4,4''-Diethynyl-1,1':4',1''-terphenyl
Product Information
Molecular Formula
C22H14
Molecular Weight
278.35
Synonyms
1,1':4',1''-Terphenyl, 4,4''-diethynyl-; 4,4"-diethynyl-1,1':4',1"-terphenyl; 4,4''-Diethynyl-1,1':4',1''-terphenyl; 1,4-bis(4-ethynylphenyl)benzene; 4,1''-Diethynyl-1,4':1',4''-terbenzene; 4-ethynyl-4'-(4-ethynylphenyl)-1,1'-biphenyl
IUPAC Name
1,4-bis(4-ethynylphenyl)benzene
SMILES
C#CC1=CC=C(C=C1)C2=CC=C(C=C2)C3=CC=C(C=C3)C#C
InChI
InChI=1S/C22H14/c1-3-17-5-9-19(10-6-17)21-13-15-22(16-14-21)20-11-7-18(4-2)8-12-20/h1-2,5-16H
InChI Key
GJFFMABLPMLHJW-UHFFFAOYSA-N
Purity
98%
Computed Properties
XLogP3
5.7
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
0
Rotatable Bond Count
4
Exact Mass
278.109550447
Monoisotopic Mass
278.109550447
Topological Polar Surface Area
0
Heavy Atom Count
22
Formal Charge
0
Complexity
387
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| DK-2433131-T3 | Particles of SERS with long wavelengths, method of making and method of marking a material | 2009-05-18 |
| EP-2433131-A1 | Particles and methods for long wavelength sers | 2009-05-18 |
| EP-2433131-B1 | Particles for long wavelength SERS, method of manufacture and method for tagging a material | 2009-05-18 |
| HU-E031119-T2 | Particles for long wavelength SERS, a method for their production and a method for labeling the material | 2009-05-18 |
| US-2012057165-A1 | Particles and Methods for Long Wavelength SERS | 2009-05-18 |
| US-9239327-B2 | Particles comprising hollow surface-enhanced spectroscopy (SES)-active core for long wavelength SERS | 2009-05-18 |
| WO-2010135354-A1 | Particles and methods for long wavelength sers | 2009-05-18 |
| JP-2009227888-A | Insulating film forming composition, insulating film manufacturing method, and insulating film obtained thereby | 2008-03-25 |
| JP-2009231679-A | Insulating film forming composition, insulating film manufacturing method, and insulating film obtained thereby | 2008-03-25 |
| JP-5403204-B2 | Insulating film forming composition, insulating film manufacturing method, and insulating film obtained thereby | 2008-03-25 |
