Sensitive colorimetric sensors for visual detection of carbon dioxide and sulfur dioxide

2015 ◽  
Vol 3 (10) ◽  
pp. 5642-5647 ◽  
Author(s):  
Chandrani Chatterjee ◽  
Ayusman Sen

Reusable, solid-supported colorimetric sensors, prepared from tertiary amino alcohols and pH-sensitive dyes, can detect ppm levels of gaseous CO2 and SO2.

2017 ◽  
Vol 540 ◽  
pp. 477-484 ◽  
Author(s):  
Tianjia Chen ◽  
Baolong Yu ◽  
Yicheng Zhao ◽  
Yongdan Li ◽  
Y.S. Lin

2018 ◽  
Vol 54 (25) ◽  
pp. 3166-3169 ◽  
Author(s):  
Teemu Niemi ◽  
Israel Fernández ◽  
Bethany Steadman ◽  
Jere K. Mannisto ◽  
Timo Repo

Selective, straightforward, and efficient synthesis of cyclic carbamates from CO2 and amino alcohols.


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