Single-side modified β-Anderson-type heteropolymolybdate organic derivatives

Patent metadata

Field	Value
Publication number	US-10759819-B2
Application number	US-201916412768-A
Country	US
Kind code	B2
Filing date	May 15, 2019
Priority date	May 15, 2018
Publication date	Sep 1, 2020
Grant date	Sep 1, 2020

Abstract

The present disclosure provides a single-side modified β-Anderson-type heteropolymolybdate organic derivative having an anionic moiety with a general formula represented by: β-{[RC(CH 2 O) 3 ]M(OH) 3 Mo 6 O 18 } 3− ; β represents a non-planar folded structure; R=substituted or unsubstituted phenyl, C n H 2n X (n is an integer from 0 to 22; X═H, OH, NH(CH 2 ) 3 SO 3 H, NHCH 2 COOH, NH 2 , or NO 2 ); M=Cr 3+ . The single-side modified β-Anderson-type heteropolymolybdate organic derivative can be prepared under hydrothermal conditions.

First claim

What is claimed is:

1. A single-side modified β-Anderson-type heteropolymolybdate organic derivative comprising an anionic moiety and a cationic moiety, wherein the anionic moiety has a general formula represented by:
β-{[RC(CH 2 O) 3 ]M(OH) 3 Mo 6 O 18 } 3− ,

wherein:
β represents a non-planar folded structure;
R=substituted or unsubstituted phenyl, C 1 H 2n X (n is an integer from 0 to 22; X═H, OH, NH(CH 2 ) 3 SO 3 H, NHCH 2 COOH, NH 2 , or NO 2 ); and
M=Cr 3+ .

2. The single-side modified β-Anderson-type heteropolymolybdate organic derivative according to claim 1 , wherein the cation of the cationic moiety comprises one or more of TBA + , TEA + , TMA + , NH 4 + , and H 3 NC(CH 2 O) 3 ±.

3. The single-side modified β-Anderson-type heteropolymolybdate organic derivative according to claim 1 , wherein the single-side modified β-Anderson-type heteropolymolybdate organic derivative includes:
(NH 4 ) 3 .β-{[O 3 S(CH 2 ) 3 NH 2 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
(NH 4 ) 3 .β-{[C 2 H 5 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
(NH 4 ) 3 .β-{[C 6 H 5 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
(NH 4 ) 3 .β-{[HOOCCH 2 NHC(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
[H 3 NC(CH 2 O) 3 ] 2 .β-{[H 3 NC(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
[TBA] 4 .β-{[H 2 NC(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 }Br;
[TBA] 3 .β-{[CH 3 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 };
(NH 4 ) [TBA] 4 .β-{[C 2 H 5 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 } Br 2 ;
[TEA] [TBA] 3 .β-{[HOCH 2 C(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 }Cl; or
[TMA] 2 .β-{[H 3 NC(CH 2 O) 3 ]CrMo 6 O 18 (OH) 3 }.

Assignees

• Petrochina Co Ltd

Inventors

• Lou Jianhui
• Wei Yongge
• Ding Bin
• Zhang Jiangwei
• Wang Pingmei
• Zhang Jin
• Geng Xiangfei
• Wei Zheyu
• Peng Baoliang
• He Lipeng

Classifications

• C07F11/005 Primary

  compounds without a metal-carbon linkage · CPC title

• B01J20/223

  containing metals, e.g. organo-metallic compounds, coordination complexes · CPC title

• C07C229/12

  to carbon atoms of acyclic carbon skeletons · CPC title

• C07C215/10

  with one amino group and at least two hydroxy groups bound to the carbon skeleton · CPC title

• C07C309/14

  containing amino groups bound to the carbon skeleton · CPC title