scholarly journals IPINV: a two-dimensional dipole-dipole resistivity modeling and inversion program. User's guide and documentation for Rev. 1

1981 ◽  
Author(s):  
A.C. Tripp ◽  
T.J. Killpack
Keyword(s):  
Two Dimensional ◽  
And Inversion ◽  
Resistivity Modeling

scholarly journals 3-D DC resistivity modeling and inversion using multi-resolution framework

2019 ◽  
Vol 2019 (1) ◽  
pp. 1-3
Author(s):  
Jingyu Gao ◽  
Maxim Smirnov ◽  
Maria Smirnova ◽  
Gary Egbert
Keyword(s):  
Dc Resistivity ◽  
And Inversion ◽  
Resistivity Modeling

Two-dimensional P-T-t modelling and the dynamics of extension and inversion in the Betic Zone (SE Spain)

1992 ◽  
Vol 203 (1-4) ◽  
pp. 305-324 ◽  
Author(s):  
J.D. van Wees ◽  
K. De Jong ◽  
S. Cloetingh
Keyword(s):  
Two Dimensional ◽  
Se Spain ◽  
And Inversion

Polysulfonylamine, CLXXXV. Wasserstoffbrücken oder Halogenbrücken? Die supramolekularen Strukturen von 3-Bromanilinium- und 4-Bromanilinium-di(4-brombenzolsulfonyl)amid / Polysulfonylamines, CLXXXV. Hydrogen Bonding or Halogen Bonding? The Supramolecular Structures of 3-Bromoanilinium and 4-Bromoanilinium Di(4-bromobenzenesulfonyl)amides

2008 ◽  
Vol 63 (8) ◽  
pp. 954-962 ◽  
Author(s):  
Virginia Lozano ◽  
Matthias Freytag ◽  
Peter G. Jones ◽  
Armand Blaschette
Keyword(s):  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Halogen Bonding ◽  
Database Search ◽  
Type I ◽  
Two Dimensional ◽  
Chemical Difference ◽  
One Dimensional ◽  
Phenyl Rings ◽  
And Inversion

This study characterizes the supramolecular synthons that dominate the interionic organization of 3-bromoanilinium di(4-bromobenzenesulfonyl)amide (1) and the corresponding 4-bromoanilinium salt (2) in their respective crystal structures (1: orthorhombic, Pbca, Z´ = 1; 2: monoclinic, P21/n, Z´ = 1). Although these compounds contain N+-H donors and C-Br groups in equal numbers, their ion packings are exclusively governed by classical, and mostly bifurcated, hydrogen bonds of the type N+-H···O=S/N−, whereas halogen bonding C-Br···O=S/N− is absent from both structures. The isomerism of the cations, which is the only chemical difference between 1 and 2, drives the hydrogen bonds to form a network that is two-dimensional in 1, but one-dimensional in 2. The resulting layers or strands are coherently built up from hydrophilic internal regions consisting of NH3 + and (SO2)2N− groups, external hydrophobic domains of phenyl rings, and peripherically projecting bromine atoms. As the hydrophobic groups from adjacent layers or strands do not interdigitate, the bromine atoms are sterically available to form short Br・ ・ ・Br interlayer contacts of quasi-type I in 1 and inversion symmetric Br4 interstrand quadrilaterals in 2. The results of a database search for quadrilateral (C-Br)4 synthons are also presented.

scholarly journals Extraction and inversion of two-dimensional spectrum parameters based on TDIP data

2021 ◽  
Vol 2005 (1) ◽  
pp. 012008
Author(s):  
Zhu Gao ◽  
Runlin Luo ◽  
XianLi Xiang ◽  
Zhengxia Xia ◽  
Zhifeng Zhao
Keyword(s):  
Two Dimensional ◽  
Dimensional Spectrum ◽  
And Inversion

scholarly journals A modified design of pulse sequence and inversion method for D-T2 two-dimensional NMR

2015 ◽  
Vol 64 (9) ◽  
pp. 099301
Author(s):  
Fan Yi-Ren ◽  
Wu Fei ◽  
Li Hu ◽  
Huo Ning-Ning ◽  
Wang Yao-Sen ◽  
...  
Keyword(s):  
Pulse Sequence ◽  
Inversion Method ◽  
Two Dimensional ◽  
And Inversion
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