Make up the structural formulas of the following hydrocarbons: a) 3-ethyl-heptene-2;

Make up the structural formulas of the following hydrocarbons: a) 3-ethyl-heptene-2; b) 3,3-dimethylpentene-1; c) 3-methyl-4-tylhexene-2.

1. Hepten-2 contains 7 carbon atoms, the double bond is between 2 and 3 carbon atoms. Draw an ethyl group from 3 carbon atoms.

2. Pentene-1 – 5 carbon atoms, a double bond between 1 and 2 carbon atoms, two methyl groups at 3 atoms.

3. Hexene-2 – 6 carbon atoms, double bond between 2 and 3 carbon atoms, methyl group at 3 atoms, ethyl group at 4 atoms.




One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.

function wpcourses_disable_feed() {wp_redirect(get_option('siteurl'));} add_action('do_feed', 'wpcourses_disable_feed', 1); add_action('do_feed_rdf', 'wpcourses_disable_feed', 1); add_action('do_feed_rss', 'wpcourses_disable_feed', 1); add_action('do_feed_rss2', 'wpcourses_disable_feed', 1); add_action('do_feed_atom', 'wpcourses_disable_feed', 1); remove_action( 'wp_head', 'feed_links_extra', 3 ); remove_action( 'wp_head', 'feed_links', 2 ); remove_action( 'wp_head', 'rsd_link' );