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Tetraphenylgermane
CAS: 1048-05-1 | C24H20Ge
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1048-05-1
Molecular Formula:
C24H20Ge
Molecular Mass:
381.03 g/mol
Names and Synonyms:
Tetraphenylgermane
Germane, tetraphenyl-
Tetraphenylgermane
Tetraphenylgermanium
NSC 12140
Identifiers:
SMILES:
c1ccc([Ge](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
InChI:
InChI=1S/C24H20Ge/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H
Key Properties
Boiling Point
210 °C @ Press: 1 Torr
CAS Common Chemistry
Melting Point
231-234 °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 | 381.03 g/mol | CAS Common Chemistry |
| 381.0340000000001 g/mol | RDKit | |
| 382.07767844 g/mol | RDKit | |
| Boiling Point | 210 °C @ Press: 1 Torr | CAS Common Chemistry |
| Canonical SMILES | C=1C=CC(=CC1)[Ge](C=2C=CC=CC2)(C=3C=CC=CC3)C=4C=CC=CC4 | CAS Common Chemistry |
| InChI | InChI=1S/C24H20Ge/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H | CAS Common Chemistry |
| InChI Key | InChIKey=ILEXMONMGUVLRM-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 231-234 °C | CAS Common Chemistry |
| Name | Tetraphenylgermane | CAS Common Chemistry |
| Heavy Atom Count | 25 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 4 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 3.064000000000002 | RDKit |
| Molar Refractivity | 110.05800000000002 | RDKit |
