N,N '',N '',N ''''-Tetrakis(2-methylphenyl)oxybis(phosphonic diamide): a redetermination at 150 K with Mo K alpha radiation.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892414" target="_blank" >RIV/00216275:25310/11:39892414 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1107/S1600536811002091" target="_blank" >http://dx.doi.org/10.1107/S1600536811002091</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1107/S1600536811002091" target="_blank" >10.1107/S1600536811002091</a>
Alternative languages
Result language
angličtina
Original language name
N,N '',N '',N ''''-Tetrakis(2-methylphenyl)oxybis(phosphonic diamide): a redetermination at 150 K with Mo K alpha radiation.
Original language description
The structure of the title compound, C(28)H(32)N(4)O(3)P(2), has been redetermined at 150 K, with much improved precision. The structure and molecular packing of the title compound was previously determined using Cu K alpha radiation, with an R value of0.0933 [ Cameron et al. (1978). Z. Naturforsch. Teil B, 33, 728-730]. The c-axis length in this structure [13.8401 (8) angstrom] is almost half that reported in the original study. In the title compound, two (C(6)H(4)(2-CH(3))NH)(2)P(O) units are bridgedvia an O atom [P-O-P = 133.31 (11)degrees]. The P atoms adopt a slightly distorted tetrahedral coordination geometry. In the crystal, molecules are linked via N-H center dot center dot center dot OP hydrogen bonds into extended chains parallel to the caxis. An intramolecular N-H center dot center dot center dot O=P hydrogen bond is also found in the molecule.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Crystallographica Section E - Structure Reports Online
ISSN
1600-5368
e-ISSN
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Volume of the periodical
67
Issue of the periodical within the volume
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Country of publishing house
DK - DENMARK
Number of pages
2
Pages from-to
"O450"-"U1376"
UT code for WoS article
000287216300116
EID of the result in the Scopus database
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