a little help for my friends

Fitting UV and NMR Titrations: http://supramolecular.org

Illustrations in science - a personal perspective: https://www.chimia.ch/chimia/article/view/2022_748

Atropisomers? These can help: https://www.nature.com/articles/s41596-023-00859-y and https://www.chimia.ch/chimia/article/view/2016_192 

Samara Carbon Allotrope Database: http://sacada.sctms.ru/sacada_3D.php

IR Signatures: http://ms.spr.ly/6042TTX6u

Is my cage porous?: http://ismycageporous.ngrok.io/static/index.html

Get that old data back: https://datathief.org/

See how that paper relates to others: https://www.connectedpapers.com

The Academic Phrasebank: http://www.phrasebank.manchester.ac.uk/

Data related to Organic Chemistry: https://organicchemistrydata.org/

 Michel's artwork: https://michelrickhaus.myportfolio.com/