Energy frameworks and Hirshfeld surface analysis of supramolecular features in three new phosphoric triamides: tuning the intermolecular interactions via the …

E Gholamnezhad, A Tarahhomi… - Journal of Molecular …, 2022 - Elsevier
Supramolecular features observed in the crystal structures of phosphoric triamides are
mostly influenced by strong hydrogen bond interaction N—H... Odouble bondP. With the aid …

Analysis of N—H⋯ O hydrogen bonds in new C (O)—NH—P (O)-based phosphoric triamides and analogous structures deposited in the Cambridge Structural …

M Pourayoubi, M Toghraee, V Divjakovic… - … Section B: Structural …, 2013 - journals.iucr.org
Five new compounds belonging to the phosphoric triamide family have been synthesized:
two of them with the formula XC (O) NHP (O) Y [X= CF3 (1) and CClF2 (2), Y= NHCH2C …

Acta Crystallographica Section C in 2012

A Linden - Acta Crystallographica Section C: Crystal Structure …, 2012 - journals.iucr.org
Acta Crystallographica Section C was pleased to be able to publish its first virtual special
issue at the beginning of December, 2011. The issue focussed on polymorphism …

Synthesis, conformational and NQR analysis of phosphoric triamides containing the P (O)[N] 3 skeleton

Z Shariatinia, CO Della Védova, MF Erben… - Journal of Molecular …, 2012 - Elsevier
New phosphoric triamides with general formula P (O) X3 where X= N-4-methylpiperazinyl
(1), N-4-phenylpiperazinyl (2), N-4-ethoxycarbonyl piperazinyl (3), N-2-tetrahydrofurfuryl (4) …

The double H-atom acceptability of the P= O group in new XP (O)(NHCH2C6H4-2-Cl) 2 phosphoramidates [X= C6H5O–and CF3C (O) NH–]: a database analysis of …

M Pourayoubi, M Nečas, M Negari - Acta Crystallographica Section …, 2012 - journals.iucr.org
In the hydrogen-bond patterns of phenyl bis (2-chlorobenzylamido) phosphinate,
C20H19Cl2N2O2P,(I), and N, N′-bis (2-chlorobenzyl)-N′′-(2, 2, 2-trifluoroacetyl) …

Synthesis and crystal structures of new phosphoric triamides: study of intermolecular interactions by semi-empirical calculations and Hirshfeld surface analysis

A Tarahhomi, A van Der Lee - Monatshefte für Chemie-Chemical Monthly, 2018 - Springer
In the present paper, crystal structures and Hirshfeld surface analyses of two new
phosphoric triamides [2, 3, 6-F 3–C 6 H 2 C (O) NH] P (O)(X) 2 (X= N (CH 3) C 6 H 11 and N …

A detailed theoretical and experimental study on the NH, PO and CO stretching frequencies in two new phosphoric triamides and a statistical comparison with …

A Tarahhomi, A van Der Lee, B Ośmiałowski - Polyhedron, 2019 - Elsevier
Synthesis, X-ray structural, IR and NMR spectroscopic characterization of two new C (double
bondO) NHP (double bondO)-based phosphoric triamides 2, 3, 6-F 3 C 6 H 2 C (double …

Association of Non‐covalent Interactions C−H…X (X=O, F, Cl, π) and Cl…π with Hydrogen Bond Interactions N−H…O in Molecular Assembly of New …

M Sebghati, A Tarahhomi, A Kozakiewicz - ChemistrySelect, 2020 - Wiley Online Library
Crystal structures of six new phosphoramides with the main parts [C (O) NH] P (O)[N] 2 and
[NH] 2P (O)[N] were determined by single crystal X‐ray diffraction and characterized by …

Three new [XC (O) NH] P (O)[N (CH2C6H5) 2] 2 phosphoric triamides (X= CClF2, 3-F-C6H4 and 3, 5-F2-C6H3): a database analysis of tertiary N-atom geometry in …

M Pourayoubi, JP Jasinski… - … Section C: Crystal …, 2012 - journals.iucr.org
In the phosphoric triamides N, N, N′, N′-tetrabenzyl-N′′-(2-chloro-2, 2-difluoroacetyl)
phosphoric triamide, C30H29ClF2N3O2P,(I), N, N, N′, N′-tetrabenzyl-N′′-(3 …

Combination of X-ray crystallography and theoretical study to evaluate the effect of NH⋯ OP versus NH⋯ OC hydrogen bonds on the NH stretching frequencies

M Pourayoubi, M Izadyar, B Elahi, M Parvez - Journal of Molecular …, 2013 - Elsevier
Two new CCl3C (O) NHP (O) X compounds [X= NH (CH2) 3NH (1) and NHCH2C (CH3)
2CH2NH (2)] were synthesized and characterized by spectroscopic methods and X-ray …