A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 143

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Attempt to read property "Count" on bool

Filename: helpers/my_audit_helper.php

Line Number: 3100

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Boron bis-(4-methylbenzoxazol-2-yl)-methanide complexes. | LitMetric

Boron bis-(4-methylbenzoxazol-2-yl)-methanide complexes.

Dalton Trans

Institut für Anorganische Chemie, Universität Göttingen, Tammannstraße 4, 37077, Göttingen, Germany.

Published: May 2024

AI Article Synopsis

  • Recent developments have introduced boron-containing compounds based on the bis-(benzoxazol-2-yl)-methane system, which were lacking in previous research.
  • This study successfully synthesized and characterized several boron compounds, including [({NCOCH}CH)BH] and its halogenated variants, using techniques like single crystal X-ray diffraction and NMR, while also exploring their fluorescence properties.

Article Abstract

Boron compounds have attracted the attention of chemists because of their unique catalytic properties and potential wider material applications. Although group 13 metal compounds, which are based on the bis-(benzoxazol-2-yl)-methane system (Box, ({NCOCH}CH)), have been reported in the last several years, boron containing Box compounds were still missing. Now we report their successful syntheses and spectroscopic characterisation in this work. The borane compound [({NCOCH}CH)BH] (1) and haloboranes [({NCOCH}CH)BF] (2), [({NCOCH}CH)BCl] (3) and [({NCOCH}CH)BBr] (4) were characterised in the solid state by single crystal X-ray diffraction and in solution by NMR techniques. In addition, the fluorescence properties of compounds 1-4 are communicated.

Download full-text PDF

Source
http://dx.doi.org/10.1039/d4dt00522hDOI Listing

Publication Analysis

Top Keywords

boron bis-4-methylbenzoxazol-2-yl-methanide
4
bis-4-methylbenzoxazol-2-yl-methanide complexes
4
complexes boron
4
compounds
4
boron compounds
4
compounds attracted
4
attracted attention
4
attention chemists
4
chemists unique
4
unique catalytic
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!

A PHP Error was encountered

Severity: Notice

Message: fwrite(): Write of 34 bytes failed with errno=28 No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 272

Backtrace:

A PHP Error was encountered

Severity: Warning

Message: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions)

Filename: Unknown

Line Number: 0

Backtrace: