| CHYBA, Jan, Zdeněk MORAVEC, Marek NEČAS, Sanjay MATHUR a Jiří PINKAS. Nonaqueous synthesis of molecular zinc amide phosphate. Online. Journal of Organometallic Chemistry. Lausanne: Elsevier Science, 2014, roč. 749, Jan, s. 197-203. ISSN 0022-328X. Dostupné z: https://dx.doi.org/10.1016/j.jorganchem.2013.09.040. [citováno 2024-04-23] |
Další formáty:
BibTeX
LaTeX
RIS
@article{1127162,
author = {Chyba, Jan and Moravec, Zdeněk and Nečas, Marek and Mathur, Sanjay and Pinkas, Jiří},
article_location = {Lausanne},
article_number = {Jan},
doi = {http://dx.doi.org/10.1016/j.jorganchem.2013.09.040},
keywords = {Zinc; Amide; Phosphate; X-ray structure; Nonaqueous},
language = {eng},
issn = {0022-328X},
journal = {Journal of Organometallic Chemistry},
title = {Nonaqueous synthesis of molecular zinc amide phosphate},
url = {http://www.sciencedirect.com/science/article/pii/S0022328X13007171},
volume = {749},
year = {2014}
}
TY - JOUR
ID - 1127162
AU - Chyba, Jan - Moravec, Zdeněk - Nečas, Marek - Mathur, Sanjay - Pinkas, Jiří
PY - 2014
TI - Nonaqueous synthesis of molecular zinc amide phosphate
JF - Journal of Organometallic Chemistry
VL - 749
IS - Jan
SP - 197-203
EP - 197-203
PB - Elsevier Science
SN - 0022328X
KW - Zinc
KW - Amide
KW - Phosphate
KW - X-ray structure
KW - Nonaqueous
UR - http://www.sciencedirect.com/science/article/pii/S0022328X13007171
L2 - http://www.sciencedirect.com/science/article/pii/S0022328X13007171
N2 - Three new molecular zinc compounds were prepared by nonaqueous reactions of Zn[N(SiMe3)2]2 and ZnEt2 with trimethylsilylesters of phosphoric acid, OP(OSiMe3)3 and OP(OSiMe3)2(OH). Single-crystal Xray diffraction analyses of crystalline products revealed molecular structures of two mononuclear complexes [ZnX2OP(OSiMe3)3] (X = N(SiMe3)2 (1), hfacac = hexafluoroacetylacetonate, (2)) and one dinuclear zinc phosphate [(Zn{(py)N(SiMe3)2}{m2-O2P(OSiMe3)2})2] (3). Compound 1 is only the second structurally characterized adduct of zinc bisamide with an oxygen donor and a three-coordinate Zn atom. The cyclic inorganic core {Zn(m2-O2PO2)}2 in 3 is a model for the most common single four-ring (S4R) building unit of open-framework zinc phosphates. The molecule of 3 possesses reactive amide and trimethylsiloxy groups that can be employed in further studies on the formation of extended structures by condensation reactions. Spectroscopic properties and thermal behavior of the molecular products were examined. Compounds 1 and 3 were converted to a-Zn2P2O7 by calcination.
ER -
CHYBA, Jan, Zdeněk MORAVEC, Marek NEČAS, Sanjay MATHUR a Jiří PINKAS. Nonaqueous synthesis of molecular zinc amide phosphate. Online. \textit{Journal of Organometallic Chemistry}. Lausanne: Elsevier Science, 2014, roč.~749, Jan, s.~197-203. ISSN~0022-328X. Dostupné z: https://dx.doi.org/10.1016/j.jorganchem.2013.09.040. [citováno 2024-04-23]
|
