IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0721510
(2000-11-22)
|
|
발명자
/ 주소 |
- Boyapati Manoranjan Choudary IN
- Naidu Sreenivasa Chowdari IN
- Mannepalli Lakshmi Kantam IN
- Kondapuram Vijaya Raghavan IN
- Chinta Venkat Reddy Reddy IN
|
| 출원인 / 주소 |
- Council of Scientific and Industrial Research IN
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
5 인용 특허 :
6 |
초록
▼
LDH-osmate of the formula [MII(1-x)MIIIx(OH)2][OsO42-]x/2.zH2O wherein MII is a divalent cation selected from the group consisting of Mg2+, Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+ and Ca2+ and MIII is a trivalent ion selected from the group consisting of Al3+, Cr3+, Mn3+, Fe3+ and Co3+, and x is the mole
LDH-osmate of the formula [MII(1-x)MIIIx(OH)2][OsO42-]x/2.zH2O wherein MII is a divalent cation selected from the group consisting of Mg2+, Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+ and Ca2+ and MIII is a trivalent ion selected from the group consisting of Al3+, Cr3+, Mn3+, Fe3+ and Co3+, and x is the mole fraction having integral value ranging from 0.2 to 0.33, and z is the number of water molecules and ranges from 1 to 4, useful as, a catalyst, and a process for the preparation thereof and use thereof to manufacture vicinal diols.
대표청구항
▼
1. LDH-osmate useful as a catalyst, of the formula [MII(1-x)MIIIx(OH)2][OsO42-]x/2.zH2O wherein MII is a divalent cation selected from the group consisting of Mg2+, Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+ and Ca2+ and MIII is a trivalent ion selected from the group consisting of Al3+, Cr3+, Mn3+, Fe3+ an
1. LDH-osmate useful as a catalyst, of the formula [MII(1-x)MIIIx(OH)2][OsO42-]x/2.zH2O wherein MII is a divalent cation selected from the group consisting of Mg2+, Mn2+, Fe2+, Co2+, Ni2+, Cu2+, Zn2+ and Ca2+ and MIII is a trivalent ion selected from the group consisting of Al3+, Cr3+, Mn3+, Fe3+ and Co3+, and x is the mole fraction having integral value ranging from 0.2 to 0.33, and z is the number of water molecules and ranges from 1 to 4.
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