Back to Search
Diphenyl-2-Pyridylphosphine
CAS: 37943-90-1 | C17H14NP
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
37943-90-1
Molecular Formula:
C17H14NP
Molecular Mass:
263.28 g/mol
Names and Synonyms:
Diphenyl-2-Pyridylphosphine
Pyridine, 2-(diphenylphosphino)-
2-(Diphenylphosphino)pyridine
Diphenyl-2-pyridylphosphine
2-Pyridyldiphenylphosphine
Diphenyl(2-pyridinyl)phosphine
Diphenyl(2-pyridyl)phosphane
2-(Diphenylphosphanyl)pyridine
2-Diphenylphosphanyl-pyridine
Identifiers:
SMILES:
c1ccc(P(c2ccccc2)c2ccccn2)cc1
InChI:
InChI=1S/C17H14NP/c1-3-9-15(10-4-1)19(16-11-5-2-6-12-16)17-13-7-8-14-18-17/h1-14H
Key Properties
Boiling Point
163 °C @ Press: 0.05 Torr
CAS Common Chemistry
Melting Point
85 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 263.28 g/mol | CAS Common Chemistry |
| 263.28000000000003 g/mol | RDKit | |
| 263.08638607800003 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Diphenyl-2-pyridylphosphine | CAS Common Chemistry |
| Name | 2-(Diphenylphosphino)pyridine | CAS Common Chemistry |
| Diphenyl-2-pyridylphosphine | CAS Common Chemistry | |
| Boiling Point | 163 °C @ Press: 0.05 Torr | CAS Common Chemistry |
| Canonical SMILES | N=1C=CC=CC1P(C=2C=CC=CC2)C=3C=CC=CC3 | CAS Common Chemistry |
| InChI | InChI=1S/C17H14NP/c1-3-9-15(10-4-1)19(16-11-5-2-6-12-16)17-13-7-8-14-18-17/h1-14H | CAS Common Chemistry |
| InChI Key | InChIKey=SVABQOITNJTVNJ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 85 °C | CAS Common Chemistry |
| Heavy Atom Count | 19 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 12.89 Ų | RDKit |
| LogP | 2.839800000000001 | RDKit |
| Molar Refractivity | 82.94300000000003 | RDKit |
