'']terphenyl (1762-85-2) + 3-iodo-1,1'-biphenyl (20442-79-9) → [1,1';4',1'']terphenyl (92-94-4,94363-13-0) + para-hexaphenyl (4499-83-6) + meta-quaterphenyl (1166-18-3) + 1-terphenyl-4-yl-3-phenylbenzene (13478-57-4)

Guidance literature:

With copper; at 270 ℃; for 1h; Further byproducts given;

DOI:10.1246/bcsj.53.2610

Reference yield: 25.0%

3,3'-diiodobiphenyl (31037-00-0) + [(1,1'-biphenyl)-3-yl]magnesium bromide (103068-18-4) → biphenyl (92-52-4,1594-86-1) + meta-quaterphenyl (1166-18-3) + m-sexiphenyl (4740-51-6)

Guidance literature:

bis(acetylacetonate)nickel(II); In diethyl ether; benzene; 1.) 0 deg C, 1 h 2.) reflux, 3 h;

DOI:10.1248/cpb.30.2369

upstream raw materials:

3-phenylcyclohex-2-enone

[(1,1'-biphenyl)-3-yl]magnesium bromide

3-iodo-1,1'-biphenyl

2,2'-diiodobiphenyl

Downstream raw materials:

3,4'-diphenylbiphenyl

Refernces

• 1、 Bowden. "-". . p. 1111,1112. Retrieved 1931.
• 2、 Zhang, Bo-Sheng,Yang, Ying-Hui,Wang, Fan,Gou, Xue-Ya,Wang, Xi-Cun,Liang, Yong-Min,Li, Yuke,Quan, Zheng-Jun. "Reductive Coupling of Aryl Halides via C—H Activation of Indene". . p. 1573 - 1579. Retrieved 2021.
• 3、 Fu, Leiqing,Cao, Xiaoji,Wan, Jie-Ping,Liu, Yunyun. "Synthesis of Enaminone-Pd(II) Complexes and Their Application in Catalysing Aqueous Suzuki-Miyaura Cross Coupling Reaction". . p. 254 - 258. Retrieved 2020/01/25.