Molecular electrostatic potential analysis of non-covalent complexes

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Designing metal hydride complexes for water splitting reactions: a molecular electrostatic potential approach.

The hydridic character of octahedral metal hydride complexes of groups VI, VII and VIII has been systematically studied using molecular electrostatic potential (MESP) topography. The absolute minimum of MESP at the hydride ligand (Vmin) and the MESP value at the hydride nucleus (VH) are found to be very good measures of the hydridic character of the hydride ligand. The increasing/decreasing ele...

متن کامل

Molecular balances for quantifying non-covalent interactions.

Molecular interactions underlie the whole of chemistry and biology. This tutorial review illustrates the use of rotameric folding molecules, topoisomers, atropoisomers, and tautomers as molecular balances for quantifying non-covalent interactions. This intramolecular approach enables a wide variety of interactions to be examined with a degree of geometric control that is difficult to achieve in...

متن کامل

Low Energy Crossed Beam Studies of OD and D2O with C2H4: Covalent and Electrostatic Complexes

Density Functional Theory (DFT) calculations are used in conjunction with lowenergy crossed beam studies of the ion-molecule reactions of D2O and OD with C2H4 to probe collision dynamics, particularly the role that electrostatic and covalent intermediates play. In the D-transfer reaction initiated with D2O, an electrostatic complex formed when the transferred species approaches the perpendicula...

متن کامل

Charge reduced ESI with differential mobility analysis of biopolymers and non-covalent complexes

Various methods, based on different principles, are currently used for the size as well as molecular mass determination of high mass biopolymers, non-covalent biocomplexes and intact viruses as for example native or denaturing planar and capillary electrophoresis, gel chromatography, atomic force microscopy or " soft ionization " mass spectrometry [1-3]. Recently a new technique, originally dev...

متن کامل

Non-covalent calixarene-amino acid complexes formed by MALDI-MS.

Non-covalent inclusion complexes formed between amino acids and derivatized calix[6]arenes are observed in MALDI mass spectrometry. The methyl, ethyl, and propyl ester derivatives of calix[6]arene yielded amino acid complexes, while the smaller calix[4]arene analogs did not. Similarly the underivatized calix[6]arene and calix[4]arene did not produce complexes. Amino acid complexes were observed...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Chemical Sciences

سال: 2016

ISSN: 0974-3626,0973-7103

DOI: 10.1007/s12039-016-1162-5