The molecule features both radical-based dynamic covalent bonds and coordinate bonds. News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this ...
Electron-pair bonding is a central chemical paradigm. Here, we show that alongside the two classical covalent and ionic bond families, there exists a class of charge-shift (CS) bonds wherein the ...
The latest short science news items from C&EN. Open an introductory chemistry textbook. What is a covalent bond? A covalent bond occurs when atoms share electrons in a molecule. What is a hydrogen ...
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