This dataset groups the raw data of more than 100 molecules produced during the european project BoostCrop. Description of BoostCrop objectives: A major challenge in the twenty-first century is to increase global food production to feed a continuously growing population while the quality and quantity of arable land is diminishing. Central to this problem is the necessity to increase the yield of numerous important crop species and to find ways to extend geographical locations suitable for agriculture. Cold stress is an environmental extreme that hampers crop yield. Low temperatures restrict plant growth and development, while frost causes tissue damage. Yield losses are even more severe when cold stress occurs during the reproductive stage. Breeding programs for new tolerant varieties are diverse and usually tailored to the specific needs of a particular crop. The plant’s response to cold stress, however, is complex, involving many physiological, structural, and biochemical changes, which interact with other environmental factors and metabolic processes. BoostCrop represents a novel approach to improve crop yields by protecting plants from cold stress and stimulating their growth under a range of growing conditions. The invention is based on ‘molecular heaters’; nature-inspired molecules that absorb light at wavelengths that are either harmful to the plant or not used in photosynthesis, and converting this light energy to heat.

Topspin, 4.2

Chemdraw, 20.0

MestReNova, 14.0.0

For each molecule, its structure is given under jpeg and cdxml (chemdraw format). 1D and 2D NMR are provided in their integrality from Topspin and can be opened by Topspin, MestReNOVa and open access NMRium (https://www.nmrium.org/). Initial UV spectrum (UV_t0) and UV spectrum after 60 min of irradiation at 300 nm (UV_60) are given in CSV.