ES480209A1 - Procedimiento para la preparacion de derivados iminicos oli-gomericos del hidruro de aluminio. - Google Patents
Procedimiento para la preparacion de derivados iminicos oli-gomericos del hidruro de aluminio.Info
- Publication number
- ES480209A1 ES480209A1 ES480209A ES480209A ES480209A1 ES 480209 A1 ES480209 A1 ES 480209A1 ES 480209 A ES480209 A ES 480209A ES 480209 A ES480209 A ES 480209A ES 480209 A1 ES480209 A1 ES 480209A1
- Authority
- ES
- Spain
- Prior art keywords
- iminic
- derivatives
- aluminum hydride
- oligomeric
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 125000002924 primary amino group Chemical class [H]N([H])* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/069—Aluminium compounds without C-aluminium linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Chemical Treatment Of Metals (AREA)
- Catalysts (AREA)
Abstract
Procedimiento para la preparación de derivados imínicos oligoméricos del hidruro de aluminio, particularmente con estructura tridimensional de "jaula abierta", de fórmula (HA1N-R''-XR''`m)i (H2A1NH-R''-XR''`m)j en la que a) R'' indica i) un birradical hidrocarbúrico alifático lineal o ramificado, eventualmente también arilsutituido, con 1 a 20 átomos de carbono; ii) un birradical hidrocarbúrico cicloalifático, eventualmente también alquil o arilsustituido; iii) un birradical aromático, eventualmente también alquilsustituido, con 1 a 20 átomos de carbono; b) X puede ser un átomo de nitrógeno o un átomo de oxígeno; c) R''` indica i) un radical hidrocarbúrico lineal o ramificado, eventualmente también arilsustituido, con 1 a 20 átomos de carbono; ii) un radical hidrocarbúrico cicloalifático, eventualmente también alquil o arilsustituido, con 1 a 20 átomos de carbono; iii) un radical aromático, eventualmente también alquilsustituido, con 1 a 20 átomos de carbono; d) m depende de la naturaleza X y esigual a v-1, siendo v la valencia de X; para m>1 los radicales R''` pueden ser iguales o diferentes entre sí; e) i + j = z, siendo z un número entero comprendido entre 4 y 20; además, i puede ser igual o diferente respecto a j, consistente en hacer reaccionar una amina con un compuesto seleccionado de entre alanatos de metales alcalinos o alcalinotérreos y aluminio metálico, caracterizado porque como amina de partida se elige una amina primaria conteniendo un grupo del tipo -X-R''`m-, donde los símbolos tienen los significados arriba citados.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22221/78A IT1095573B (it) | 1978-04-12 | 1978-04-12 | Derivati imminici oligomerici dell'idruro di alluminio e processi per la loro preparazione |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES480209A1 true ES480209A1 (es) | 1980-02-01 |
Family
ID=11193242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES480209A Expired ES480209A1 (es) | 1978-04-12 | 1979-04-10 | Procedimiento para la preparacion de derivados iminicos oli-gomericos del hidruro de aluminio. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4239692A (es) |
| BE (1) | BE875464A (es) |
| CS (1) | CS222657B2 (es) |
| DE (1) | DE2914496C3 (es) |
| DK (1) | DK147282C (es) |
| ES (1) | ES480209A1 (es) |
| FR (1) | FR2422669A1 (es) |
| GB (1) | GB2018763B (es) |
| IT (1) | IT1095573B (es) |
| NL (1) | NL180667C (es) |
| NO (1) | NO791163L (es) |
| SE (1) | SE7903260L (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4665207A (en) * | 1985-10-02 | 1987-05-12 | Ethyl Corporation | Preparation of amine alane complexes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1002067B (it) * | 1973-11-29 | 1976-05-20 | Snam Progetti | Processo per la preparazione di poli n alchilimminoalani |
| IT1019678B (it) * | 1974-07-01 | 1977-11-30 | Snam Progetti | N-6-alchil-iminoalani-oligomerici e processo per la loro preparazione |
| IT1015583B (it) * | 1974-07-01 | 1977-05-20 | Snam Progetti | Derivati oligomerici dell idruro di alluminio e processo per la lo ro preparazione |
| US4128567A (en) * | 1974-07-01 | 1978-12-05 | Snamprogetti, S.P.A. | Aluminium polymeric compounds of polyimine nature |
| IE42334B1 (en) * | 1974-08-02 | 1980-07-16 | Snam Progetti | Improvements in or relating to the production of polyminoalanes |
| CH630926A5 (it) * | 1976-01-09 | 1982-07-15 | Snam Progetti | Procedimento per la preparazione di organo-alluminio immidi e prodotti cosi ottenuti. |
-
1978
- 1978-04-12 IT IT22221/78A patent/IT1095573B/it active
-
1979
- 1979-03-15 US US06/020,837 patent/US4239692A/en not_active Expired - Lifetime
- 1979-03-30 GB GB7911290A patent/GB2018763B/en not_active Expired
- 1979-04-05 DK DK140679A patent/DK147282C/da active
- 1979-04-06 NO NO791163A patent/NO791163L/no unknown
- 1979-04-10 DE DE2914496A patent/DE2914496C3/de not_active Expired
- 1979-04-10 ES ES480209A patent/ES480209A1/es not_active Expired
- 1979-04-10 FR FR7909086A patent/FR2422669A1/fr active Granted
- 1979-04-10 BE BE0/194513A patent/BE875464A/xx not_active IP Right Cessation
- 1979-04-11 SE SE7903260A patent/SE7903260L/ not_active Application Discontinuation
- 1979-04-12 CS CS792520A patent/CS222657B2/cs unknown
- 1979-04-12 NL NLAANVRAGE7902925,A patent/NL180667C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2914496C3 (de) | 1981-12-10 |
| NO791163L (no) | 1979-10-15 |
| DE2914496B2 (de) | 1981-01-15 |
| NL7902925A (nl) | 1979-10-16 |
| CS222657B2 (en) | 1983-07-29 |
| NL180667B (nl) | 1986-11-03 |
| FR2422669A1 (fr) | 1979-11-09 |
| US4239692A (en) | 1980-12-16 |
| DK140679A (da) | 1979-10-13 |
| SE7903260L (sv) | 1979-10-13 |
| FR2422669B1 (es) | 1981-11-27 |
| NL180667C (nl) | 1987-04-01 |
| BE875464A (fr) | 1979-10-10 |
| DK147282B (da) | 1984-06-04 |
| GB2018763A (en) | 1979-10-24 |
| GB2018763B (en) | 1982-09-22 |
| IT7822221A0 (it) | 1978-04-12 |
| IT1095573B (it) | 1985-08-10 |
| DK147282C (da) | 1985-01-02 |
| DE2914496A1 (de) | 1979-10-25 |
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