Product Name

  • Name

    CONGRESSANE

  • EINECS
  • CAS No. 2292-79-7
  • Article Data21
  • CAS DataBase
  • Density 1.092 g/cm3
  • Solubility
  • Melting Point 236-237°
  • Formula C14H20
  • Boiling Point 269.5 °C at 760 mmHg
  • Molecular Weight 188.313
  • Flash Point 98.1 °C
  • Transport Information
  • Appearance white powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 2292-79-7 (CONGRESSANE)
  • Hazard Symbols
  • Synonyms Congressane;Decahydro-3,5,1,7-[1,2,3,4]butanetetraylnaphthalene;Diadamantane;Diamantane;Pentacyclo[7.3.1.14,12.02,7.06,11]tetradecane;[6]Diadamantane;
  • PSA 0.00000
  • LogP 3.32460

Synthetic route

3-methyldiamantane
30545-28-9

3-methyldiamantane

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With hydrogen; aluminum oxide; nickel at 215℃; under 760 Torr; for 5.5h;100%
binor-S

binor-S

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With sodium tetrahydroborate; trifluorormethanesulfonic acid In 1,1,2-Trichloro-1,2,2-trifluoroethane at -78 - 20℃; for 18h;99%
diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With aluminum tri-bromide In carbon disulfide for 5h; Ambient temperature;94%
tetrahydrobinor-S
51966-18-8

tetrahydrobinor-S

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With aluminum tri-bromide; isopropyl alcohol In cyclohexane at 25 - 50℃; for 4h; Product distribution / selectivity;81%
With aluminum tri-bromide; ethanol In cyclohexane at 25 - 50℃; for 4h; Product distribution / selectivity;80%
With aluminum tri-bromide; sulfuric acid In cyclohexane at 25 - 40℃; for 3h; Product distribution / selectivity;78%
1,1,2,2-tetrachloroethylene
127-18-4

1,1,2,2-tetrachloroethylene

diamantane-3-spiro-3'-diazirine
105522-49-4

diamantane-3-spiro-3'-diazirine

A

diamantane
2292-79-7

diamantane

B

diamantane-3-one
30545-23-4

diamantane-3-one

Conditions
ConditionsYield
With sulfuric acidA 29.7%
B 64%
1,1-Dichloroethylene
75-35-4

1,1-Dichloroethylene

diamantane-3-spiro-3'-diazirine
105522-49-4

diamantane-3-spiro-3'-diazirine

A

diamantane
2292-79-7

diamantane

B

diamantane-3-one
30545-23-4

diamantane-3-one

C

diamantan-1-ol
30545-19-8

diamantan-1-ol

D

(3-diamantyl)acetic acid
105522-50-7

(3-diamantyl)acetic acid

Conditions
ConditionsYield
With sulfuric acid Further byproducts given;A 6.9%
B 7.4%
C 60.2%
D 19.05%
With sulfuric acid Further byproducts given;A 18.8%
B 24%
C 24.2%
D 4.2%
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
130504-29-9

4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane

A

diamantane
2292-79-7

diamantane

B

diamantane-3-one
30545-23-4

diamantane-3-one

C

3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

D

2-methyl-3-oxadiamantane
132658-78-7

2-methyl-3-oxadiamantane

Conditions
ConditionsYield
With phosphoric acid at 180℃; for 2h; Further byproducts given;A 7%
B 2%
C 3%
D 57%
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
130504-29-9

4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane

A

diamantane
2292-79-7

diamantane

B

3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

C

10-oxa-2(3)-homodiamantane
127494-76-2

10-oxa-2(3)-homodiamantane

D

2-methyl-3-oxadiamantane
132658-78-7

2-methyl-3-oxadiamantane

Conditions
ConditionsYield
With phosphoric acid at 180℃; for 2h; Further byproducts given;A 7%
B 3%
C 20%
D 57%
1,1,2,2-tetrachloroethylene
127-18-4

1,1,2,2-tetrachloroethylene

diamantane-3-spiro-3'-diazirine
105522-49-4

diamantane-3-spiro-3'-diazirine

A

diamantane
2292-79-7

diamantane

B

diamantane-3-one
30545-23-4

diamantane-3-one

C

diamantan-1-ol
30545-19-8

diamantan-1-ol

Conditions
ConditionsYield
With sulfuric acidA 49.9%
B 36.6%
C 5%
Trichloroethylene
79-01-6

Trichloroethylene

diamantane-3-spiro-3'-diazirine
105522-49-4

diamantane-3-spiro-3'-diazirine

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

diamantane-3-one
30545-23-4

diamantane-3-one

D

3-chlorodiamantane
30651-01-5

3-chlorodiamantane

Conditions
ConditionsYield
With sulfuric acid Further byproducts given;A 24.7%
B 12.7%
C 37%
D 17%
With sulfuric acid Further byproducts given;A 22%
B 7.6%
C 37.3%
D 24%
With sulfuric acid for 3h; Further byproducts given;A 24.7%
B 12.7%
C 37%
D 17%
4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane
130504-29-9

4-hydroxy-12-hydroxymethyltetracyclo<7.3.1.02,7.06,11>tridecane

A

diamantane
2292-79-7

diamantane

B

3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

C

10-oxa-2(3)-homodiamantane
127494-76-2

10-oxa-2(3)-homodiamantane

Conditions
ConditionsYield
at 180℃; for 2h; Mechanism; other tetracyclic diols;A 7%
B 3%
C 20%
Dispiro2,6>decan-10',1"-cyclopropan>
105883-30-5

Dispiro2,6>decan-10',1"-cyclopropan>

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With aluminum tri-bromide In cyclohexane for 5h; Heating;13%
6,6,10,10-tetramethylpentacyclo<5.3.0.02,5.03,9.04,8>decane
120676-59-7

6,6,10,10-tetramethylpentacyclo<5.3.0.02,5.03,9.04,8>decane

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With aluminum tri-bromide In cyclohexane for 5h; Heating;9%
1,1-Dichloroethylene
75-35-4

1,1-Dichloroethylene

4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

4-diamantylacetic acid
110082-20-7

4-diamantylacetic acid

C

3,9-diamantanebisacetic acid
110082-25-2

3,9-diamantanebisacetic acid

D

4,9-diamantanebisacetic acid
110082-14-9

4,9-diamantanebisacetic acid

Conditions
ConditionsYield
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
Trichloroethylene
79-01-6

Trichloroethylene

4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
Trichloroethylene
79-01-6

Trichloroethylene

diamantan-1-ol
30545-19-8

diamantan-1-ol

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
Trichloroethylene
79-01-6

Trichloroethylene

3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
1-methyldiamantane
26460-76-4

1-methyldiamantane

A

adamantane
281-23-2

adamantane

B

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With hydrogen; aluminum oxide; nickel at 225℃; under 760 Torr; for 5.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
4-methyldiamantane
28375-86-2

4-methyldiamantane

A

adamantane
281-23-2

adamantane

B

diamantane
2292-79-7

diamantane

Conditions
ConditionsYield
With hydrogen; aluminum oxide; nickel at 245℃; under 760 Torr; for 5.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

3-chlorodiamantane
30651-01-5

3-chlorodiamantane

Conditions
ConditionsYield
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given;
4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

4-diamantylacetic acid
110082-20-7

4-diamantylacetic acid

C

3,9-diamantanebisacetic acid
110082-25-2

3,9-diamantanebisacetic acid

D

4,9-diamantanebisacetic acid
110082-14-9

4,9-diamantanebisacetic acid

Conditions
ConditionsYield
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
1-chlorodiamantane
32401-16-4

1-chlorodiamantane

A

diamantane
2292-79-7

diamantane

B

diamantan-1-ol
30545-19-8

diamantan-1-ol

C

1-Diamantyllithium
69261-61-6

1-Diamantyllithium

D

C18H28O

C18H28O

E

1-(1-diamantyl)diamantane

1-(1-diamantyl)diamantane

Conditions
ConditionsYield
With Li (2percent Na) In pentane at 35℃; Product distribution; other halide: bromide; other solvent: Et2O; other temperature: -45 degC;A 17.5 % Chromat.
B 4 % Chromat.
C 76 % Spectr.
D n/a
E 2.5 % Chromat.
diamantan-1-ol
30545-19-8

diamantan-1-ol

A

diamantane
2292-79-7

diamantane

B

4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

C

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

Conditions
ConditionsYield
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given;
diamantan-1-ol
30545-19-8

diamantan-1-ol

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
diamantan-1-ol
30545-19-8

diamantan-1-ol

A

diamantane
2292-79-7

diamantane

B

(3-diamantyl)acetic acid
105522-50-7

(3-diamantyl)acetic acid

C

4-diamantylacetic acid
110082-20-7

4-diamantylacetic acid

D

4,9-diamantanebisacetic acid
110082-14-9

4,9-diamantanebisacetic acid

Conditions
ConditionsYield
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

C

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

D

3-chlorodiamantane
30651-01-5

3-chlorodiamantane

Conditions
ConditionsYield
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

3-chlorodiamantane
30651-01-5

3-chlorodiamantane

Conditions
ConditionsYield
With 1,1,2,2-tetrachloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Yields of byproduct given;
3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

C

4-diamantylchloroacetic acid
110082-26-3

4-diamantylchloroacetic acid

D

4,9-diamantanebischloroacetic acid
110082-15-0

4,9-diamantanebischloroacetic acid

Conditions
ConditionsYield
With Trichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
3-hydroxydiamantane
30545-24-5

3-hydroxydiamantane

A

diamantane
2292-79-7

diamantane

B

(3-diamantyl)acetic acid
105522-50-7

(3-diamantyl)acetic acid

C

4-diamantylacetic acid
110082-20-7

4-diamantylacetic acid

D

3,9-diamantanebisacetic acid
110082-25-2

3,9-diamantanebisacetic acid

Conditions
ConditionsYield
With 1,1-Dichloroethylene; sulfuric acid at 0℃; for 1.5h; Yield given. Further byproducts given. Yields of byproduct given;
diamantane
2292-79-7

diamantane

diamantan-1-ol
30545-19-8

diamantan-1-ol

Conditions
ConditionsYield
With oxygen; nitric acid; trifluoroacetic acid Reagent/catalyst;97%
With 2,3,4,5,6-pentafluoroperoxybenzoic acid; MoO3*2H2O; sodium acetate In dichloromethane; 1,2-dichloro-ethane at 30 - 60℃; for 6h; Reagent/catalyst;71%
Stage #1: diamantane With nitric acid; acetic acid at 15 - 20℃; for 1h;
Stage #2: With acetic acid; urea In water at 100℃; for 1h;
36%
(i) AcCl, AlCl3, (ii) aq. HCl; Multistep reaction;
Multi-step reaction with 2 steps
1: nitric acid / acetic acid / 1 h / 15 - 20 °C
2: urea; acetic acid / water / 25 - 100 °C
View Scheme
diamantane
2292-79-7

diamantane

N-(diamantan-1-yl)formamide

N-(diamantan-1-yl)formamide

Conditions
ConditionsYield
With nitric acid at 20 - 85℃; for 2h;96%
diamantane
2292-79-7

diamantane

benzene
71-43-2

benzene

4,9-diphenyldiamantane

4,9-diphenyldiamantane

Conditions
ConditionsYield
With aluminium trichloride; t-butyl bromide at 20℃; for 1h;94%
With aluminum (III) chloride; t-butyl bromide at 0 - 20℃; Inert atmosphere;84%
Stage #1: diamantane; benzene With t-butyl bromide; aluminum (III) chloride at 0 - 20℃; for 1h; Inert atmosphere;
Stage #2: With hydrogenchloride; water In benzene
76.6%
diamantane
2292-79-7

diamantane

A

4-chlorodiamantane
32401-17-5

4-chlorodiamantane

B

1-chlorodiamantane
32401-16-4

1-chlorodiamantane

Conditions
ConditionsYield
With tetrachloromethane at 150℃; for 5h; Reagent/catalyst; Temperature; Time; Sealed tube;A 7%
B 93%
With tetrachloromethane at 150℃; for 5h;A 9%
B 90%
With methanol; tetrachloromethane; bis(acetylacetonate)oxovanadium at 150℃; for 1h;A 40%
B 60%
With Wilkinson's catalyst; dichloromethane at 180℃; for 30h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
acetamide
60-35-5

acetamide

diamantane
2292-79-7

diamantane

A

N-(diamantan-1-yl)acetamide
30545-21-2

N-(diamantan-1-yl)acetamide

B

N-(4-diamantyl)acetamide
63707-74-4

N-(4-diamantyl)acetamide

Conditions
ConditionsYield
With tetrachloromethane at 150℃; for 5h; Temperature; regioselective reaction;A 90%
B 9%
diamantane
2292-79-7

diamantane

diamantane-3-one
30545-23-4

diamantane-3-one

Conditions
ConditionsYield
With sulfuric acid at 70 - 75℃; for 40h;86%
With sulfuric acid at 75℃; for 10h;69%
With sulfuric acid at 70 - 80℃; for 48h;65%
diamantane
2292-79-7

diamantane

1-nitroxydiamantane
941305-71-1

1-nitroxydiamantane

Conditions
ConditionsYield
With nitric acid In dichloromethane at 0 - 20℃;85%
With nitric acid In acetic acid for 4.5h;
With nitric acid In acetic acid at 15 - 20℃; for 1h;
diamantane
2292-79-7

diamantane

acetonitrile
75-05-8

acetonitrile

N-(diamantan-1-yl)acetamide
30545-21-2

N-(diamantan-1-yl)acetamide

Conditions
ConditionsYield
With nitric acid; acetic acid at 20℃; for 2h; Ritter Amidation;85%
diamantane
2292-79-7

diamantane

diamantane-1-amine hydrochloride
30545-22-3

diamantane-1-amine hydrochloride

Conditions
ConditionsYield
Stage #1: diamantane With nitric acid; acetic acid at 20℃; for 4.5h;
Stage #2: With urea at 90℃; for 2h;
Stage #3: With hydrogenchloride
84%
Multi-step reaction with 5 steps
1: nitric acid / acetic acid / 4.5 h
2: acetic acid / 90 °C
3: nitric acid / acetic acid / 90 °C
4: sodium hydroxide / water
5: hydrogenchloride / diethyl ether
View Scheme
diamantane
2292-79-7

diamantane

1,4-dichlorodiamantane

1,4-dichlorodiamantane

Conditions
ConditionsYield
With methanol; tetrachloromethane; bis(acetylacetonate)oxovanadium at 150℃; for 5h;80%
diamantane
2292-79-7

diamantane

MDT-14
39646-84-9

MDT-14

Conditions
ConditionsYield
Stage #1: diamantane With nitric acid Schlenk technique;
Stage #2: With sulfuric acid Schlenk technique;
78%
Stage #1: diamantane With nitric acid
Stage #2: With sulfuric acid
78%
With sulfuric acid; nitric acid78%
With sulfuric acid
Multi-step reaction with 2 steps
1: 62 percent / Br2 / Fe / 1,1,2-trichloro-1,2,2-trifluoro-ethane / 4 h / 20 °C
2: 70 percent / H2O; HCl / dimethylformamide / 36 h / Heating
View Scheme
diamantane
2292-79-7

diamantane

A

4-hydroxydiamantane
30651-03-7

4-hydroxydiamantane

B

MDT-14
39646-84-9

MDT-14

C

diamantan-1-ol
30545-19-8

diamantan-1-ol

Conditions
ConditionsYield
Stage #1: diamantane With nitric acid In dichloromethane at 0 - 20℃; for 1h;
Stage #2: With sulfuric acid In chloroform at -15 - 0℃; for 1.5h; Further stages.;
A 8%
B 78%
C 7%
Stage #1: diamantane With nitric acid In dichloromethane at 0 - 20℃; for 1h;
Stage #2: With sulfuric acid In chloroform at -15 - 0℃; for 0.0666667h; Further stages.;
A 44%
B 22%
C 24%

3,5,1,7-[1,2,3,4]Butanetetraylnaphthalene,decahydro- Specification

The 3,5,1,7-[1,2,3,4]Butanetetraylnaphthalene,decahydro- is an organic compound with the formula C14H20. The systematic name of this chemical is 3,5,1,7-(1,2,3,4)Butanetetraylnaphthalene, decahydro-. With the CAS registry number 2292-79-7, it is also named as diamantane. The product's category is Adamantane Derivatives.

Physical properties about 3,5,1,7-[1,2,3,4]Butanetetraylnaphthalene,decahydro- are: (1)ACD/LogP: 5.06; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): 5.06; (4)ACD/LogD (pH 7.4): 5.06; (5)ACD/BCF (pH 5.5): 4114.37; (6)ACD/BCF (pH 7.4): 4114.37; (7)ACD/KOC (pH 5.5): 13449.67; (8)ACD/KOC (pH 7.4): 13449.67; (9)Index of Refraction: 1.572; (10)Molar Refractivity: 56.77 cm3; (11)Molar Volume: 172.4 cm3; (12)Polarizability: 22.5×10-24cm3; (13)Surface Tension: 40.6 dyne/cm; (14)Density: 1.092 g/cm3; (15)Flash Point: 98.1 °C; (16)Enthalpy of Vaporization: 48.71 kJ/mol; (17)Boiling Point: 269.5 °C at 760 mmHg; (18)Vapour Pressure: 0.012 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: C1C5CC2C3C(C4C1C2CC(C3)C4)C5
(2)InChI: InChI=1/C14H20/c1-7-2-12-10-4-8-5-11(9(1)10)13(3-7)14(12)6-8/h7-14H,1-6H2
(3)InChIKey: ZICQBHNGXDOVJF-UHFFFAOYAQ
(4)Std. InChI: InChI=1S/C14H20/c1-7-2-12-10-4-8-5-11(9(1)10)13(3-7)14(12)6-8/h7-14H,1-6H2
(5)Std. InChIKey: ZICQBHNGXDOVJF-UHFFFAOYSA-N

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