The Na...B Bond in NaBH3-: A Different Type of Bond
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F20%3A00118008" target="_blank" >RIV/00216224:14310/20:00118008 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1002/anie.202010024" target="_blank" >https://doi.org/10.1002/anie.202010024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/anie.202010024" target="_blank" >10.1002/anie.202010024</a>
Alternative languages
Result language
angličtina
Original language name
The Na...B Bond in NaBH3-: A Different Type of Bond
Original language description
A newly introduced Na-B bond in NaBH(3)(-)has been a challenge for the chemical bonding community. Here, a series of MBH3-(M=Li, Na, K) species and NaB(CN)(3)(-)are studied within the context of quantum chemical topology approaches. The analyses suggest that M-B interaction cannot be classified as an ordinary covalent, dative, or even simple ionic interaction. The interactions are controlled by coulombic forces between the metals and the substituents on boron, for example, H or CN, more than the direct M-B interaction. On the other hand, while the characteristics of the (3, -1) critical points of the bonds are comparable to weak hydrogen bonds, not covalent bonds, the metal and boron share a substantial sum of electrons. To the best of the author's knowledge, the characteristics of these bonds are unprecedented among known molecules. Considering all paradoxical properties of these bonds, they are herein described as ionic-enforced covalent bonds.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
<a href="/en/project/LM2015085" target="_blank" >LM2015085: CERIT Scientific Cloud</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Angewandte Chemie International Edition
ISSN
1433-7851
e-ISSN
1521-3773
Volume of the periodical
59
Issue of the periodical within the volume
47
Country of publishing house
DE - GERMANY
Number of pages
4
Pages from-to
20900-20903
UT code for WoS article
000566555900001
EID of the result in the Scopus database
2-s2.0-85090309127