L. Kraig Steffen
Associate
Professor of Chemistry
Fairfield
University
Office:
(203) 254-4000 ext. 2254
Home:
(203) 882-9605
Fax: (203)
254-4034
email: lsteffen@mail.fairfield.edu
Overview
I obtained my B.S.
from Houghton College in
Upstate NY and the Ph.D. in Organic Chemistry from the
University of Arizona in
1990. After a
post doc at IU with
Joseph Gajewski and a post-doc at
Trinity San Antonio
with Ben Plummer I took my current faculty position at
Fairfield University in
1993. Click
here for my full C.V.
Research Interests
My principle
interests include organic
electrochemistry, atomic force microscopy (AFM) of molecular
crystals, and
molecular modeling. My
graduate
work was on neighboring group participation in the oxidation
of thioethers.
During my recent sabbatical in 2008 I worked
extensively with Al Fry at
Wesleyan University investigating the redox
properties of tri-aryl amines and their use as electrocatalysts. Some of this work
has recently been
published in Tetrahedron.
This
work on tri-aryl amine electrocatalysis
is
ongoing. Other
earlier work focused
on polycyclic aromatic hydrocarbons and their redox
properties. The
AFM work, which
revolves around the observation of complex
crystallization/dissolution behavior
of benzoin, was done in
collaboration with J. Michael
McBride at Yale. I
have also collaborated
with Malcolm Hill, formerly in our Biology department and now
at the University
of Richmond, and Fairfield U graduate Cate
Stabile on
a project investigating the effects of exposure to persistent
organic
pollutants on sponge development.
A full list of papers that I have published over the
years can be found in my C.V.
Curricular Interests
For the past few
years I have been heavily
involved in the delivery of science courses for non-science
majors at Fairfield
University. Working
with Kathy
Nantz from our Center for Academic Excellence, and large
number of Natural Science
faculty interested in core science, we obtained a major
NSF-CCLI grant for the
development of Coupled Core Courses and the creation of the
Resource Center for
Core Science. The
course
coupling involves teaching two science core courses in a
coordinated way to
create a much richer integrated and interdisciplinary learning
environment. The
University has provided significant
funding to remodel and old laboratory space to create the RCCS
laboratory/lecture classroom.
I
have long been interested in the use of molecular modeling in
the
classroom. From
simple ball and stick plastic models to sophisticated
quantum mechanical
calculations and visualization of the results of such
calculations. What
value are models to students?
Can they learn more efficiently by
using models/visualizations/animations?
What amount of drawing is best?
Can students learn more if they can use more
sophisticated modeling? The
other area of general curricular
interest I have is in the teaching of natural science to
students in other
majors. I have
been deeply
involved in revising the core science offerings at Fairfield
towards courses
focused on giving students the opportunity to experience
science as more than a
simple collection of facts about some narrow field. Our goal has been to increase student
awareness of the
process of science as a potent way of knowing that has utterly
changed the
world in which we live.
We seek to
expose students to the true nature of doing science and the
great joy of
finding out ways to model the rich complexity of the world
around us. In an
age when world leaders blithely
ignore major research findings because it does not fit in with
their world view science education
has become even more
important.
Outside the Lab
I have enjoyed Disc
Golf for many years and have
competed professionally.
I am
quite proud to have brought a championship quality 12 hole
course to the campus of Fairfield University. This course continues to undergo revision
and now 12
permanent holes and 3 temporary holes. This past winter I took up a new
sport, Curling.
Curling is a great team game of skill, touch, and
strategy where you
slide 42 pound granite stones down
an ice sheet to hit
a bullseye target. I
am an avid
music fan, and am especially happy to support Fairfield
University instrumental
music program director Brian Torff. (a great
teacher and awesome bass player) A
bit of a closet ecologist, I helped form the Ash Creek
Conservation Association
to work towards a greater community understanding of and
protection for one
local tidal estuary in particular and sensitive coastal
wetlands in
general. I live
in Black Rock, a
neighborhood in Bridgeport, with my new wife Tema Nemtzow
and two mal-adjusted felines name Abby and
Heisenberg.