ZA9510929B - Complexes of the lanthanides with heterocyclic carbenes - Google Patents
Complexes of the lanthanides with heterocyclic carbenesInfo
- Publication number
- ZA9510929B ZA9510929B ZA9510929A ZA9510929A ZA9510929B ZA 9510929 B ZA9510929 B ZA 9510929B ZA 9510929 A ZA9510929 A ZA 9510929A ZA 9510929 A ZA9510929 A ZA 9510929A ZA 9510929 B ZA9510929 B ZA 9510929B
- Authority
- ZA
- South Africa
- Prior art keywords
- sulpho
- formula
- lanthanides
- central atom
- anion
- Prior art date
Links
- 229910052747 lanthanoid Inorganic materials 0.000 title abstract 3
- 150000002602 lanthanoids Chemical class 0.000 title abstract 3
- 125000000623 heterocyclic group Chemical group 0.000 title 1
- -1 sulpho Chemical class 0.000 abstract 5
- 150000001450 anions Chemical class 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000001118 alkylidene group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 239000003446 ligand Substances 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4447070A DE4447070A1 (de) | 1994-12-29 | 1994-12-29 | Komplexverbindungen der Lanthanoiden mit heterocyclischen Carbenen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9510929B true ZA9510929B (en) | 1996-07-04 |
Family
ID=6537400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9510929A ZA9510929B (en) | 1994-12-29 | 1995-12-21 | Complexes of the lanthanides with heterocyclic carbenes |
Country Status (15)
Country | Link |
---|---|
US (1) | US5705619A (xx) |
EP (1) | EP0721951B1 (xx) |
JP (1) | JP2708735B2 (xx) |
KR (1) | KR960022549A (xx) |
CN (1) | CN1132754A (xx) |
AT (1) | ATE217000T1 (xx) |
AU (1) | AU4069995A (xx) |
BR (1) | BR9505991A (xx) |
CA (1) | CA2165887C (xx) |
DE (2) | DE4447070A1 (xx) |
FI (1) | FI956238A (xx) |
MY (1) | MY131703A (xx) |
PL (1) | PL312034A1 (xx) |
TW (1) | TW310329B (xx) |
ZA (1) | ZA9510929B (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2778916B1 (fr) | 1998-05-20 | 2000-06-30 | Rhone Poulenc Fibres | Nouveaux complexes organometalliques comprenant des carbenes heterocycliques cationiques et leur procede de preparation |
GB9814282D0 (en) * | 1998-07-01 | 1998-09-02 | Borealis As | Catalysts |
RU2505552C2 (ru) * | 2008-06-20 | 2014-01-27 | Бриджстоун Корпорейшн | Катализаторы для получения цис-1,4-полидиенов |
-
1994
- 1994-12-29 DE DE4447070A patent/DE4447070A1/de not_active Withdrawn
-
1995
- 1995-12-05 TW TW084112917A patent/TW310329B/zh active
- 1995-12-21 ZA ZA9510929A patent/ZA9510929B/xx unknown
- 1995-12-21 BR BR9505991A patent/BR9505991A/pt not_active Application Discontinuation
- 1995-12-21 CA CA002165887A patent/CA2165887C/en not_active Expired - Fee Related
- 1995-12-22 KR KR1019950054214A patent/KR960022549A/ko not_active Application Discontinuation
- 1995-12-22 FI FI956238A patent/FI956238A/fi not_active Application Discontinuation
- 1995-12-22 CN CN95120146A patent/CN1132754A/zh active Pending
- 1995-12-22 PL PL95312034A patent/PL312034A1/xx unknown
- 1995-12-27 DE DE59510191T patent/DE59510191D1/de not_active Expired - Fee Related
- 1995-12-27 JP JP7341364A patent/JP2708735B2/ja not_active Expired - Fee Related
- 1995-12-27 MY MYPI95004111A patent/MY131703A/en unknown
- 1995-12-27 EP EP95120590A patent/EP0721951B1/de not_active Expired - Lifetime
- 1995-12-27 AT AT95120590T patent/ATE217000T1/de not_active IP Right Cessation
- 1995-12-28 AU AU40699/95A patent/AU4069995A/en not_active Abandoned
- 1995-12-29 US US08/581,398 patent/US5705619A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0721951A1 (de) | 1996-07-17 |
JP2708735B2 (ja) | 1998-02-04 |
CA2165887C (en) | 1999-07-27 |
EP0721951B1 (de) | 2002-05-02 |
CN1132754A (zh) | 1996-10-09 |
JPH08231556A (ja) | 1996-09-10 |
ATE217000T1 (de) | 2002-05-15 |
FI956238A (fi) | 1996-06-30 |
BR9505991A (pt) | 1997-12-23 |
PL312034A1 (en) | 1996-07-08 |
KR960022549A (ko) | 1996-07-18 |
MY131703A (en) | 2007-08-30 |
US5705619A (en) | 1998-01-06 |
DE4447070A1 (de) | 1996-07-04 |
TW310329B (xx) | 1997-07-11 |
FI956238A0 (fi) | 1995-12-22 |
DE59510191D1 (de) | 2002-06-06 |
CA2165887A1 (en) | 1996-06-30 |
AU4069995A (en) | 1996-07-04 |
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