Metal alkoxides as versatile precursors for group 4 phosphonates:: Synthesis and X-ray structure of a novel organosoluble zirconium phosphonate

被引：49

作者：

Chakraborty, D ^{[1
]}

Chandrasekhar, V ^{[1
]}

Bhattacharjee, M ^{[1
]}

Krätzner, R ^{[1
]}

Roesky, HW ^{[1
]}

Noltemeyer, M ^{[1
]}

Schmidt, HG ^{[1
]}

机构：

[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany

来源：

INORGANIC CHEMISTRY | 2000年 / 39卷 / 01期

关键词：

D O I：

10.1021/ic9907361

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reactions of Ph2P(O)(OH) and t-BuP(O)(OSiMe3)(OH) with Ti(O-i-Pr)(4) in equimolar ratios gave titanium phosphonates of the type [(O-i-Pr)(3)Ti(mu-O)(2)(PRR2)-R-1](2) (1, R-1 = R-2 = Ph; 2, R-1 = t-Bu, R-2 = OSiMe3) as colorless crystalline solids in moderate yields. Reactions of Ph2P(O)(OH) and the isopropoxides of zirconium and hafnium resulted in products of the composition [(O-i-Pr)(3)M(mu-O-i-Pr)(2)(mu-OPOPh2)M(O-i-Pr)(2)]Ph2P(O)(OH) (M = Zr (3), Hf (4)) in high yields. The compounds were characterized by H-1, (31)p, and Si-29 NMR, infrared (IR), and mass spectroscopic (MS) techniques. The molecular structures of 2 and 3 were confirmed by X-ray crystallography.

引用

页码：23 / 26

页数：4

共 50 条

[21] Synthesis and X-ray crystal structure of two novel ester ferrocenophanes
Li Tao
Yang Bingqin
Gao Bo
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2007, 62 (04): : 605 - 609
[22] Bimetallic alkoxides of aluminium-hafnium and aluminium-zirconium. X-ray structure of Al2Hf(OPri)(10)
Turevskaya, EP
Berdyev, DV
Turova, NY
Starikova, ZA
Yanovsky, AI
Struchkov, YT
Belokon, AI
POLYHEDRON, 1997, 16 (04) : 663 - 670
[23] Synthesis and X-ray structure of a new sterically hindered cyclophane containing chiral spirobiindanol phosphonates and phosphate units
Consiglio, GA
Failla, S
Finocchiaro, P
Marchetti, F
MENDELEEV COMMUNICATIONS, 2000, (06) : 214 - 215
[24] Synthesis, X-ray structures, and characterization of hexafluoro-iso-propoxide group 3 and lanthanide precursors
Boyle, Timothy J.
Neville, Michael L.
Sears, Jeremiah M.
Cramer, Roger E.
Rodriguez, Mark A.
Alam, Todd M.
Bingham, Samuel P.
POLYHEDRON, 2016, 118 : 52 - 60
[25] Precursors to endohedral metal fullerene complexes: Synthesis and x-ray structure of a flexible acetylenic cyclophane C60H18
Rubin, Y
Parker, TC
Khan, SI
Holliman, CL
McElvany, SW
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (22) : 5308 - 5309
[26] SYNTHESIS, X-RAY STRUCTURE AND METAL EXTRACTON ABILITIES OF NEW DIETHYL PHOSPHATE MODIFIED THIACALIX[4]ARENE
Rao, Kunda Uma Maheswara
Kimuro, Takashi
Yamada, Manabu
Kondo, Yoshihiko
Hamada, Fumio
HETEROCYCLES, 2015, 91 (05) : 989 - 1000
[27] Synthesis, X-ray crystal structure and complexation properties towards metal ions of new thiacalix[4]arenes
Lamartine, R
Bavoux, C
Vocanson, F
Martin, A
Senlis, G
Perrin, M
TETRAHEDRON LETTERS, 2001, 42 (06) : 1021 - 1024
[28] [1]FERROCENOPHANES CONTAINING A GROUP-4 TRANSITION-METAL IN THE BRIDGE - X-RAY STRUCTURE OF ONE REPRESENTATIVE
BROUSSIER, R
DAROLD, A
GAUTHERON, B
DROMZEE, Y
JEANNIN, Y
INORGANIC CHEMISTRY, 1990, 29 (10) : 1817 - 1822
[29] Synthesis and X-ray structure of a novel 1,2,4-trithiolane
Bryce, MR
Lay, AK
Batsanov, AS
Howard, JAK
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1999, 36 (03) : 823 - 825
[30] Synthesis, X-ray structure and strong in vitro cytotoxicity of novel organoruthenium complexes
Mojic, Marija
Savic, Aleksandar
Arion, Vladimir B.
Bulatovic, Mirna
Poljarevic, Jelena M.
Miljkovic, Djordje
Sabo, Tibor J.
Mijatovic, Sanja
Maksimovic-Ivanic, Danijela
Grguric-Sipka, Sanja
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2014, 749 : 142 - 149

← 1 2 3 4 5 →